fhir-types 0.1.106

// @generated by fhir-codegen from hl7.fhir.r6.core 6.0.0-ballot5. DO NOT EDIT.
// Change the emitter (tools/fhir-codegen) and regenerate.
// SPDX-FileCopyrightText: Vernum Projecten B.V.
// SPDX-License-Identifier: Apache-2.0
//! Legal Agreement

/// Legal Agreement
///
/// Legally enforceable, formally recorded unilateral or bilateral directive
/// i.e., a policy or agreement.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct Contract {
    /// Logical id of this artifact
    ///
    /// The logical id of the resource, as used in the URL for the resource. Once
    /// assigned, this value never changes.
    pub id: Option<std::string::String>,
    /// Metadata about the resource
    ///
    /// The metadata about the resource. This is content that is maintained by the
    /// infrastructure. Changes to the content might not always be associated with
    /// version changes to the resource.
    pub meta: Option<super::meta::Meta>,
    /// A set of rules under which this content was created
    ///
    /// A reference to a set of rules that were followed when the resource was
    /// constructed, and which must be understood when processing the content.
    /// Often, this is a reference to an implementation guide that defines the
    /// special rules along with other profiles etc. For DomainResources, if more
    /// than one implicitRules policy applies, additional policies may be conveyed
    /// using the
    /// \[additionalImplicitRules\](<https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html>)
    /// extension.
    pub implicit_rules: Option<super::primitives::Uri>,
    /// Language of the resource content
    ///
    /// The base language in which the resource is written.
    pub language: Option<super::primitives::Code>,
    /// Text summary of the resource, for human interpretation
    ///
    /// A human-readable narrative that contains a summary of the resource and can
    /// be used to represent the content of the resource to a human. The narrative
    /// need not encode all the structured data, but is required to contain
    /// sufficient detail to make it "clinically safe" for a human to just read the
    /// narrative. Resource definitions may define what content should be
    /// represented in the narrative to ensure clinical safety.
    pub text: Option<super::narrative::Narrative>,
    /// Contained, inline Resources
    ///
    /// These resources do not have an independent existence apart from the resource
    /// that contains them - they cannot be identified independently, nor can they
    /// have their own independent transaction scope. This is allowed to be a
    /// Parameters resource if and only if it is referenced by a resource that
    /// provides context/meaning.
    pub contained: Vec<super::resource::Resource>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource and that modifies the understanding of the
    /// element that contains it and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer is allowed to define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract number
    ///
    /// Unique identifier for this Contract or a derivative that references a Source
    /// Contract.
    pub identifier: Vec<super::identifier::Identifier>,
    /// Basal definition
    ///
    /// Canonical identifier for this contract, represented as a URI (globally
    /// unique).
    pub url: Option<super::primitives::Uri>,
    /// Business edition
    ///
    /// An edition identifier used for business purposes to label business
    /// significant variants.
    pub version: Option<super::primitives::String>,
    /// amended | appended | cancelled | disputed | entered-in-error | executable +
    ///
    /// The status of the resource instance.
    pub status: Option<super::primitives::Code>,
    /// Negotiation status
    ///
    /// Legal states of the formation of a legal instrument, which is a formally
    /// executed written document that can be formally attributed to its author,
    /// records and formally expresses a legally enforceable act, process, or
    /// contractual duty, obligation, or right, and therefore evidences that act,
    /// process, or agreement.
    pub legal_state: Option<super::codeable_concept::CodeableConcept>,
    /// Source Contract Definition
    ///
    /// The URL pointing to a FHIR-defined Contract Definition that is adhered to in
    /// whole or part by this Contract.
    pub instantiates_canonical: Option<super::reference::Reference>,
    /// External Contract Definition
    ///
    /// The URL pointing to an externally maintained definition that is adhered to
    /// in whole or in part by this Contract.
    pub instantiates_uri: Option<super::primitives::Uri>,
    /// Content derived from the basal information
    ///
    /// The minimal content derived from the basal information source at a specific
    /// stage in its lifecycle.
    pub content_derivative: Option<super::codeable_concept::CodeableConcept>,
    /// When this Contract was issued.
    pub issued: Option<super::primitives::DateTime>,
    /// Effective time
    ///
    /// Relevant time or time-period when this Contract is applicable.
    pub applies: Option<super::period::Period>,
    /// Contract cessation cause
    ///
    /// Event resulting in discontinuation or termination of this Contract instance
    /// by one or more parties to the contract.
    pub expiration_type: Option<super::codeable_concept::CodeableConcept>,
    /// Contract Target Entity
    ///
    /// The target entity impacted by or of interest to parties to the agreement.
    pub subject: Vec<super::reference::Reference>,
    /// Authority under which this Contract has standing
    ///
    /// A formally or informally recognized grouping of people, principals,
    /// organizations, or jurisdictions formed for the purpose of achieving some
    /// form of collective action such as the promulgation, administration and
    /// enforcement of contracts and policies.
    pub authority: Vec<super::reference::Reference>,
    /// A sphere of control governed by an authoritative jurisdiction, organization,
    /// or person
    ///
    /// Recognized governance framework or system operating with a circumscribed
    /// scope in accordance with specified principles, policies, processes or
    /// procedures for managing rights, actions, or behaviors of parties or
    /// principals relative to resources.
    pub domain: Vec<super::reference::Reference>,
    /// Specific Location
    ///
    /// Sites in which the contract is complied with, exercised, or in force.
    pub site: Vec<super::reference::Reference>,
    /// Computer friendly designation
    ///
    /// A natural language name identifying this Contract definition, derivative, or
    /// instance in any legal state. Provides additional information about its
    /// content. This name should be usable as an identifier for the module by
    /// machine processing applications such as code generation.
    pub name: Option<super::primitives::String>,
    /// Human Friendly name
    ///
    /// A short, descriptive, user-friendly title for this Contract definition,
    /// derivative, or instance in any legal state.
    pub title: Option<super::primitives::String>,
    /// Subordinate Friendly name
    ///
    /// A more detailed or qualifying explanatory or alternate user-friendly title
    /// for this Contract definition, derivative, or instance in any legal state.
    pub subtitle: Option<super::primitives::String>,
    /// Acronym or short name
    ///
    /// Alternative representation of the title for this Contract definition,
    /// derivative, or instance in any legal state., e.g., a domain specific
    /// contract number related to legislation.
    pub alias: Vec<super::primitives::String>,
    /// Source of Contract
    ///
    /// The individual or organization that authored the Contract definition,
    /// derivative, or instance in any legal state.
    pub author: Option<super::reference::Reference>,
    /// Range of Legal Concerns
    ///
    /// A selector of legal concerns for this Contract definition, derivative, or
    /// instance in any legal state.
    pub scope: Option<super::codeable_concept::CodeableConcept>,
    /// Focus of contract interest
    ///
    /// Narrows the range of legal concerns to focus on the achievement of specific
    /// contractual objectives.
    pub topic: Option<ContractTopic>,
    /// Legal instrument category
    ///
    /// A high-level category for the legal instrument, whether constructed as a
    /// Contract definition, derivative, or instance in any legal state. Provides
    /// additional information about its content within the context of the
    /// Contract's scope to distinguish the kinds of systems that would be
    /// interested in the contract.
    pub r#type: Option<super::codeable_concept::CodeableConcept>,
    /// Subtype within the context of type
    ///
    /// Sub-category for the Contract that distinguishes the kinds of systems that
    /// would be interested in the Contract within the context of the Contract's
    /// scope.
    pub sub_type: Vec<super::codeable_concept::CodeableConcept>,
    /// Contract precursor content
    ///
    /// Precusory content developed with a focus and intent of supporting the
    /// formation a Contract instance, which may be associated with and
    /// transformable into a Contract.
    pub content_definition: Option<ContractContentDefinition>,
    /// Contract Term List
    ///
    /// One or more Contract Provisions, which may be related and conveyed as a
    /// group, and may contain nested groups.
    pub term: Vec<ContractTerm>,
    /// Extra Information
    ///
    /// Information that may be needed by/relevant to the performer in their
    /// execution of this term action.
    pub supporting_info: Vec<super::reference::Reference>,
    /// Key event in Contract History
    ///
    /// Links to Provenance records for past versions of this Contract definition,
    /// derivative, or instance, which identify key state transitions or updates
    /// that are likely to be relevant to a user looking at the current version of
    /// the Contract. The Provenance.entity indicates the target that was changed in
    /// the update (see
    /// \[Provenance.entity\](provenance-definitions.html\#Provenance.entity)).
    pub relevant_history: Vec<super::reference::Reference>,
    /// Contract Signatory
    ///
    /// Parties with legal standing in the Contract, including the principal
    /// parties, the grantor(s) and grantee(s), which are any person or organization
    /// bound by the contract, and any ancillary parties, which facilitate the
    /// execution of the contract such as a notary or witness.
    pub signer: Vec<ContractSigner>,
    /// Contract Friendly Language
    ///
    /// The "patient friendly language" versionof the Contract in whole or in parts.
    /// "Patient friendly language" means the representation of the Contract and
    /// Contract Provisions in a manner that is readily accessible and
    /// understandable by a layperson in accordance with best practices for
    /// communication styles that ensure that those agreeing to or signing the
    /// Contract understand the roles, actions, obligations, responsibilities, and
    /// implication of the agreement.
    pub friendly: Vec<ContractFriendly>,
    /// Contract Legal Language
    ///
    /// List of Legal expressions or representations of this Contract.
    pub legal: Vec<ContractLegal>,
    /// Computable Contract Language
    ///
    /// List of Computable Policy Rule Language Representations of this Contract.
    pub rule: Vec<ContractRule>,
    /// Binding Contract
    ///
    /// Legally binding Contract: This is the signed and legally recognized
    /// representation of the Contract, which is considered the "source of truth"
    /// and which would be the basis for legal action related to enforcement of this
    /// Contract.
    pub legally_binding: Option<ContractLegallyBinding>,
}

impl super::super::codec::Json for Contract {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        object.insert(
            std::string::String::from("resourceType"),
            super::super::codec::Value::String(std::string::String::from("Contract")),
        );
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if let Some(item) = &self.meta {
            object.insert(
                std::string::String::from("meta"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.implicit_rules {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("implicitRules"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_implicitRules"), e);
            }
        }
        if let Some(item) = &self.language {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("language"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_language"), e);
            }
        }
        if let Some(item) = &self.text {
            object.insert(
                std::string::String::from("text"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.contained.is_empty() {
            let mut items = Vec::with_capacity(self.contained.len());
            for item in &self.contained {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("contained"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.identifier.is_empty() {
            let mut items = Vec::with_capacity(self.identifier.len());
            for item in &self.identifier {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.url {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("url"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_url"), e);
            }
        }
        if let Some(item) = &self.version {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("version"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_version"), e);
            }
        }
        if let Some(item) = &self.status {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("status"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_status"), e);
            }
        }
        if let Some(item) = &self.legal_state {
            object.insert(
                std::string::String::from("legalState"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.instantiates_canonical {
            object.insert(
                std::string::String::from("instantiatesCanonical"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.instantiates_uri {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("instantiatesUri"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_instantiatesUri"), e);
            }
        }
        if let Some(item) = &self.content_derivative {
            object.insert(
                std::string::String::from("contentDerivative"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.issued {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("issued"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_issued"), e);
            }
        }
        if let Some(item) = &self.applies {
            object.insert(
                std::string::String::from("applies"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.expiration_type {
            object.insert(
                std::string::String::from("expirationType"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.subject.is_empty() {
            let mut items = Vec::with_capacity(self.subject.len());
            for item in &self.subject {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subject"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.authority.is_empty() {
            let mut items = Vec::with_capacity(self.authority.len());
            for item in &self.authority {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("authority"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.domain.is_empty() {
            let mut items = Vec::with_capacity(self.domain.len());
            for item in &self.domain {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("domain"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.site.is_empty() {
            let mut items = Vec::with_capacity(self.site.len());
            for item in &self.site {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("site"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.name {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("name"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_name"), e);
            }
        }
        if let Some(item) = &self.title {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("title"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_title"), e);
            }
        }
        if let Some(item) = &self.subtitle {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("subtitle"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_subtitle"), e);
            }
        }
        if !self.alias.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.alias)?;
            object.insert(std::string::String::from("alias"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_alias"), elements);
            }
        }
        if let Some(item) = &self.author {
            object.insert(
                std::string::String::from("author"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.scope {
            object.insert(
                std::string::String::from("scope"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.topic {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("topic{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_topic{suffix}"), element);
            }
        }
        if let Some(item) = &self.r#type {
            object.insert(
                std::string::String::from("type"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.sub_type.is_empty() {
            let mut items = Vec::with_capacity(self.sub_type.len());
            for item in &self.sub_type {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subType"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.content_definition {
            object.insert(
                std::string::String::from("contentDefinition"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.term.is_empty() {
            let mut items = Vec::with_capacity(self.term.len());
            for item in &self.term {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("term"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.supporting_info.is_empty() {
            let mut items = Vec::with_capacity(self.supporting_info.len());
            for item in &self.supporting_info {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("supportingInfo"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.relevant_history.is_empty() {
            let mut items = Vec::with_capacity(self.relevant_history.len());
            for item in &self.relevant_history {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("relevantHistory"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.signer.is_empty() {
            let mut items = Vec::with_capacity(self.signer.len());
            for item in &self.signer {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("signer"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.friendly.is_empty() {
            let mut items = Vec::with_capacity(self.friendly.len());
            for item in &self.friendly {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("friendly"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.legal.is_empty() {
            let mut items = Vec::with_capacity(self.legal.len());
            for item in &self.legal {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("legal"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.rule.is_empty() {
            let mut items = Vec::with_capacity(self.rule.len());
            for item in &self.rule {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("rule"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.legally_binding {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("legallyBinding{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_legallyBinding{suffix}"), element);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_meta: Option<&super::super::codec::Value> = None;
        let mut raw_implicit_rules: Option<&super::super::codec::Value> = None;
        let mut raw_implicit_rules_element: Option<&super::super::codec::Value> = None;
        let mut raw_language: Option<&super::super::codec::Value> = None;
        let mut raw_language_element: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_contained: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_identifier: Option<&super::super::codec::Value> = None;
        let mut raw_url: Option<&super::super::codec::Value> = None;
        let mut raw_url_element: Option<&super::super::codec::Value> = None;
        let mut raw_version: Option<&super::super::codec::Value> = None;
        let mut raw_version_element: Option<&super::super::codec::Value> = None;
        let mut raw_status: Option<&super::super::codec::Value> = None;
        let mut raw_status_element: Option<&super::super::codec::Value> = None;
        let mut raw_legal_state: Option<&super::super::codec::Value> = None;
        let mut raw_instantiates_canonical: Option<&super::super::codec::Value> = None;
        let mut raw_instantiates_uri: Option<&super::super::codec::Value> = None;
        let mut raw_instantiates_uri_element: Option<&super::super::codec::Value> = None;
        let mut raw_content_derivative: Option<&super::super::codec::Value> = None;
        let mut raw_issued: Option<&super::super::codec::Value> = None;
        let mut raw_issued_element: Option<&super::super::codec::Value> = None;
        let mut raw_applies: Option<&super::super::codec::Value> = None;
        let mut raw_expiration_type: Option<&super::super::codec::Value> = None;
        let mut raw_subject: Option<&super::super::codec::Value> = None;
        let mut raw_authority: Option<&super::super::codec::Value> = None;
        let mut raw_domain: Option<&super::super::codec::Value> = None;
        let mut raw_site: Option<&super::super::codec::Value> = None;
        let mut raw_name: Option<&super::super::codec::Value> = None;
        let mut raw_name_element: Option<&super::super::codec::Value> = None;
        let mut raw_title: Option<&super::super::codec::Value> = None;
        let mut raw_title_element: Option<&super::super::codec::Value> = None;
        let mut raw_subtitle: Option<&super::super::codec::Value> = None;
        let mut raw_subtitle_element: Option<&super::super::codec::Value> = None;
        let mut raw_alias: Option<&super::super::codec::Value> = None;
        let mut raw_alias_element: Option<&super::super::codec::Value> = None;
        let mut raw_author: Option<&super::super::codec::Value> = None;
        let mut raw_scope: Option<&super::super::codec::Value> = None;
        let mut raw_topic = super::super::codec::ChoiceSlot::default();
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_sub_type: Option<&super::super::codec::Value> = None;
        let mut raw_content_definition: Option<&super::super::codec::Value> = None;
        let mut raw_term: Option<&super::super::codec::Value> = None;
        let mut raw_supporting_info: Option<&super::super::codec::Value> = None;
        let mut raw_relevant_history: Option<&super::super::codec::Value> = None;
        let mut raw_signer: Option<&super::super::codec::Value> = None;
        let mut raw_friendly: Option<&super::super::codec::Value> = None;
        let mut raw_legal: Option<&super::super::codec::Value> = None;
        let mut raw_rule: Option<&super::super::codec::Value> = None;
        let mut raw_legally_binding = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "resourceType" => {
                    if value.as_str() != Some("Contract") {
                        return Err(path.error(super::super::codec::DecodeErrorKind::ResourceType));
                    }
                }
                "id" => {
                    raw_id = Some(value);
                }
                "meta" => {
                    raw_meta = Some(value);
                }
                "implicitRules" => {
                    raw_implicit_rules = Some(value);
                }
                "_implicitRules" => {
                    raw_implicit_rules_element = Some(value);
                }
                "language" => {
                    raw_language = Some(value);
                }
                "_language" => {
                    raw_language_element = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "contained" => {
                    raw_contained = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "url" => {
                    raw_url = Some(value);
                }
                "_url" => {
                    raw_url_element = Some(value);
                }
                "version" => {
                    raw_version = Some(value);
                }
                "_version" => {
                    raw_version_element = Some(value);
                }
                "status" => {
                    raw_status = Some(value);
                }
                "_status" => {
                    raw_status_element = Some(value);
                }
                "legalState" => {
                    raw_legal_state = Some(value);
                }
                "instantiatesCanonical" => {
                    raw_instantiates_canonical = Some(value);
                }
                "instantiatesUri" => {
                    raw_instantiates_uri = Some(value);
                }
                "_instantiatesUri" => {
                    raw_instantiates_uri_element = Some(value);
                }
                "contentDerivative" => {
                    raw_content_derivative = Some(value);
                }
                "issued" => {
                    raw_issued = Some(value);
                }
                "_issued" => {
                    raw_issued_element = Some(value);
                }
                "applies" => {
                    raw_applies = Some(value);
                }
                "expirationType" => {
                    raw_expiration_type = Some(value);
                }
                "subject" => {
                    raw_subject = Some(value);
                }
                "authority" => {
                    raw_authority = Some(value);
                }
                "domain" => {
                    raw_domain = Some(value);
                }
                "site" => {
                    raw_site = Some(value);
                }
                "name" => {
                    raw_name = Some(value);
                }
                "_name" => {
                    raw_name_element = Some(value);
                }
                "title" => {
                    raw_title = Some(value);
                }
                "_title" => {
                    raw_title_element = Some(value);
                }
                "subtitle" => {
                    raw_subtitle = Some(value);
                }
                "_subtitle" => {
                    raw_subtitle_element = Some(value);
                }
                "alias" => {
                    raw_alias = Some(value);
                }
                "_alias" => {
                    raw_alias_element = Some(value);
                }
                "author" => {
                    raw_author = Some(value);
                }
                "scope" => {
                    raw_scope = Some(value);
                }
                "topicCodeableConcept" => {
                    raw_topic.value("CodeableConcept", value, path)?;
                }
                "_topicCodeableConcept" => {
                    raw_topic.element("CodeableConcept", value, path)?;
                }
                "topicReference" => {
                    raw_topic.value("Reference", value, path)?;
                }
                "_topicReference" => {
                    raw_topic.element("Reference", value, path)?;
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subType" => {
                    raw_sub_type = Some(value);
                }
                "contentDefinition" => {
                    raw_content_definition = Some(value);
                }
                "term" => {
                    raw_term = Some(value);
                }
                "supportingInfo" => {
                    raw_supporting_info = Some(value);
                }
                "relevantHistory" => {
                    raw_relevant_history = Some(value);
                }
                "signer" => {
                    raw_signer = Some(value);
                }
                "friendly" => {
                    raw_friendly = Some(value);
                }
                "legal" => {
                    raw_legal = Some(value);
                }
                "rule" => {
                    raw_rule = Some(value);
                }
                "legallyBindingAttachment" => {
                    raw_legally_binding.value("Attachment", value, path)?;
                }
                "_legallyBindingAttachment" => {
                    raw_legally_binding.element("Attachment", value, path)?;
                }
                "legallyBindingReference" => {
                    raw_legally_binding.value("Reference", value, path)?;
                }
                "_legallyBindingReference" => {
                    raw_legally_binding.element("Reference", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_meta = raw_meta
            .map(|value| {
                path.with("meta", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_implicit_rules = match (raw_implicit_rules, raw_implicit_rules_element) {
            (None, None) => None,
            (value, element) => Some(path.with("implicitRules", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_language = match (raw_language, raw_language_element) {
            (None, None) => None,
            (value, element) => Some(path.with("language", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_text = raw_text
            .map(|value| {
                path.with("text", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_contained = Vec::new();
        if let Some(raw) = raw_contained {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contained.push(path.with_index("contained", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_identifier = Vec::new();
        if let Some(raw) = raw_identifier {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_identifier.push(path.with_index("identifier", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_url = match (raw_url, raw_url_element) {
            (None, None) => None,
            (value, element) => Some(path.with("url", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_version = match (raw_version, raw_version_element) {
            (None, None) => None,
            (value, element) => Some(path.with("version", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_status = match (raw_status, raw_status_element) {
            (None, None) => None,
            (value, element) => Some(path.with("status", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_legal_state = raw_legal_state
            .map(|value| {
                path.with("legalState", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_instantiates_canonical = raw_instantiates_canonical
            .map(|value| {
                path.with("instantiatesCanonical", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_instantiates_uri = match (raw_instantiates_uri, raw_instantiates_uri_element) {
            (None, None) => None,
            (value, element) => Some(path.with("instantiatesUri", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_content_derivative = raw_content_derivative
            .map(|value| {
                path.with("contentDerivative", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_issued = match (raw_issued, raw_issued_element) {
            (None, None) => None,
            (value, element) => Some(path.with("issued", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_applies = raw_applies
            .map(|value| {
                path.with("applies", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_expiration_type = raw_expiration_type
            .map(|value| {
                path.with("expirationType", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_subject = Vec::new();
        if let Some(raw) = raw_subject {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_subject.push(path.with_index("subject", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_authority = Vec::new();
        if let Some(raw) = raw_authority {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_authority.push(path.with_index("authority", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_domain = Vec::new();
        if let Some(raw) = raw_domain {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_domain.push(path.with_index("domain", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_site = Vec::new();
        if let Some(raw) = raw_site {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_site.push(path.with_index("site", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_name = match (raw_name, raw_name_element) {
            (None, None) => None,
            (value, element) => Some(path.with("name", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_title = match (raw_title, raw_title_element) {
            (None, None) => None,
            (value, element) => Some(path.with("title", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_subtitle = match (raw_subtitle, raw_subtitle_element) {
            (None, None) => None,
            (value, element) => Some(path.with("subtitle", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_alias = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_alias, raw_alias_element, path)?
                .into_iter()
                .enumerate()
        {
            field_alias.push(path.with_index("alias", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let field_author = raw_author
            .map(|value| {
                path.with("author", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_scope = raw_scope
            .map(|value| {
                path.with("scope", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_topic = match raw_topic.suffix {
            None => None,
            Some(suffix) => Some(path.with("topic", |path| {
                ContractTopic::from_json_parts(suffix, raw_topic.value, raw_topic.element, path)
            })?),
        };
        let field_type = raw_type
            .map(|value| {
                path.with("type", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_sub_type = Vec::new();
        if let Some(raw) = raw_sub_type {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_sub_type.push(path.with_index("subType", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_content_definition = raw_content_definition
            .map(|value| {
                path.with("contentDefinition", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_term = Vec::new();
        if let Some(raw) = raw_term {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_term.push(path.with_index("term", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_supporting_info = Vec::new();
        if let Some(raw) = raw_supporting_info {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_supporting_info.push(path.with_index("supportingInfo", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_relevant_history = Vec::new();
        if let Some(raw) = raw_relevant_history {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_relevant_history.push(path.with_index("relevantHistory", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_signer = Vec::new();
        if let Some(raw) = raw_signer {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_signer.push(path.with_index("signer", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_friendly = Vec::new();
        if let Some(raw) = raw_friendly {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_friendly.push(path.with_index("friendly", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_legal = Vec::new();
        if let Some(raw) = raw_legal {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_legal.push(path.with_index("legal", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_rule = Vec::new();
        if let Some(raw) = raw_rule {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_rule.push(path.with_index("rule", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_legally_binding = match raw_legally_binding.suffix {
            None => None,
            Some(suffix) => Some(path.with("legallyBinding", |path| {
                ContractLegallyBinding::from_json_parts(
                    suffix,
                    raw_legally_binding.value,
                    raw_legally_binding.element,
                    path,
                )
            })?),
        };
        Ok(Self {
            id: field_id,
            meta: field_meta,
            implicit_rules: field_implicit_rules,
            language: field_language,
            text: field_text,
            contained: field_contained,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            identifier: field_identifier,
            url: field_url,
            version: field_version,
            status: field_status,
            legal_state: field_legal_state,
            instantiates_canonical: field_instantiates_canonical,
            instantiates_uri: field_instantiates_uri,
            content_derivative: field_content_derivative,
            issued: field_issued,
            applies: field_applies,
            expiration_type: field_expiration_type,
            subject: field_subject,
            authority: field_authority,
            domain: field_domain,
            site: field_site,
            name: field_name,
            title: field_title,
            subtitle: field_subtitle,
            alias: field_alias,
            author: field_author,
            scope: field_scope,
            topic: field_topic,
            r#type: field_type,
            sub_type: field_sub_type,
            content_definition: field_content_definition,
            term: field_term,
            supporting_info: field_supporting_info,
            relevant_history: field_relevant_history,
            signer: field_signer,
            friendly: field_friendly,
            legal: field_legal,
            rule: field_rule,
            legally_binding: field_legally_binding,
        })
    }
}

impl serde::Serialize for Contract {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_list_entry(&mut map, "_alias", &self.alias)?;
        if let Some(item) = &self.implicit_rules {
            super::super::codec::element_entry(&mut map, "_implicitRules", item)?;
        }
        if let Some(item) = &self.instantiates_uri {
            super::super::codec::element_entry(&mut map, "_instantiatesUri", item)?;
        }
        if let Some(item) = &self.issued {
            super::super::codec::element_entry(&mut map, "_issued", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::element_entry(&mut map, "_language", item)?;
        }
        if let Some(item) = &self.name {
            super::super::codec::element_entry(&mut map, "_name", item)?;
        }
        if let Some(item) = &self.status {
            super::super::codec::element_entry(&mut map, "_status", item)?;
        }
        if let Some(item) = &self.subtitle {
            super::super::codec::element_entry(&mut map, "_subtitle", item)?;
        }
        if let Some(item) = &self.title {
            super::super::codec::element_entry(&mut map, "_title", item)?;
        }
        if let Some(item) = &self.url {
            super::super::codec::element_entry(&mut map, "_url", item)?;
        }
        if let Some(item) = &self.version {
            super::super::codec::element_entry(&mut map, "_version", item)?;
        }
        super::super::codec::value_list_entry(&mut map, "alias", &self.alias)?;
        if let Some(item) = &self.applies {
            serde::ser::SerializeMap::serialize_entry(&mut map, "applies", item)?;
        }
        if let Some(item) = &self.author {
            serde::ser::SerializeMap::serialize_entry(&mut map, "author", item)?;
        }
        if !self.authority.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "authority", &self.authority)?;
        }
        if !self.contained.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contained", &self.contained)?;
        }
        if let Some(item) = &self.content_definition {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contentDefinition", item)?;
        }
        if let Some(item) = &self.content_derivative {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contentDerivative", item)?;
        }
        if !self.domain.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "domain", &self.domain)?;
        }
        if let Some(item) = &self.expiration_type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "expirationType", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if !self.friendly.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "friendly", &self.friendly)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.identifier.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", &self.identifier)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::value_entry(&mut map, "implicitRules", item)?;
        }
        if let Some(item) = &self.instantiates_canonical {
            serde::ser::SerializeMap::serialize_entry(&mut map, "instantiatesCanonical", item)?;
        }
        if let Some(item) = &self.instantiates_uri {
            super::super::codec::value_entry(&mut map, "instantiatesUri", item)?;
        }
        if let Some(item) = &self.issued {
            super::super::codec::value_entry(&mut map, "issued", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::value_entry(&mut map, "language", item)?;
        }
        if !self.legal.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "legal", &self.legal)?;
        }
        if let Some(item) = &self.legal_state {
            serde::ser::SerializeMap::serialize_entry(&mut map, "legalState", item)?;
        }
        match &self.legally_binding {
            Some(ContractLegallyBinding::Attachment(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "legallyBindingAttachment",
                    inner.as_ref(),
                )?;
            }
            Some(ContractLegallyBinding::Reference(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "legallyBindingReference",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if let Some(item) = &self.meta {
            serde::ser::SerializeMap::serialize_entry(&mut map, "meta", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.name {
            super::super::codec::value_entry(&mut map, "name", item)?;
        }
        if !self.relevant_history.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "relevantHistory",
                &self.relevant_history,
            )?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "resourceType", "Contract")?;
        if !self.rule.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "rule", &self.rule)?;
        }
        if let Some(item) = &self.scope {
            serde::ser::SerializeMap::serialize_entry(&mut map, "scope", item)?;
        }
        if !self.signer.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "signer", &self.signer)?;
        }
        if !self.site.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "site", &self.site)?;
        }
        if let Some(item) = &self.status {
            super::super::codec::value_entry(&mut map, "status", item)?;
        }
        if !self.sub_type.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subType", &self.sub_type)?;
        }
        if !self.subject.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subject", &self.subject)?;
        }
        if let Some(item) = &self.subtitle {
            super::super::codec::value_entry(&mut map, "subtitle", item)?;
        }
        if !self.supporting_info.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "supportingInfo",
                &self.supporting_info,
            )?;
        }
        if !self.term.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "term", &self.term)?;
        }
        if let Some(item) = &self.text {
            serde::ser::SerializeMap::serialize_entry(&mut map, "text", item)?;
        }
        if let Some(item) = &self.title {
            super::super::codec::value_entry(&mut map, "title", item)?;
        }
        match &self.topic {
            Some(ContractTopic::CodeableConcept(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "topicCodeableConcept",
                    inner.as_ref(),
                )?;
            }
            Some(ContractTopic::Reference(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "topicReference",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if let Some(item) = &self.r#type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", item)?;
        }
        if let Some(item) = &self.url {
            super::super::codec::value_entry(&mut map, "url", item)?;
        }
        if let Some(item) = &self.version {
            super::super::codec::value_entry(&mut map, "version", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for Contract {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("Contract");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Contract precursor content
///
/// Precusory content developed with a focus and intent of supporting the
/// formation a Contract instance, which may be associated with and
/// transformable into a Contract.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractContentDefinition {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Content structure and use
    ///
    /// Precusory content structure and use, i.e., a boilerplate, template,
    /// application for a contract such as an insurance policy or benefits under a
    /// program, e.g., workers compensation.
    pub r#type: super::codeable_concept::CodeableConcept,
    /// Detailed Content Type Definition
    ///
    /// Detailed Precusory content type.
    pub sub_type: Option<super::codeable_concept::CodeableConcept>,
    /// Publisher Entity
    ///
    /// The individual or organization that published the Contract precursor
    /// content.
    pub publisher: Option<super::reference::Reference>,
    /// When published
    ///
    /// The date (and optionally time) when the contract was last significantly
    /// changed. The date must change when the business version changes and it must
    /// change if the status code changes. In addition, it should change when the
    /// substantive content of the contract changes.
    pub publication_date: Option<super::primitives::DateTime>,
    /// amended | appended | cancelled | disputed | entered-in-error | executable +.
    pub publication_status: super::primitives::Code,
    /// Publication Ownership
    ///
    /// A copyright statement relating to Contract precursor content. Copyright
    /// statements are notices of intellectual property ownership and can include
    /// restrictions on the use and publishing of the Contract precursor content.
    pub copyright: Option<super::primitives::Markdown>,
}

impl super::super::codec::Json for ContractContentDefinition {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("type"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.r#type)?),
        );
        if let Some(item) = &self.sub_type {
            object.insert(
                std::string::String::from("subType"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.publisher {
            object.insert(
                std::string::String::from("publisher"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.publication_date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("publicationDate"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_publicationDate"), e);
            }
        }
        if let Some(v) = super::super::codec::Primitive::value_json(&self.publication_status)? {
            object.insert(std::string::String::from("publicationStatus"), v);
        }
        if let Some(e) = super::super::codec::Primitive::element_json(&self.publication_status)? {
            object.insert(std::string::String::from("_publicationStatus"), e);
        }
        if let Some(item) = &self.copyright {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("copyright"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_copyright"), e);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_sub_type: Option<&super::super::codec::Value> = None;
        let mut raw_publisher: Option<&super::super::codec::Value> = None;
        let mut raw_publication_date: Option<&super::super::codec::Value> = None;
        let mut raw_publication_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_publication_status: Option<&super::super::codec::Value> = None;
        let mut raw_publication_status_element: Option<&super::super::codec::Value> = None;
        let mut raw_copyright: Option<&super::super::codec::Value> = None;
        let mut raw_copyright_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subType" => {
                    raw_sub_type = Some(value);
                }
                "publisher" => {
                    raw_publisher = Some(value);
                }
                "publicationDate" => {
                    raw_publication_date = Some(value);
                }
                "_publicationDate" => {
                    raw_publication_date_element = Some(value);
                }
                "publicationStatus" => {
                    raw_publication_status = Some(value);
                }
                "_publicationStatus" => {
                    raw_publication_status_element = Some(value);
                }
                "copyright" => {
                    raw_copyright = Some(value);
                }
                "_copyright" => {
                    raw_copyright_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_type = path.with("type", |path| {
            let value = raw_type
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let field_sub_type = raw_sub_type
            .map(|value| {
                path.with("subType", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_publisher = raw_publisher
            .map(|value| {
                path.with("publisher", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_publication_date = match (raw_publication_date, raw_publication_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("publicationDate", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_publication_status = path.with("publicationStatus", |path| {
            super::super::codec::Primitive::from_json_parts(
                raw_publication_status,
                raw_publication_status_element,
                path,
            )
        })?;
        let field_copyright = match (raw_copyright, raw_copyright_element) {
            (None, None) => None,
            (value, element) => Some(path.with("copyright", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            r#type: field_type,
            sub_type: field_sub_type,
            publisher: field_publisher,
            publication_date: field_publication_date,
            publication_status: field_publication_status,
            copyright: field_copyright,
        })
    }
}

impl serde::Serialize for ContractContentDefinition {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.copyright {
            super::super::codec::element_entry(&mut map, "_copyright", item)?;
        }
        if let Some(item) = &self.publication_date {
            super::super::codec::element_entry(&mut map, "_publicationDate", item)?;
        }
        super::super::codec::element_entry(
            &mut map,
            "_publicationStatus",
            &self.publication_status,
        )?;
        if let Some(item) = &self.copyright {
            super::super::codec::value_entry(&mut map, "copyright", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.publication_date {
            super::super::codec::value_entry(&mut map, "publicationDate", item)?;
        }
        super::super::codec::value_entry(&mut map, "publicationStatus", &self.publication_status)?;
        if let Some(item) = &self.publisher {
            serde::ser::SerializeMap::serialize_entry(&mut map, "publisher", item)?;
        }
        if let Some(item) = &self.sub_type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subType", item)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "type", &self.r#type)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractContentDefinition {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractContentDefinition");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Contract Friendly Language
///
/// The "patient friendly language" versionof the Contract in whole or in parts.
/// "Patient friendly language" means the representation of the Contract and
/// Contract Provisions in a manner that is readily accessible and
/// understandable by a layperson in accordance with best practices for
/// communication styles that ensure that those agreeing to or signing the
/// Contract understand the roles, actions, obligations, responsibilities, and
/// implication of the agreement.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct ContractFriendly {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Easily comprehended representation of this Contract
    ///
    /// Human readable rendering of this Contract in a format and representation
    /// intended to enhance comprehension and ensure understandability.
    pub content: ContractFriendlyContent,
}

impl super::super::codec::Json for ContractFriendly {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        let (suffix, value, element) = self.content.to_json_parts()?;
        if let Some(value) = value {
            object.insert(format!("content{suffix}"), value);
        }
        if let Some(element) = element {
            object.insert(format!("_content{suffix}"), element);
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_content = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "contentAttachment" => {
                    raw_content.value("Attachment", value, path)?;
                }
                "_contentAttachment" => {
                    raw_content.element("Attachment", value, path)?;
                }
                "contentReference" => {
                    raw_content.value("Reference", value, path)?;
                }
                "_contentReference" => {
                    raw_content.element("Reference", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_content = path.with("content", |path| {
            let suffix = raw_content
                .suffix
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            ContractFriendlyContent::from_json_parts(
                suffix,
                raw_content.value,
                raw_content.element,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            content: field_content,
        })
    }
}

impl serde::Serialize for ContractFriendly {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        match &self.content {
            ContractFriendlyContent::Attachment(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentAttachment",
                    inner.as_ref(),
                )?;
            }
            ContractFriendlyContent::Reference(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentReference",
                    inner.as_ref(),
                )?;
            }
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractFriendly {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractFriendly");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`content\[x\]\` choice of \`ContractFriendly\`.
///
/// Human readable rendering of this Contract in a format and representation
/// intended to enhance comprehension and ensure understandability.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractFriendlyContent {
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractFriendlyContent {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::Attachment(inner) => Ok((
                "Attachment",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "Attachment" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Attachment(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Contract Legal Language
///
/// List of Legal expressions or representations of this Contract.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct ContractLegal {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Legal Text
    ///
    /// Contract legal text in human renderable form.
    pub content: ContractLegalContent,
}

impl super::super::codec::Json for ContractLegal {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        let (suffix, value, element) = self.content.to_json_parts()?;
        if let Some(value) = value {
            object.insert(format!("content{suffix}"), value);
        }
        if let Some(element) = element {
            object.insert(format!("_content{suffix}"), element);
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_content = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "contentAttachment" => {
                    raw_content.value("Attachment", value, path)?;
                }
                "_contentAttachment" => {
                    raw_content.element("Attachment", value, path)?;
                }
                "contentReference" => {
                    raw_content.value("Reference", value, path)?;
                }
                "_contentReference" => {
                    raw_content.element("Reference", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_content = path.with("content", |path| {
            let suffix = raw_content
                .suffix
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            ContractLegalContent::from_json_parts(
                suffix,
                raw_content.value,
                raw_content.element,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            content: field_content,
        })
    }
}

impl serde::Serialize for ContractLegal {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        match &self.content {
            ContractLegalContent::Attachment(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentAttachment",
                    inner.as_ref(),
                )?;
            }
            ContractLegalContent::Reference(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentReference",
                    inner.as_ref(),
                )?;
            }
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractLegal {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractLegal");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`content\[x\]\` choice of \`ContractLegal\`.
///
/// Contract legal text in human renderable form.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractLegalContent {
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractLegalContent {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::Attachment(inner) => Ok((
                "Attachment",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "Attachment" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Attachment(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// The \`legallyBinding\[x\]\` choice of \`Contract\`.
///
/// Legally binding Contract: This is the signed and legally recognized
/// representation of the Contract, which is considered the "source of truth"
/// and which would be the basis for legal action related to enforcement of this
/// Contract.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractLegallyBinding {
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractLegallyBinding {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::Attachment(inner) => Ok((
                "Attachment",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "Attachment" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Attachment(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Computable Contract Language
///
/// List of Computable Policy Rule Language Representations of this Contract.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct ContractRule {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Computable Contract Rules
    ///
    /// Computable Contract conveyed using a policy rule language (e.g. XACML, DKAL,
    /// SecPal).
    pub content: ContractRuleContent,
}

impl super::super::codec::Json for ContractRule {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        let (suffix, value, element) = self.content.to_json_parts()?;
        if let Some(value) = value {
            object.insert(format!("content{suffix}"), value);
        }
        if let Some(element) = element {
            object.insert(format!("_content{suffix}"), element);
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_content = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "contentAttachment" => {
                    raw_content.value("Attachment", value, path)?;
                }
                "_contentAttachment" => {
                    raw_content.element("Attachment", value, path)?;
                }
                "contentReference" => {
                    raw_content.value("Reference", value, path)?;
                }
                "_contentReference" => {
                    raw_content.element("Reference", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_content = path.with("content", |path| {
            let suffix = raw_content
                .suffix
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            ContractRuleContent::from_json_parts(
                suffix,
                raw_content.value,
                raw_content.element,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            content: field_content,
        })
    }
}

impl serde::Serialize for ContractRule {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        match &self.content {
            ContractRuleContent::Attachment(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentAttachment",
                    inner.as_ref(),
                )?;
            }
            ContractRuleContent::Reference(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "contentReference",
                    inner.as_ref(),
                )?;
            }
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractRule {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractRule");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`content\[x\]\` choice of \`ContractRule\`.
///
/// Computable Contract conveyed using a policy rule language (e.g. XACML, DKAL,
/// SecPal).
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractRuleContent {
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractRuleContent {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::Attachment(inner) => Ok((
                "Attachment",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "Attachment" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Attachment(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Contract Signatory
///
/// Parties with legal standing in the Contract, including the principal
/// parties, the grantor(s) and grantee(s), which are any person or organization
/// bound by the contract, and any ancillary parties, which facilitate the
/// execution of the contract such as a notary or witness.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractSigner {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Signatory Role
    ///
    /// Role of this Contract signer, e.g. notary, grantee.
    pub r#type: super::coding::Coding,
    /// Contract Signatory Party
    ///
    /// Party which is a signator to this Contract.
    pub party: super::reference::Reference,
    /// Contract Documentation Signature
    ///
    /// Legally binding Contract DSIG signature contents in Base64.
    pub signature: Vec<super::signature::Signature>,
}

impl super::super::codec::Json for ContractSigner {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("type"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.r#type)?),
        );
        object.insert(
            std::string::String::from("party"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.party)?),
        );
        if !self.signature.is_empty() {
            let mut items = Vec::with_capacity(self.signature.len());
            for item in &self.signature {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("signature"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_party: Option<&super::super::codec::Value> = None;
        let mut raw_signature: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "party" => {
                    raw_party = Some(value);
                }
                "signature" => {
                    raw_signature = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_type = path.with("type", |path| {
            let value = raw_type
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let field_party = path.with("party", |path| {
            let value = raw_party
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let mut field_signature = Vec::new();
        if let Some(raw) = raw_signature {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_signature.push(path.with_index("signature", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            r#type: field_type,
            party: field_party,
            signature: field_signature,
        })
    }
}

impl serde::Serialize for ContractSigner {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "party", &self.party)?;
        if !self.signature.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "signature", &self.signature)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "type", &self.r#type)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractSigner {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractSigner");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Contract Term List
///
/// One or more Contract Provisions, which may be related and conveyed as a
/// group, and may contain nested groups.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTerm {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Term Number
    ///
    /// Unique identifier for this particular Contract Provision.
    pub identifier: Option<super::identifier::Identifier>,
    /// Contract Term Issue Date Time
    ///
    /// When this Contract Provision was issued.
    pub issued: Option<super::primitives::DateTime>,
    /// Contract Term Effective Time
    ///
    /// Relevant time or time-period when this Contract Provision is applicable.
    pub applies: Option<super::period::Period>,
    /// Term Concern
    ///
    /// The entity that the term applies to.
    pub topic: Option<ContractTermTopic>,
    /// Contract Term Type or Form
    ///
    /// A legal clause or condition contained within a contract that requires one or
    /// both parties to perform a particular requirement by some specified time or
    /// prevents one or both parties from performing a particular requirement by
    /// some specified time.
    pub r#type: Option<super::codeable_concept::CodeableConcept>,
    /// Contract Term Type specific classification
    ///
    /// A specialized legal clause or condition based on overarching contract type.
    pub sub_type: Option<super::codeable_concept::CodeableConcept>,
    /// Term Statement
    ///
    /// Statement of a provision in a policy or a contract.
    pub text: Option<super::primitives::Markdown>,
    /// Protection for the Term
    ///
    /// Security labels that protect the handling of information about the term and
    /// its elements, which may be specifically identified.
    pub security_label: Vec<ContractTermSecurityLabel>,
    /// Context of the Contract term
    ///
    /// The matter of concern in the context of this provision of the agrement.
    pub offer: ContractTermOffer,
    /// Contract Term Asset List.
    pub asset: Vec<ContractTermAsset>,
    /// Entity being ascribed responsibility
    ///
    /// An actor taking a role in an activity for which it can be assigned some
    /// degree of responsibility for the activity taking place.
    pub action: Vec<ContractTermAction>,
    /// Nested Contract Term Group
    ///
    /// Nested group of Contract Provisions.
    pub group: Vec<ContractTerm>,
}

impl super::super::codec::Json for ContractTerm {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.identifier {
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.issued {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("issued"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_issued"), e);
            }
        }
        if let Some(item) = &self.applies {
            object.insert(
                std::string::String::from("applies"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.topic {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("topic{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_topic{suffix}"), element);
            }
        }
        if let Some(item) = &self.r#type {
            object.insert(
                std::string::String::from("type"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.sub_type {
            object.insert(
                std::string::String::from("subType"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.text {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("text"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_text"), e);
            }
        }
        if !self.security_label.is_empty() {
            let mut items = Vec::with_capacity(self.security_label.len());
            for item in &self.security_label {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("securityLabel"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("offer"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.offer)?),
        );
        if !self.asset.is_empty() {
            let mut items = Vec::with_capacity(self.asset.len());
            for item in &self.asset {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("asset"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.action.is_empty() {
            let mut items = Vec::with_capacity(self.action.len());
            for item in &self.action {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("action"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.group.is_empty() {
            let mut items = Vec::with_capacity(self.group.len());
            for item in &self.group {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("group"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_identifier: Option<&super::super::codec::Value> = None;
        let mut raw_issued: Option<&super::super::codec::Value> = None;
        let mut raw_issued_element: Option<&super::super::codec::Value> = None;
        let mut raw_applies: Option<&super::super::codec::Value> = None;
        let mut raw_topic = super::super::codec::ChoiceSlot::default();
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_sub_type: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_text_element: Option<&super::super::codec::Value> = None;
        let mut raw_security_label: Option<&super::super::codec::Value> = None;
        let mut raw_offer: Option<&super::super::codec::Value> = None;
        let mut raw_asset: Option<&super::super::codec::Value> = None;
        let mut raw_action: Option<&super::super::codec::Value> = None;
        let mut raw_group: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "issued" => {
                    raw_issued = Some(value);
                }
                "_issued" => {
                    raw_issued_element = Some(value);
                }
                "applies" => {
                    raw_applies = Some(value);
                }
                "topicCodeableConcept" => {
                    raw_topic.value("CodeableConcept", value, path)?;
                }
                "_topicCodeableConcept" => {
                    raw_topic.element("CodeableConcept", value, path)?;
                }
                "topicReference" => {
                    raw_topic.value("Reference", value, path)?;
                }
                "_topicReference" => {
                    raw_topic.element("Reference", value, path)?;
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subType" => {
                    raw_sub_type = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "_text" => {
                    raw_text_element = Some(value);
                }
                "securityLabel" => {
                    raw_security_label = Some(value);
                }
                "offer" => {
                    raw_offer = Some(value);
                }
                "asset" => {
                    raw_asset = Some(value);
                }
                "action" => {
                    raw_action = Some(value);
                }
                "group" => {
                    raw_group = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_identifier = raw_identifier
            .map(|value| {
                path.with("identifier", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_issued = match (raw_issued, raw_issued_element) {
            (None, None) => None,
            (value, element) => Some(path.with("issued", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_applies = raw_applies
            .map(|value| {
                path.with("applies", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_topic = match raw_topic.suffix {
            None => None,
            Some(suffix) => Some(path.with("topic", |path| {
                ContractTermTopic::from_json_parts(suffix, raw_topic.value, raw_topic.element, path)
            })?),
        };
        let field_type = raw_type
            .map(|value| {
                path.with("type", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_sub_type = raw_sub_type
            .map(|value| {
                path.with("subType", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_text = match (raw_text, raw_text_element) {
            (None, None) => None,
            (value, element) => Some(path.with("text", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_security_label = Vec::new();
        if let Some(raw) = raw_security_label {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_security_label.push(path.with_index("securityLabel", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_offer = path.with("offer", |path| {
            let value = raw_offer
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let mut field_asset = Vec::new();
        if let Some(raw) = raw_asset {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_asset.push(path.with_index("asset", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_action = Vec::new();
        if let Some(raw) = raw_action {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_action.push(path.with_index("action", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_group = Vec::new();
        if let Some(raw) = raw_group {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_group.push(path.with_index("group", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            identifier: field_identifier,
            issued: field_issued,
            applies: field_applies,
            topic: field_topic,
            r#type: field_type,
            sub_type: field_sub_type,
            text: field_text,
            security_label: field_security_label,
            offer: field_offer,
            asset: field_asset,
            action: field_action,
            group: field_group,
        })
    }
}

impl serde::Serialize for ContractTerm {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.issued {
            super::super::codec::element_entry(&mut map, "_issued", item)?;
        }
        if let Some(item) = &self.text {
            super::super::codec::element_entry(&mut map, "_text", item)?;
        }
        if !self.action.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "action", &self.action)?;
        }
        if let Some(item) = &self.applies {
            serde::ser::SerializeMap::serialize_entry(&mut map, "applies", item)?;
        }
        if !self.asset.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "asset", &self.asset)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if !self.group.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "group", &self.group)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if let Some(item) = &self.identifier {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", item)?;
        }
        if let Some(item) = &self.issued {
            super::super::codec::value_entry(&mut map, "issued", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "offer", &self.offer)?;
        if !self.security_label.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "securityLabel",
                &self.security_label,
            )?;
        }
        if let Some(item) = &self.sub_type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subType", item)?;
        }
        if let Some(item) = &self.text {
            super::super::codec::value_entry(&mut map, "text", item)?;
        }
        match &self.topic {
            Some(ContractTermTopic::CodeableConcept(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "topicCodeableConcept",
                    inner.as_ref(),
                )?;
            }
            Some(ContractTermTopic::Reference(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "topicReference",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if let Some(item) = &self.r#type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTerm {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTerm");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Entity being ascribed responsibility
///
/// An actor taking a role in an activity for which it can be assigned some
/// degree of responsibility for the activity taking place.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermAction {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// True if the term prohibits the action.
    pub do_not_perform: Option<super::primitives::Boolean>,
    /// Type or form of the action
    ///
    /// Activity or service obligation to be done or not done, performed or not
    /// performed, effectuated or not by this Contract term.
    pub r#type: super::codeable_concept::CodeableConcept,
    /// Entity of the action.
    pub subject: Vec<ContractTermActionSubject>,
    /// Purpose for the Contract Term Action
    ///
    /// Reason or purpose for the action stipulated by this Contract Provision.
    pub intent: super::codeable_concept::CodeableConcept,
    /// Pointer to specific item
    ///
    /// Id \[identifier??\] of the clause or question text related to this action in
    /// the referenced form or QuestionnaireResponse.
    pub link_id: Vec<super::primitives::String>,
    /// State of the action
    ///
    /// Current state of the term action.
    pub status: super::codeable_concept::CodeableConcept,
    /// Episode associated with action
    ///
    /// Encounter or Episode with primary association to the specified term
    /// activity.
    pub context: Option<super::reference::Reference>,
    /// Pointer to specific item
    ///
    /// Id \[identifier??\] of the clause or question text related to the requester
    /// of this action in the referenced form or QuestionnaireResponse.
    pub context_link_id: Vec<super::primitives::String>,
    /// When action happens.
    pub occurrence: Option<ContractTermActionOccurrence>,
    /// Who asked for action
    ///
    /// Who or what initiated the action and has responsibility for its activation.
    pub requester: Vec<super::reference::Reference>,
    /// Pointer to specific item
    ///
    /// Id \[identifier??\] of the clause or question text related to the requester
    /// of this action in the referenced form or QuestionnaireResponse.
    pub requester_link_id: Vec<super::primitives::String>,
    /// Kind of service performer
    ///
    /// The type of individual that is desired or required to perform or not perform
    /// the action.
    pub performer_type: Vec<super::codeable_concept::CodeableConcept>,
    /// Competency of the performer
    ///
    /// The type of role or competency of an individual desired or required to
    /// perform or not perform the action.
    pub performer_role: Option<super::codeable_concept::CodeableConcept>,
    /// Actor that wil execute (or not) the action
    ///
    /// Indicates who or what is being asked to perform (or not perform) the ction.
    pub performer: Option<super::reference::Reference>,
    /// Pointer to specific item
    ///
    /// Id \[identifier??\] of the clause or question text related to the reason
    /// type or reference of this action in the referenced form or
    /// QuestionnaireResponse.
    pub performer_link_id: Vec<super::primitives::String>,
    /// Why is action (not) needed?
    ///
    /// Rationale for the action to be performed or not performed. Describes why the
    /// action is permitted or prohibited. Either a coded concept, or another
    /// resource whose existence justifies permitting or not permitting this action.
    pub reason: Vec<super::codeable_reference::CodeableReference>,
    /// Pointer to specific item
    ///
    /// Id \[identifier??\] of the clause or question text related to the reason
    /// type or reference of this action in the referenced form or
    /// QuestionnaireResponse.
    pub reason_link_id: Vec<super::primitives::String>,
    /// Comments about the action
    ///
    /// Comments made about the term action made by the requester, performer,
    /// subject or other participants.
    pub note: Vec<super::annotation::Annotation>,
    /// Action restriction numbers
    ///
    /// Security labels that protects the action.
    pub security_label_number: Vec<super::primitives::UnsignedInt>,
}

impl super::super::codec::Json for ContractTermAction {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.do_not_perform {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("doNotPerform"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_doNotPerform"), e);
            }
        }
        object.insert(
            std::string::String::from("type"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.r#type)?),
        );
        if !self.subject.is_empty() {
            let mut items = Vec::with_capacity(self.subject.len());
            for item in &self.subject {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subject"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("intent"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.intent)?),
        );
        if !self.link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.link_id)?;
            object.insert(std::string::String::from("linkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_linkId"), elements);
            }
        }
        object.insert(
            std::string::String::from("status"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.status)?),
        );
        if let Some(item) = &self.context {
            object.insert(
                std::string::String::from("context"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.context_link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.context_link_id)?;
            object.insert(std::string::String::from("contextLinkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_contextLinkId"), elements);
            }
        }
        if let Some(item) = &self.occurrence {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("occurrence{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_occurrence{suffix}"), element);
            }
        }
        if !self.requester.is_empty() {
            let mut items = Vec::with_capacity(self.requester.len());
            for item in &self.requester {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("requester"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.requester_link_id.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.requester_link_id)?;
            object.insert(std::string::String::from("requesterLinkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_requesterLinkId"), elements);
            }
        }
        if !self.performer_type.is_empty() {
            let mut items = Vec::with_capacity(self.performer_type.len());
            for item in &self.performer_type {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("performerType"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.performer_role {
            object.insert(
                std::string::String::from("performerRole"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.performer {
            object.insert(
                std::string::String::from("performer"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.performer_link_id.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.performer_link_id)?;
            object.insert(std::string::String::from("performerLinkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_performerLinkId"), elements);
            }
        }
        if !self.reason.is_empty() {
            let mut items = Vec::with_capacity(self.reason.len());
            for item in &self.reason {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("reason"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.reason_link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.reason_link_id)?;
            object.insert(std::string::String::from("reasonLinkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_reasonLinkId"), elements);
            }
        }
        if !self.note.is_empty() {
            let mut items = Vec::with_capacity(self.note.len());
            for item in &self.note {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("note"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.security_label_number.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.security_label_number)?;
            object.insert(std::string::String::from("securityLabelNumber"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_securityLabelNumber"), elements);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_do_not_perform: Option<&super::super::codec::Value> = None;
        let mut raw_do_not_perform_element: Option<&super::super::codec::Value> = None;
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_subject: Option<&super::super::codec::Value> = None;
        let mut raw_intent: Option<&super::super::codec::Value> = None;
        let mut raw_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_status: Option<&super::super::codec::Value> = None;
        let mut raw_context: Option<&super::super::codec::Value> = None;
        let mut raw_context_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_context_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_occurrence = super::super::codec::ChoiceSlot::default();
        let mut raw_requester: Option<&super::super::codec::Value> = None;
        let mut raw_requester_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_requester_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_performer_type: Option<&super::super::codec::Value> = None;
        let mut raw_performer_role: Option<&super::super::codec::Value> = None;
        let mut raw_performer: Option<&super::super::codec::Value> = None;
        let mut raw_performer_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_performer_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_reason: Option<&super::super::codec::Value> = None;
        let mut raw_reason_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_reason_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_note: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "doNotPerform" => {
                    raw_do_not_perform = Some(value);
                }
                "_doNotPerform" => {
                    raw_do_not_perform_element = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subject" => {
                    raw_subject = Some(value);
                }
                "intent" => {
                    raw_intent = Some(value);
                }
                "linkId" => {
                    raw_link_id = Some(value);
                }
                "_linkId" => {
                    raw_link_id_element = Some(value);
                }
                "status" => {
                    raw_status = Some(value);
                }
                "context" => {
                    raw_context = Some(value);
                }
                "contextLinkId" => {
                    raw_context_link_id = Some(value);
                }
                "_contextLinkId" => {
                    raw_context_link_id_element = Some(value);
                }
                "occurrenceDateTime" => {
                    raw_occurrence.value("DateTime", value, path)?;
                }
                "_occurrenceDateTime" => {
                    raw_occurrence.element("DateTime", value, path)?;
                }
                "occurrencePeriod" => {
                    raw_occurrence.value("Period", value, path)?;
                }
                "_occurrencePeriod" => {
                    raw_occurrence.element("Period", value, path)?;
                }
                "occurrenceTiming" => {
                    raw_occurrence.value("Timing", value, path)?;
                }
                "_occurrenceTiming" => {
                    raw_occurrence.element("Timing", value, path)?;
                }
                "requester" => {
                    raw_requester = Some(value);
                }
                "requesterLinkId" => {
                    raw_requester_link_id = Some(value);
                }
                "_requesterLinkId" => {
                    raw_requester_link_id_element = Some(value);
                }
                "performerType" => {
                    raw_performer_type = Some(value);
                }
                "performerRole" => {
                    raw_performer_role = Some(value);
                }
                "performer" => {
                    raw_performer = Some(value);
                }
                "performerLinkId" => {
                    raw_performer_link_id = Some(value);
                }
                "_performerLinkId" => {
                    raw_performer_link_id_element = Some(value);
                }
                "reason" => {
                    raw_reason = Some(value);
                }
                "reasonLinkId" => {
                    raw_reason_link_id = Some(value);
                }
                "_reasonLinkId" => {
                    raw_reason_link_id_element = Some(value);
                }
                "note" => {
                    raw_note = Some(value);
                }
                "securityLabelNumber" => {
                    raw_security_label_number = Some(value);
                }
                "_securityLabelNumber" => {
                    raw_security_label_number_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_do_not_perform = match (raw_do_not_perform, raw_do_not_perform_element) {
            (None, None) => None,
            (value, element) => Some(path.with("doNotPerform", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_type = path.with("type", |path| {
            let value = raw_type
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let mut field_subject = Vec::new();
        if let Some(raw) = raw_subject {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_subject.push(path.with_index("subject", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_intent = path.with("intent", |path| {
            let value = raw_intent
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let mut field_link_id = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_link_id, raw_link_id_element, path)?
                .into_iter()
                .enumerate()
        {
            field_link_id.push(path.with_index("linkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let field_status = path.with("status", |path| {
            let value = raw_status
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let field_context = raw_context
            .map(|value| {
                path.with("context", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_context_link_id = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_context_link_id,
            raw_context_link_id_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_context_link_id.push(path.with_index("contextLinkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let field_occurrence = match raw_occurrence.suffix {
            None => None,
            Some(suffix) => Some(path.with("occurrence", |path| {
                ContractTermActionOccurrence::from_json_parts(
                    suffix,
                    raw_occurrence.value,
                    raw_occurrence.element,
                    path,
                )
            })?),
        };
        let mut field_requester = Vec::new();
        if let Some(raw) = raw_requester {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_requester.push(path.with_index("requester", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_requester_link_id = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_requester_link_id,
            raw_requester_link_id_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_requester_link_id.push(path.with_index("requesterLinkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_performer_type = Vec::new();
        if let Some(raw) = raw_performer_type {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_performer_type.push(path.with_index("performerType", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_performer_role = raw_performer_role
            .map(|value| {
                path.with("performerRole", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_performer = raw_performer
            .map(|value| {
                path.with("performer", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_performer_link_id = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_performer_link_id,
            raw_performer_link_id_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_performer_link_id.push(path.with_index("performerLinkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_reason = Vec::new();
        if let Some(raw) = raw_reason {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reason.push(path.with_index("reason", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_reason_link_id = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_reason_link_id, raw_reason_link_id_element, path)?
                .into_iter()
                .enumerate()
        {
            field_reason_link_id.push(path.with_index("reasonLinkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_note = Vec::new();
        if let Some(raw) = raw_note {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_note.push(path.with_index("note", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_security_label_number = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_security_label_number,
            raw_security_label_number_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_security_label_number.push(path.with_index(
                "securityLabelNumber",
                index,
                |path| super::super::codec::Primitive::from_json_parts(value, element, path),
            )?);
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            do_not_perform: field_do_not_perform,
            r#type: field_type,
            subject: field_subject,
            intent: field_intent,
            link_id: field_link_id,
            status: field_status,
            context: field_context,
            context_link_id: field_context_link_id,
            occurrence: field_occurrence,
            requester: field_requester,
            requester_link_id: field_requester_link_id,
            performer_type: field_performer_type,
            performer_role: field_performer_role,
            performer: field_performer,
            performer_link_id: field_performer_link_id,
            reason: field_reason,
            reason_link_id: field_reason_link_id,
            note: field_note,
            security_label_number: field_security_label_number,
        })
    }
}

impl serde::Serialize for ContractTermAction {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_list_entry(&mut map, "_contextLinkId", &self.context_link_id)?;
        if let Some(item) = &self.do_not_perform {
            super::super::codec::element_entry(&mut map, "_doNotPerform", item)?;
        }
        super::super::codec::element_list_entry(&mut map, "_linkId", &self.link_id)?;
        if let Some(ContractTermActionOccurrence::DateTime(inner)) = &self.occurrence {
            super::super::codec::element_entry(&mut map, "_occurrenceDateTime", inner)?;
        }
        super::super::codec::element_list_entry(
            &mut map,
            "_performerLinkId",
            &self.performer_link_id,
        )?;
        super::super::codec::element_list_entry(&mut map, "_reasonLinkId", &self.reason_link_id)?;
        super::super::codec::element_list_entry(
            &mut map,
            "_requesterLinkId",
            &self.requester_link_id,
        )?;
        super::super::codec::element_list_entry(
            &mut map,
            "_securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.context {
            serde::ser::SerializeMap::serialize_entry(&mut map, "context", item)?;
        }
        super::super::codec::value_list_entry(&mut map, "contextLinkId", &self.context_link_id)?;
        if let Some(item) = &self.do_not_perform {
            super::super::codec::value_entry(&mut map, "doNotPerform", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "intent", &self.intent)?;
        super::super::codec::value_list_entry(&mut map, "linkId", &self.link_id)?;
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.note.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "note", &self.note)?;
        }
        match &self.occurrence {
            Some(ContractTermActionOccurrence::DateTime(inner)) => {
                super::super::codec::value_entry(&mut map, "occurrenceDateTime", inner)?;
            }
            Some(ContractTermActionOccurrence::Period(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "occurrencePeriod",
                    inner.as_ref(),
                )?;
            }
            Some(ContractTermActionOccurrence::Timing(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "occurrenceTiming",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if let Some(item) = &self.performer {
            serde::ser::SerializeMap::serialize_entry(&mut map, "performer", item)?;
        }
        super::super::codec::value_list_entry(
            &mut map,
            "performerLinkId",
            &self.performer_link_id,
        )?;
        if let Some(item) = &self.performer_role {
            serde::ser::SerializeMap::serialize_entry(&mut map, "performerRole", item)?;
        }
        if !self.performer_type.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "performerType",
                &self.performer_type,
            )?;
        }
        if !self.reason.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reason", &self.reason)?;
        }
        super::super::codec::value_list_entry(&mut map, "reasonLinkId", &self.reason_link_id)?;
        if !self.requester.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "requester", &self.requester)?;
        }
        super::super::codec::value_list_entry(
            &mut map,
            "requesterLinkId",
            &self.requester_link_id,
        )?;
        super::super::codec::value_list_entry(
            &mut map,
            "securityLabelNumber",
            &self.security_label_number,
        )?;
        serde::ser::SerializeMap::serialize_entry(&mut map, "status", &self.status)?;
        if !self.subject.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subject", &self.subject)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "type", &self.r#type)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermAction {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermAction");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`occurrence\[x\]\` choice of \`ContractTermAction\`.
///
/// When action happens.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTermActionOccurrence {
    /// The `dateTime` form.
    DateTime(super::primitives::DateTime),
    /// The `Period` form.
    Period(Box<super::period::Period>),
    /// The `Timing` form.
    Timing(Box<super::timing::Timing>),
}

impl ContractTermActionOccurrence {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::DateTime(inner) => Ok((
                "DateTime",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Period(inner) => Ok((
                "Period",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Timing(inner) => Ok((
                "Timing",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "DateTime" => Ok(Self::DateTime(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Period" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Period(Box::new(inner)))
            }
            "Timing" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Timing(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Entity of the action.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermActionSubject {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Entity of the action
    ///
    /// The entity the action is performed or not performed on or for.
    pub reference: Vec<super::reference::Reference>,
    /// Role type of the agent
    ///
    /// Role type of agent assigned roles in this Contract.
    pub role: Option<super::codeable_concept::CodeableConcept>,
}

impl super::super::codec::Json for ContractTermActionSubject {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.reference.is_empty() {
            let mut items = Vec::with_capacity(self.reference.len());
            for item in &self.reference {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("reference"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.role {
            object.insert(
                std::string::String::from("role"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_reference: Option<&super::super::codec::Value> = None;
        let mut raw_role: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "reference" => {
                    raw_reference = Some(value);
                }
                "role" => {
                    raw_role = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_reference = Vec::new();
        if let Some(raw) = raw_reference {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reference.push(path.with_index("reference", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_role = raw_role
            .map(|value| {
                path.with("role", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            reference: field_reference,
            role: field_role,
        })
    }
}

impl serde::Serialize for ContractTermActionSubject {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.reference.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reference", &self.reference)?;
        }
        if let Some(item) = &self.role {
            serde::ser::SerializeMap::serialize_entry(&mut map, "role", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermActionSubject {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermActionSubject");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Contract Term Asset List.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermAsset {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Range of asset
    ///
    /// Differentiates the kind of the asset .
    pub scope: Option<super::codeable_concept::CodeableConcept>,
    /// Asset category
    ///
    /// Target entity type about which the term may be concerned.
    pub r#type: Vec<super::codeable_concept::CodeableConcept>,
    /// Associated entities.
    pub type_reference: Vec<super::reference::Reference>,
    /// Asset sub-category
    ///
    /// May be a subtype or part of an offered asset.
    pub subtype: Vec<super::codeable_concept::CodeableConcept>,
    /// Kinship of the asset
    ///
    /// Specifies the applicability of the term to an asset resource instance, and
    /// instances it refers to or instances that refer to it, and/or are owned by
    /// the offeree.
    pub relationship: Option<super::coding::Coding>,
    /// Circumstance of the asset.
    pub context: Vec<ContractTermAssetContext>,
    /// Quality desctiption of asset
    ///
    /// Description of the quality and completeness of the asset that may be a
    /// factor in its valuation.
    pub condition: Option<super::primitives::String>,
    /// Asset availability types
    ///
    /// Type of Asset availability for use or ownership.
    pub period_type: Vec<super::codeable_concept::CodeableConcept>,
    /// Time period of the asset
    ///
    /// Asset relevant contractual time period.
    pub period: Vec<super::period::Period>,
    /// Time period
    ///
    /// Time period of asset use.
    pub use_period: Vec<super::period::Period>,
    /// Asset clause or question text
    ///
    /// Clause or question text (Prose Object) concerning the asset in a linked
    /// form, such as a QuestionnaireResponse used in the formation of the contract.
    pub text: Option<super::primitives::String>,
    /// Pointer to asset text
    ///
    /// Id \[identifier??\] of the clause or question text about the asset in the
    /// referenced form or QuestionnaireResponse.
    pub link_id: Vec<super::primitives::String>,
    /// Response to assets.
    pub answer: Vec<ContractTermOfferAnswer>,
    /// Asset restriction numbers
    ///
    /// Security labels that protects the asset.
    pub security_label_number: Vec<super::primitives::UnsignedInt>,
    /// Contract Valued Item List.
    pub valued_item: Vec<ContractTermAssetValuedItem>,
}

impl super::super::codec::Json for ContractTermAsset {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.scope {
            object.insert(
                std::string::String::from("scope"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.r#type.is_empty() {
            let mut items = Vec::with_capacity(self.r#type.len());
            for item in &self.r#type {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("type"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.type_reference.is_empty() {
            let mut items = Vec::with_capacity(self.type_reference.len());
            for item in &self.type_reference {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("typeReference"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.subtype.is_empty() {
            let mut items = Vec::with_capacity(self.subtype.len());
            for item in &self.subtype {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subtype"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.relationship {
            object.insert(
                std::string::String::from("relationship"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.context.is_empty() {
            let mut items = Vec::with_capacity(self.context.len());
            for item in &self.context {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("context"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.condition {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("condition"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_condition"), e);
            }
        }
        if !self.period_type.is_empty() {
            let mut items = Vec::with_capacity(self.period_type.len());
            for item in &self.period_type {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("periodType"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.period.is_empty() {
            let mut items = Vec::with_capacity(self.period.len());
            for item in &self.period {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("period"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.use_period.is_empty() {
            let mut items = Vec::with_capacity(self.use_period.len());
            for item in &self.use_period {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("usePeriod"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.text {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("text"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_text"), e);
            }
        }
        if !self.link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.link_id)?;
            object.insert(std::string::String::from("linkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_linkId"), elements);
            }
        }
        if !self.answer.is_empty() {
            let mut items = Vec::with_capacity(self.answer.len());
            for item in &self.answer {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("answer"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.security_label_number.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.security_label_number)?;
            object.insert(std::string::String::from("securityLabelNumber"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_securityLabelNumber"), elements);
            }
        }
        if !self.valued_item.is_empty() {
            let mut items = Vec::with_capacity(self.valued_item.len());
            for item in &self.valued_item {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("valuedItem"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_scope: Option<&super::super::codec::Value> = None;
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_type_reference: Option<&super::super::codec::Value> = None;
        let mut raw_subtype: Option<&super::super::codec::Value> = None;
        let mut raw_relationship: Option<&super::super::codec::Value> = None;
        let mut raw_context: Option<&super::super::codec::Value> = None;
        let mut raw_condition: Option<&super::super::codec::Value> = None;
        let mut raw_condition_element: Option<&super::super::codec::Value> = None;
        let mut raw_period_type: Option<&super::super::codec::Value> = None;
        let mut raw_period: Option<&super::super::codec::Value> = None;
        let mut raw_use_period: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_text_element: Option<&super::super::codec::Value> = None;
        let mut raw_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_answer: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number_element: Option<&super::super::codec::Value> = None;
        let mut raw_valued_item: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "scope" => {
                    raw_scope = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "typeReference" => {
                    raw_type_reference = Some(value);
                }
                "subtype" => {
                    raw_subtype = Some(value);
                }
                "relationship" => {
                    raw_relationship = Some(value);
                }
                "context" => {
                    raw_context = Some(value);
                }
                "condition" => {
                    raw_condition = Some(value);
                }
                "_condition" => {
                    raw_condition_element = Some(value);
                }
                "periodType" => {
                    raw_period_type = Some(value);
                }
                "period" => {
                    raw_period = Some(value);
                }
                "usePeriod" => {
                    raw_use_period = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "_text" => {
                    raw_text_element = Some(value);
                }
                "linkId" => {
                    raw_link_id = Some(value);
                }
                "_linkId" => {
                    raw_link_id_element = Some(value);
                }
                "answer" => {
                    raw_answer = Some(value);
                }
                "securityLabelNumber" => {
                    raw_security_label_number = Some(value);
                }
                "_securityLabelNumber" => {
                    raw_security_label_number_element = Some(value);
                }
                "valuedItem" => {
                    raw_valued_item = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_scope = raw_scope
            .map(|value| {
                path.with("scope", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_type = Vec::new();
        if let Some(raw) = raw_type {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_type.push(path.with_index("type", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_type_reference = Vec::new();
        if let Some(raw) = raw_type_reference {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_type_reference.push(path.with_index("typeReference", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_subtype = Vec::new();
        if let Some(raw) = raw_subtype {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_subtype.push(path.with_index("subtype", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_relationship = raw_relationship
            .map(|value| {
                path.with("relationship", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_context = Vec::new();
        if let Some(raw) = raw_context {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_context.push(path.with_index("context", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_condition = match (raw_condition, raw_condition_element) {
            (None, None) => None,
            (value, element) => Some(path.with("condition", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_period_type = Vec::new();
        if let Some(raw) = raw_period_type {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_period_type.push(path.with_index("periodType", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_period = Vec::new();
        if let Some(raw) = raw_period {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_period.push(path.with_index("period", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_use_period = Vec::new();
        if let Some(raw) = raw_use_period {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_use_period.push(path.with_index("usePeriod", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_text = match (raw_text, raw_text_element) {
            (None, None) => None,
            (value, element) => Some(path.with("text", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_link_id = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_link_id, raw_link_id_element, path)?
                .into_iter()
                .enumerate()
        {
            field_link_id.push(path.with_index("linkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_answer = Vec::new();
        if let Some(raw) = raw_answer {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_answer.push(path.with_index("answer", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_security_label_number = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_security_label_number,
            raw_security_label_number_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_security_label_number.push(path.with_index(
                "securityLabelNumber",
                index,
                |path| super::super::codec::Primitive::from_json_parts(value, element, path),
            )?);
        }
        let mut field_valued_item = Vec::new();
        if let Some(raw) = raw_valued_item {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_valued_item.push(path.with_index("valuedItem", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            scope: field_scope,
            r#type: field_type,
            type_reference: field_type_reference,
            subtype: field_subtype,
            relationship: field_relationship,
            context: field_context,
            condition: field_condition,
            period_type: field_period_type,
            period: field_period,
            use_period: field_use_period,
            text: field_text,
            link_id: field_link_id,
            answer: field_answer,
            security_label_number: field_security_label_number,
            valued_item: field_valued_item,
        })
    }
}

impl serde::Serialize for ContractTermAsset {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.condition {
            super::super::codec::element_entry(&mut map, "_condition", item)?;
        }
        super::super::codec::element_list_entry(&mut map, "_linkId", &self.link_id)?;
        super::super::codec::element_list_entry(
            &mut map,
            "_securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.text {
            super::super::codec::element_entry(&mut map, "_text", item)?;
        }
        if !self.answer.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "answer", &self.answer)?;
        }
        if let Some(item) = &self.condition {
            super::super::codec::value_entry(&mut map, "condition", item)?;
        }
        if !self.context.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "context", &self.context)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        super::super::codec::value_list_entry(&mut map, "linkId", &self.link_id)?;
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.period.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "period", &self.period)?;
        }
        if !self.period_type.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "periodType", &self.period_type)?;
        }
        if let Some(item) = &self.relationship {
            serde::ser::SerializeMap::serialize_entry(&mut map, "relationship", item)?;
        }
        if let Some(item) = &self.scope {
            serde::ser::SerializeMap::serialize_entry(&mut map, "scope", item)?;
        }
        super::super::codec::value_list_entry(
            &mut map,
            "securityLabelNumber",
            &self.security_label_number,
        )?;
        if !self.subtype.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "subtype", &self.subtype)?;
        }
        if let Some(item) = &self.text {
            super::super::codec::value_entry(&mut map, "text", item)?;
        }
        if !self.r#type.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", &self.r#type)?;
        }
        if !self.type_reference.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "typeReference",
                &self.type_reference,
            )?;
        }
        if !self.use_period.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "usePeriod", &self.use_period)?;
        }
        if !self.valued_item.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "valuedItem", &self.valued_item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermAsset {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermAsset");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Circumstance of the asset.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermAssetContext {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Creator,custodian or owner
    ///
    /// Asset context reference may include the creator, custodian, or owning Person
    /// or Organization (e.g., bank, repository), location held, e.g., building,
    /// jurisdiction.
    pub reference: Option<super::reference::Reference>,
    /// Codeable asset context
    ///
    /// Coded representation of the context generally or of the Referenced entity,
    /// such as the asset holder type or location.
    pub code: Vec<super::codeable_concept::CodeableConcept>,
    /// Context description.
    pub text: Option<super::primitives::String>,
}

impl super::super::codec::Json for ContractTermAssetContext {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.reference {
            object.insert(
                std::string::String::from("reference"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.code.is_empty() {
            let mut items = Vec::with_capacity(self.code.len());
            for item in &self.code {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("code"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.text {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("text"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_text"), e);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_reference: Option<&super::super::codec::Value> = None;
        let mut raw_code: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_text_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "reference" => {
                    raw_reference = Some(value);
                }
                "code" => {
                    raw_code = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "_text" => {
                    raw_text_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_reference = raw_reference
            .map(|value| {
                path.with("reference", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_code = Vec::new();
        if let Some(raw) = raw_code {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_code.push(path.with_index("code", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_text = match (raw_text, raw_text_element) {
            (None, None) => None,
            (value, element) => Some(path.with("text", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            reference: field_reference,
            code: field_code,
            text: field_text,
        })
    }
}

impl serde::Serialize for ContractTermAssetContext {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.text {
            super::super::codec::element_entry(&mut map, "_text", item)?;
        }
        if !self.code.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "code", &self.code)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.reference {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reference", item)?;
        }
        if let Some(item) = &self.text {
            super::super::codec::value_entry(&mut map, "text", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermAssetContext {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermAssetContext");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Contract Valued Item List.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermAssetValuedItem {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Valued Item Type
    ///
    /// Specific type of Contract Valued Item that may be priced.
    pub entity: Option<ContractTermAssetValuedItemEntity>,
    /// Contract Valued Item Number
    ///
    /// Identifies a Contract Valued Item instance.
    pub identifier: Option<super::identifier::Identifier>,
    /// Contract Valued Item Effective Tiem
    ///
    /// Indicates the time during which this Contract ValuedItem information is
    /// effective.
    pub effective_time: Option<super::primitives::DateTime>,
    /// Count of Contract Valued Items
    ///
    /// Specifies the units by which the Contract Valued Item is measured or
    /// counted, and quantifies the countable or measurable Contract Valued Item
    /// instances.
    pub quantity: Option<super::quantity::Quantity>,
    /// Contract Valued Item fee, charge, or cost
    ///
    /// A Contract Valued Item unit valuation measure.
    pub unit_price: Option<super::money::Money>,
    /// Contract Valued Item Price Scaling Factor
    ///
    /// A real number that represents a multiplier used in determining the overall
    /// value of the Contract Valued Item delivered. The concept of a Factor allows
    /// for a discount or surcharge multiplier to be applied to a monetary amount.
    pub factor: Option<super::primitives::Decimal>,
    /// Contract Valued Item Difficulty Scaling Factor
    ///
    /// An amount that expresses the weighting (based on difficulty, cost and/or
    /// resource intensiveness) associated with the Contract Valued Item delivered.
    /// The concept of Points allows for assignment of point values for a Contract
    /// Valued Item, such that a monetary amount can be assigned to each point.
    pub points: Option<super::primitives::Decimal>,
    /// Total Contract Valued Item Value
    ///
    /// Expresses the product of the Contract Valued Item unitQuantity and the
    /// unitPriceAmt. For example, the formula: unit Quantity \* unit Price (Cost
    /// per Point) \* factor Number \* points = net Amount. Quantity, factor and
    /// points are assumed to be 1 if not supplied.
    pub net: Option<super::money::Money>,
    /// Terms of valuation.
    pub payment: Option<super::primitives::String>,
    /// When payment is due.
    pub payment_date: Option<super::primitives::DateTime>,
    /// Who will make payment.
    pub responsible: Option<super::reference::Reference>,
    /// Who will receive payment.
    pub recipient: Option<super::reference::Reference>,
    /// Pointer to specific item
    ///
    /// Id of the clause or question text related to the context of this valuedItem
    /// in the referenced form or QuestionnaireResponse.
    pub link_id: Vec<super::primitives::String>,
    /// Security Labels that define affected terms
    ///
    /// A set of security labels that define which terms are controlled by this
    /// condition.
    pub security_label_number: Vec<super::primitives::UnsignedInt>,
}

impl super::super::codec::Json for ContractTermAssetValuedItem {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.entity {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("entity{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_entity{suffix}"), element);
            }
        }
        if let Some(item) = &self.identifier {
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.effective_time {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("effectiveTime"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_effectiveTime"), e);
            }
        }
        if let Some(item) = &self.quantity {
            object.insert(
                std::string::String::from("quantity"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.unit_price {
            object.insert(
                std::string::String::from("unitPrice"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.factor {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("factor"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_factor"), e);
            }
        }
        if let Some(item) = &self.points {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("points"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_points"), e);
            }
        }
        if let Some(item) = &self.net {
            object.insert(
                std::string::String::from("net"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.payment {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("payment"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_payment"), e);
            }
        }
        if let Some(item) = &self.payment_date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("paymentDate"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_paymentDate"), e);
            }
        }
        if let Some(item) = &self.responsible {
            object.insert(
                std::string::String::from("responsible"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.recipient {
            object.insert(
                std::string::String::from("recipient"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.link_id)?;
            object.insert(std::string::String::from("linkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_linkId"), elements);
            }
        }
        if !self.security_label_number.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.security_label_number)?;
            object.insert(std::string::String::from("securityLabelNumber"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_securityLabelNumber"), elements);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_entity = super::super::codec::ChoiceSlot::default();
        let mut raw_identifier: Option<&super::super::codec::Value> = None;
        let mut raw_effective_time: Option<&super::super::codec::Value> = None;
        let mut raw_effective_time_element: Option<&super::super::codec::Value> = None;
        let mut raw_quantity: Option<&super::super::codec::Value> = None;
        let mut raw_unit_price: Option<&super::super::codec::Value> = None;
        let mut raw_factor: Option<&super::super::codec::Value> = None;
        let mut raw_factor_element: Option<&super::super::codec::Value> = None;
        let mut raw_points: Option<&super::super::codec::Value> = None;
        let mut raw_points_element: Option<&super::super::codec::Value> = None;
        let mut raw_net: Option<&super::super::codec::Value> = None;
        let mut raw_payment: Option<&super::super::codec::Value> = None;
        let mut raw_payment_element: Option<&super::super::codec::Value> = None;
        let mut raw_payment_date: Option<&super::super::codec::Value> = None;
        let mut raw_payment_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_responsible: Option<&super::super::codec::Value> = None;
        let mut raw_recipient: Option<&super::super::codec::Value> = None;
        let mut raw_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "entityCodeableConcept" => {
                    raw_entity.value("CodeableConcept", value, path)?;
                }
                "_entityCodeableConcept" => {
                    raw_entity.element("CodeableConcept", value, path)?;
                }
                "entityReference" => {
                    raw_entity.value("Reference", value, path)?;
                }
                "_entityReference" => {
                    raw_entity.element("Reference", value, path)?;
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "effectiveTime" => {
                    raw_effective_time = Some(value);
                }
                "_effectiveTime" => {
                    raw_effective_time_element = Some(value);
                }
                "quantity" => {
                    raw_quantity = Some(value);
                }
                "unitPrice" => {
                    raw_unit_price = Some(value);
                }
                "factor" => {
                    raw_factor = Some(value);
                }
                "_factor" => {
                    raw_factor_element = Some(value);
                }
                "points" => {
                    raw_points = Some(value);
                }
                "_points" => {
                    raw_points_element = Some(value);
                }
                "net" => {
                    raw_net = Some(value);
                }
                "payment" => {
                    raw_payment = Some(value);
                }
                "_payment" => {
                    raw_payment_element = Some(value);
                }
                "paymentDate" => {
                    raw_payment_date = Some(value);
                }
                "_paymentDate" => {
                    raw_payment_date_element = Some(value);
                }
                "responsible" => {
                    raw_responsible = Some(value);
                }
                "recipient" => {
                    raw_recipient = Some(value);
                }
                "linkId" => {
                    raw_link_id = Some(value);
                }
                "_linkId" => {
                    raw_link_id_element = Some(value);
                }
                "securityLabelNumber" => {
                    raw_security_label_number = Some(value);
                }
                "_securityLabelNumber" => {
                    raw_security_label_number_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_entity = match raw_entity.suffix {
            None => None,
            Some(suffix) => Some(path.with("entity", |path| {
                ContractTermAssetValuedItemEntity::from_json_parts(
                    suffix,
                    raw_entity.value,
                    raw_entity.element,
                    path,
                )
            })?),
        };
        let field_identifier = raw_identifier
            .map(|value| {
                path.with("identifier", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_effective_time = match (raw_effective_time, raw_effective_time_element) {
            (None, None) => None,
            (value, element) => Some(path.with("effectiveTime", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_quantity = raw_quantity
            .map(|value| {
                path.with("quantity", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_unit_price = raw_unit_price
            .map(|value| {
                path.with("unitPrice", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_factor = match (raw_factor, raw_factor_element) {
            (None, None) => None,
            (value, element) => Some(path.with("factor", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_points = match (raw_points, raw_points_element) {
            (None, None) => None,
            (value, element) => Some(path.with("points", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_net = raw_net
            .map(|value| {
                path.with("net", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_payment = match (raw_payment, raw_payment_element) {
            (None, None) => None,
            (value, element) => Some(path.with("payment", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_payment_date = match (raw_payment_date, raw_payment_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("paymentDate", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_responsible = raw_responsible
            .map(|value| {
                path.with("responsible", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_recipient = raw_recipient
            .map(|value| {
                path.with("recipient", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_link_id = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_link_id, raw_link_id_element, path)?
                .into_iter()
                .enumerate()
        {
            field_link_id.push(path.with_index("linkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_security_label_number = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_security_label_number,
            raw_security_label_number_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_security_label_number.push(path.with_index(
                "securityLabelNumber",
                index,
                |path| super::super::codec::Primitive::from_json_parts(value, element, path),
            )?);
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            entity: field_entity,
            identifier: field_identifier,
            effective_time: field_effective_time,
            quantity: field_quantity,
            unit_price: field_unit_price,
            factor: field_factor,
            points: field_points,
            net: field_net,
            payment: field_payment,
            payment_date: field_payment_date,
            responsible: field_responsible,
            recipient: field_recipient,
            link_id: field_link_id,
            security_label_number: field_security_label_number,
        })
    }
}

impl serde::Serialize for ContractTermAssetValuedItem {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if let Some(item) = &self.effective_time {
            super::super::codec::element_entry(&mut map, "_effectiveTime", item)?;
        }
        if let Some(item) = &self.factor {
            super::super::codec::element_entry(&mut map, "_factor", item)?;
        }
        super::super::codec::element_list_entry(&mut map, "_linkId", &self.link_id)?;
        if let Some(item) = &self.payment {
            super::super::codec::element_entry(&mut map, "_payment", item)?;
        }
        if let Some(item) = &self.payment_date {
            super::super::codec::element_entry(&mut map, "_paymentDate", item)?;
        }
        if let Some(item) = &self.points {
            super::super::codec::element_entry(&mut map, "_points", item)?;
        }
        super::super::codec::element_list_entry(
            &mut map,
            "_securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.effective_time {
            super::super::codec::value_entry(&mut map, "effectiveTime", item)?;
        }
        match &self.entity {
            Some(ContractTermAssetValuedItemEntity::CodeableConcept(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "entityCodeableConcept",
                    inner.as_ref(),
                )?;
            }
            Some(ContractTermAssetValuedItemEntity::Reference(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "entityReference",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(item) = &self.factor {
            super::super::codec::value_entry(&mut map, "factor", item)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if let Some(item) = &self.identifier {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", item)?;
        }
        super::super::codec::value_list_entry(&mut map, "linkId", &self.link_id)?;
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.net {
            serde::ser::SerializeMap::serialize_entry(&mut map, "net", item)?;
        }
        if let Some(item) = &self.payment {
            super::super::codec::value_entry(&mut map, "payment", item)?;
        }
        if let Some(item) = &self.payment_date {
            super::super::codec::value_entry(&mut map, "paymentDate", item)?;
        }
        if let Some(item) = &self.points {
            super::super::codec::value_entry(&mut map, "points", item)?;
        }
        if let Some(item) = &self.quantity {
            serde::ser::SerializeMap::serialize_entry(&mut map, "quantity", item)?;
        }
        if let Some(item) = &self.recipient {
            serde::ser::SerializeMap::serialize_entry(&mut map, "recipient", item)?;
        }
        if let Some(item) = &self.responsible {
            serde::ser::SerializeMap::serialize_entry(&mut map, "responsible", item)?;
        }
        super::super::codec::value_list_entry(
            &mut map,
            "securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.unit_price {
            serde::ser::SerializeMap::serialize_entry(&mut map, "unitPrice", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermAssetValuedItem {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermAssetValuedItem");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`entity\[x\]\` choice of \`ContractTermAssetValuedItem\`.
///
/// Specific type of Contract Valued Item that may be priced.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTermAssetValuedItemEntity {
    /// The `CodeableConcept` form.
    CodeableConcept(Box<super::codeable_concept::CodeableConcept>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractTermAssetValuedItemEntity {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::CodeableConcept(inner) => Ok((
                "CodeableConcept",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "CodeableConcept" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::CodeableConcept(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Context of the Contract term
///
/// The matter of concern in the context of this provision of the agrement.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermOffer {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Offer business ID
    ///
    /// Unique identifier for this particular Contract Provision.
    pub identifier: Vec<super::identifier::Identifier>,
    /// Offer Recipient.
    pub party: Vec<ContractTermOfferParty>,
    /// Negotiable offer asset
    ///
    /// The owner of an asset has the residual control rights over the asset: the
    /// right to decide all usages of the asset in any way not inconsistent with a
    /// prior contract, custom, or law (Hart, 1995, p. 30).
    pub topic: Option<super::reference::Reference>,
    /// Contract Offer Type or Form
    ///
    /// Type of Contract Provision such as specific requirements, purposes for
    /// actions, obligations, prohibitions, e.g. life time maximum benefit.
    pub r#type: Option<super::codeable_concept::CodeableConcept>,
    /// Accepting party choice
    ///
    /// Type of choice made by accepting party with respect to an offer made by an
    /// offeror/ grantee.
    pub decision: Option<super::codeable_concept::CodeableConcept>,
    /// How decision is conveyed
    ///
    /// How the decision about a Contract was conveyed.
    pub decision_mode: Vec<super::codeable_concept::CodeableConcept>,
    /// Response to offer text.
    pub answer: Vec<ContractTermOfferAnswer>,
    /// Human readable offer text
    ///
    /// Human readable form of this Contract Offer.
    pub text: Option<super::primitives::String>,
    /// Pointer to text
    ///
    /// The id of the clause or question text of the offer in the referenced
    /// questionnaire/response.
    pub link_id: Vec<super::primitives::String>,
    /// Offer restriction numbers
    ///
    /// Security labels that protects the offer.
    pub security_label_number: Vec<super::primitives::UnsignedInt>,
}

impl super::super::codec::Json for ContractTermOffer {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.identifier.is_empty() {
            let mut items = Vec::with_capacity(self.identifier.len());
            for item in &self.identifier {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.party.is_empty() {
            let mut items = Vec::with_capacity(self.party.len());
            for item in &self.party {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("party"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.topic {
            object.insert(
                std::string::String::from("topic"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.r#type {
            object.insert(
                std::string::String::from("type"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.decision {
            object.insert(
                std::string::String::from("decision"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.decision_mode.is_empty() {
            let mut items = Vec::with_capacity(self.decision_mode.len());
            for item in &self.decision_mode {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("decisionMode"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.answer.is_empty() {
            let mut items = Vec::with_capacity(self.answer.len());
            for item in &self.answer {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("answer"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.text {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("text"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_text"), e);
            }
        }
        if !self.link_id.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.link_id)?;
            object.insert(std::string::String::from("linkId"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_linkId"), elements);
            }
        }
        if !self.security_label_number.is_empty() {
            let (values, elements) =
                super::super::codec::primitive_arrays(&self.security_label_number)?;
            object.insert(std::string::String::from("securityLabelNumber"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_securityLabelNumber"), elements);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_identifier: Option<&super::super::codec::Value> = None;
        let mut raw_party: Option<&super::super::codec::Value> = None;
        let mut raw_topic: Option<&super::super::codec::Value> = None;
        let mut raw_type: Option<&super::super::codec::Value> = None;
        let mut raw_decision: Option<&super::super::codec::Value> = None;
        let mut raw_decision_mode: Option<&super::super::codec::Value> = None;
        let mut raw_answer: Option<&super::super::codec::Value> = None;
        let mut raw_text: Option<&super::super::codec::Value> = None;
        let mut raw_text_element: Option<&super::super::codec::Value> = None;
        let mut raw_link_id: Option<&super::super::codec::Value> = None;
        let mut raw_link_id_element: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number: Option<&super::super::codec::Value> = None;
        let mut raw_security_label_number_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "party" => {
                    raw_party = Some(value);
                }
                "topic" => {
                    raw_topic = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "decision" => {
                    raw_decision = Some(value);
                }
                "decisionMode" => {
                    raw_decision_mode = Some(value);
                }
                "answer" => {
                    raw_answer = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "_text" => {
                    raw_text_element = Some(value);
                }
                "linkId" => {
                    raw_link_id = Some(value);
                }
                "_linkId" => {
                    raw_link_id_element = Some(value);
                }
                "securityLabelNumber" => {
                    raw_security_label_number = Some(value);
                }
                "_securityLabelNumber" => {
                    raw_security_label_number_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_identifier = Vec::new();
        if let Some(raw) = raw_identifier {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_identifier.push(path.with_index("identifier", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_party = Vec::new();
        if let Some(raw) = raw_party {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_party.push(path.with_index("party", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_topic = raw_topic
            .map(|value| {
                path.with("topic", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_type = raw_type
            .map(|value| {
                path.with("type", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_decision = raw_decision
            .map(|value| {
                path.with("decision", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_decision_mode = Vec::new();
        if let Some(raw) = raw_decision_mode {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_decision_mode.push(path.with_index("decisionMode", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_answer = Vec::new();
        if let Some(raw) = raw_answer {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_answer.push(path.with_index("answer", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_text = match (raw_text, raw_text_element) {
            (None, None) => None,
            (value, element) => Some(path.with("text", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_link_id = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_link_id, raw_link_id_element, path)?
                .into_iter()
                .enumerate()
        {
            field_link_id.push(path.with_index("linkId", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let mut field_security_label_number = Vec::new();
        for (index, (value, element)) in super::super::codec::pair_arrays(
            raw_security_label_number,
            raw_security_label_number_element,
            path,
        )?
        .into_iter()
        .enumerate()
        {
            field_security_label_number.push(path.with_index(
                "securityLabelNumber",
                index,
                |path| super::super::codec::Primitive::from_json_parts(value, element, path),
            )?);
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            identifier: field_identifier,
            party: field_party,
            topic: field_topic,
            r#type: field_type,
            decision: field_decision,
            decision_mode: field_decision_mode,
            answer: field_answer,
            text: field_text,
            link_id: field_link_id,
            security_label_number: field_security_label_number,
        })
    }
}

impl serde::Serialize for ContractTermOffer {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_list_entry(&mut map, "_linkId", &self.link_id)?;
        super::super::codec::element_list_entry(
            &mut map,
            "_securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.text {
            super::super::codec::element_entry(&mut map, "_text", item)?;
        }
        if !self.answer.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "answer", &self.answer)?;
        }
        if let Some(item) = &self.decision {
            serde::ser::SerializeMap::serialize_entry(&mut map, "decision", item)?;
        }
        if !self.decision_mode.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "decisionMode",
                &self.decision_mode,
            )?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.identifier.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", &self.identifier)?;
        }
        super::super::codec::value_list_entry(&mut map, "linkId", &self.link_id)?;
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.party.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "party", &self.party)?;
        }
        super::super::codec::value_list_entry(
            &mut map,
            "securityLabelNumber",
            &self.security_label_number,
        )?;
        if let Some(item) = &self.text {
            super::super::codec::value_entry(&mut map, "text", item)?;
        }
        if let Some(item) = &self.topic {
            serde::ser::SerializeMap::serialize_entry(&mut map, "topic", item)?;
        }
        if let Some(item) = &self.r#type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermOffer {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermOffer");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Response to offer text.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct ContractTermOfferAnswer {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// The actual answer response
    ///
    /// Response to an offer clause or question text, which enables selection of
    /// values to be agreed to, e.g., the period of participation, the date of
    /// occupancy of a rental, warranty duration, or whether biospecimen may be used
    /// for further research.
    pub value: ContractTermOfferAnswerValue,
}

impl super::super::codec::Json for ContractTermOfferAnswer {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        let (suffix, value, element) = self.value.to_json_parts()?;
        if let Some(value) = value {
            object.insert(format!("value{suffix}"), value);
        }
        if let Some(element) = element {
            object.insert(format!("_value{suffix}"), element);
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_value = super::super::codec::ChoiceSlot::default();
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "valueBoolean" => {
                    raw_value.value("Boolean", value, path)?;
                }
                "_valueBoolean" => {
                    raw_value.element("Boolean", value, path)?;
                }
                "valueDecimal" => {
                    raw_value.value("Decimal", value, path)?;
                }
                "_valueDecimal" => {
                    raw_value.element("Decimal", value, path)?;
                }
                "valueInteger" => {
                    raw_value.value("Integer", value, path)?;
                }
                "_valueInteger" => {
                    raw_value.element("Integer", value, path)?;
                }
                "valueDate" => {
                    raw_value.value("Date", value, path)?;
                }
                "_valueDate" => {
                    raw_value.element("Date", value, path)?;
                }
                "valueDateTime" => {
                    raw_value.value("DateTime", value, path)?;
                }
                "_valueDateTime" => {
                    raw_value.element("DateTime", value, path)?;
                }
                "valueTime" => {
                    raw_value.value("Time", value, path)?;
                }
                "_valueTime" => {
                    raw_value.element("Time", value, path)?;
                }
                "valueString" => {
                    raw_value.value("String", value, path)?;
                }
                "_valueString" => {
                    raw_value.element("String", value, path)?;
                }
                "valueUri" => {
                    raw_value.value("Uri", value, path)?;
                }
                "_valueUri" => {
                    raw_value.element("Uri", value, path)?;
                }
                "valueAttachment" => {
                    raw_value.value("Attachment", value, path)?;
                }
                "_valueAttachment" => {
                    raw_value.element("Attachment", value, path)?;
                }
                "valueCoding" => {
                    raw_value.value("Coding", value, path)?;
                }
                "_valueCoding" => {
                    raw_value.element("Coding", value, path)?;
                }
                "valueQuantity" => {
                    raw_value.value("Quantity", value, path)?;
                }
                "_valueQuantity" => {
                    raw_value.element("Quantity", value, path)?;
                }
                "valueReference" => {
                    raw_value.value("Reference", value, path)?;
                }
                "_valueReference" => {
                    raw_value.element("Reference", value, path)?;
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_value = path.with("value", |path| {
            let suffix = raw_value
                .suffix
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            ContractTermOfferAnswerValue::from_json_parts(
                suffix,
                raw_value.value,
                raw_value.element,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            value: field_value,
        })
    }
}

impl serde::Serialize for ContractTermOfferAnswer {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        match &self.value {
            ContractTermOfferAnswerValue::Boolean(inner) => {
                super::super::codec::element_entry(&mut map, "_valueBoolean", inner)?;
            }
            ContractTermOfferAnswerValue::Date(inner) => {
                super::super::codec::element_entry(&mut map, "_valueDate", inner)?;
            }
            ContractTermOfferAnswerValue::DateTime(inner) => {
                super::super::codec::element_entry(&mut map, "_valueDateTime", inner)?;
            }
            ContractTermOfferAnswerValue::Decimal(inner) => {
                super::super::codec::element_entry(&mut map, "_valueDecimal", inner)?;
            }
            ContractTermOfferAnswerValue::Integer(inner) => {
                super::super::codec::element_entry(&mut map, "_valueInteger", inner)?;
            }
            ContractTermOfferAnswerValue::String(inner) => {
                super::super::codec::element_entry(&mut map, "_valueString", inner)?;
            }
            ContractTermOfferAnswerValue::Time(inner) => {
                super::super::codec::element_entry(&mut map, "_valueTime", inner)?;
            }
            ContractTermOfferAnswerValue::Uri(inner) => {
                super::super::codec::element_entry(&mut map, "_valueUri", inner)?;
            }
            _ => {}
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        match &self.value {
            ContractTermOfferAnswerValue::Attachment(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "valueAttachment",
                    inner.as_ref(),
                )?;
            }
            ContractTermOfferAnswerValue::Boolean(inner) => {
                super::super::codec::value_entry(&mut map, "valueBoolean", inner)?;
            }
            ContractTermOfferAnswerValue::Coding(inner) => {
                serde::ser::SerializeMap::serialize_entry(&mut map, "valueCoding", inner.as_ref())?;
            }
            ContractTermOfferAnswerValue::Date(inner) => {
                super::super::codec::value_entry(&mut map, "valueDate", inner)?;
            }
            ContractTermOfferAnswerValue::DateTime(inner) => {
                super::super::codec::value_entry(&mut map, "valueDateTime", inner)?;
            }
            ContractTermOfferAnswerValue::Decimal(inner) => {
                super::super::codec::value_entry(&mut map, "valueDecimal", inner)?;
            }
            ContractTermOfferAnswerValue::Integer(inner) => {
                super::super::codec::value_entry(&mut map, "valueInteger", inner)?;
            }
            ContractTermOfferAnswerValue::Quantity(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "valueQuantity",
                    inner.as_ref(),
                )?;
            }
            ContractTermOfferAnswerValue::Reference(inner) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "valueReference",
                    inner.as_ref(),
                )?;
            }
            ContractTermOfferAnswerValue::String(inner) => {
                super::super::codec::value_entry(&mut map, "valueString", inner)?;
            }
            ContractTermOfferAnswerValue::Time(inner) => {
                super::super::codec::value_entry(&mut map, "valueTime", inner)?;
            }
            ContractTermOfferAnswerValue::Uri(inner) => {
                super::super::codec::value_entry(&mut map, "valueUri", inner)?;
            }
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermOfferAnswer {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermOfferAnswer");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`value\[x\]\` choice of \`ContractTermOfferAnswer\`.
///
/// Response to an offer clause or question text, which enables selection of
/// values to be agreed to, e.g., the period of participation, the date of
/// occupancy of a rental, warranty duration, or whether biospecimen may be used
/// for further research.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTermOfferAnswerValue {
    /// The `boolean` form.
    Boolean(super::primitives::Boolean),
    /// The `decimal` form.
    Decimal(super::primitives::Decimal),
    /// The `integer` form.
    Integer(super::primitives::Integer),
    /// The `date` form.
    Date(super::primitives::Date),
    /// The `dateTime` form.
    DateTime(super::primitives::DateTime),
    /// The `time` form.
    Time(super::primitives::Time),
    /// The `string` form.
    String(super::primitives::String),
    /// The `uri` form.
    Uri(super::primitives::Uri),
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Coding` form.
    Coding(Box<super::coding::Coding>),
    /// The `Quantity` form.
    Quantity(Box<super::quantity::Quantity>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractTermOfferAnswerValue {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::Boolean(inner) => Ok((
                "Boolean",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Decimal(inner) => Ok((
                "Decimal",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Integer(inner) => Ok((
                "Integer",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Date(inner) => Ok((
                "Date",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::DateTime(inner) => Ok((
                "DateTime",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Time(inner) => Ok((
                "Time",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::String(inner) => Ok((
                "String",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Uri(inner) => Ok((
                "Uri",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::Attachment(inner) => Ok((
                "Attachment",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Coding(inner) => Ok((
                "Coding",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Quantity(inner) => Ok((
                "Quantity",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "Boolean" => Ok(Self::Boolean(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Decimal" => Ok(Self::Decimal(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Integer" => Ok(Self::Integer(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Date" => Ok(Self::Date(super::super::codec::Primitive::from_json_parts(
                value, element, path,
            )?)),
            "DateTime" => Ok(Self::DateTime(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Time" => Ok(Self::Time(super::super::codec::Primitive::from_json_parts(
                value, element, path,
            )?)),
            "String" => Ok(Self::String(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "Uri" => Ok(Self::Uri(super::super::codec::Primitive::from_json_parts(
                value, element, path,
            )?)),
            "Attachment" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Attachment(Box::new(inner)))
            }
            "Coding" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Coding(Box::new(inner)))
            }
            "Quantity" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Quantity(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// Offer Recipient.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermOfferParty {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Referenced entity
    ///
    /// Participant in the offer.
    pub reference: Vec<super::reference::Reference>,
    /// Participant engagement type
    ///
    /// How the party participates in the offer.
    pub role: super::codeable_concept::CodeableConcept,
}

impl super::super::codec::Json for ContractTermOfferParty {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.reference.is_empty() {
            let mut items = Vec::with_capacity(self.reference.len());
            for item in &self.reference {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("reference"),
                super::super::codec::Value::Array(items),
            );
        }
        object.insert(
            std::string::String::from("role"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.role)?),
        );
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_reference: Option<&super::super::codec::Value> = None;
        let mut raw_role: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "reference" => {
                    raw_reference = Some(value);
                }
                "role" => {
                    raw_role = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_reference = Vec::new();
        if let Some(raw) = raw_reference {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reference.push(path.with_index("reference", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_role = path.with("role", |path| {
            let value = raw_role
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            reference: field_reference,
            role: field_role,
        })
    }
}

impl serde::Serialize for ContractTermOfferParty {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.reference.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reference", &self.reference)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "role", &self.role)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermOfferParty {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermOfferParty");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// Protection for the Term
///
/// Security labels that protect the handling of information about the term and
/// its elements, which may be specifically identified.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermSecurityLabel {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Link to Security Labels
    ///
    /// Number used to link this term or term element to the applicable Security
    /// Label.
    pub number: Vec<super::primitives::UnsignedInt>,
    /// Confidentiality Protection
    ///
    /// Security label privacy tag that specifies the level of confidentiality
    /// protection required for this term and/or term elements.
    pub classification: super::coding::Coding,
    /// Applicable Policy
    ///
    /// Security label privacy tag that specifies the applicable privacy and
    /// security policies governing this term and/or term elements.
    pub category: Vec<super::coding::Coding>,
    /// Handling Instructions
    ///
    /// Security label privacy tag that specifies the manner in which term and/or
    /// term elements are to be protected.
    pub control: Vec<super::coding::Coding>,
}

impl super::super::codec::Json for ContractTermSecurityLabel {
    fn to_json(&self) -> Result<super::super::codec::Object, super::super::codec::EncodeError> {
        let mut object = super::super::codec::Object::new();
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.number.is_empty() {
            let (values, elements) = super::super::codec::primitive_arrays(&self.number)?;
            object.insert(std::string::String::from("number"), values);
            if let Some(elements) = elements {
                object.insert(std::string::String::from("_number"), elements);
            }
        }
        object.insert(
            std::string::String::from("classification"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(
                &self.classification,
            )?),
        );
        if !self.category.is_empty() {
            let mut items = Vec::with_capacity(self.category.len());
            for item in &self.category {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("category"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.control.is_empty() {
            let mut items = Vec::with_capacity(self.control.len());
            for item in &self.control {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("control"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_number: Option<&super::super::codec::Value> = None;
        let mut raw_number_element: Option<&super::super::codec::Value> = None;
        let mut raw_classification: Option<&super::super::codec::Value> = None;
        let mut raw_category: Option<&super::super::codec::Value> = None;
        let mut raw_control: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "number" => {
                    raw_number = Some(value);
                }
                "_number" => {
                    raw_number_element = Some(value);
                }
                "classification" => {
                    raw_classification = Some(value);
                }
                "category" => {
                    raw_category = Some(value);
                }
                "control" => {
                    raw_control = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_number = Vec::new();
        for (index, (value, element)) in
            super::super::codec::pair_arrays(raw_number, raw_number_element, path)?
                .into_iter()
                .enumerate()
        {
            field_number.push(path.with_index("number", index, |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?);
        }
        let field_classification = path.with("classification", |path| {
            let value = raw_classification
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        let mut field_category = Vec::new();
        if let Some(raw) = raw_category {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_category.push(path.with_index("category", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_control = Vec::new();
        if let Some(raw) = raw_control {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_control.push(path.with_index("control", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            number: field_number,
            classification: field_classification,
            category: field_category,
            control: field_control,
        })
    }
}

impl serde::Serialize for ContractTermSecurityLabel {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_list_entry(&mut map, "_number", &self.number)?;
        if !self.category.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "category", &self.category)?;
        }
        serde::ser::SerializeMap::serialize_entry(
            &mut map,
            "classification",
            &self.classification,
        )?;
        if !self.control.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "control", &self.control)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        super::super::codec::value_list_entry(&mut map, "number", &self.number)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermSecurityLabel {
    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
        let value = <super::super::codec::Value as serde::Deserialize>::deserialize(deserializer)?;
        let mut path = super::super::codec::Path::root("ContractTermSecurityLabel");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`topic\[x\]\` choice of \`ContractTerm\`.
///
/// The entity that the term applies to.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTermTopic {
    /// The `CodeableConcept` form.
    CodeableConcept(Box<super::codeable_concept::CodeableConcept>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractTermTopic {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::CodeableConcept(inner) => Ok((
                "CodeableConcept",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "CodeableConcept" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::CodeableConcept(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

/// The \`topic\[x\]\` choice of \`Contract\`.
///
/// Narrows the range of legal concerns to focus on the achievement of specific
/// contractual objectives.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTopic {
    /// The `CodeableConcept` form.
    CodeableConcept(Box<super::codeable_concept::CodeableConcept>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractTopic {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::CodeableConcept(inner) => Ok((
                "CodeableConcept",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
            Self::Reference(inner) => Ok((
                "Reference",
                Some(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(inner.as_ref())?,
                )),
                None,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "CodeableConcept" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::CodeableConcept(Box::new(inner)))
            }
            "Reference" => {
                if element.is_some() {
                    return Err(path.error(super::super::codec::DecodeErrorKind::WrongType {
                        expected: "no underscore form for a complex type",
                    }));
                }
                let value = value.ok_or_else(|| {
                    path.error(super::super::codec::DecodeErrorKind::MissingProperty)
                })?;
                let inner = super::super::codec::Json::from_json(
                    super::super::codec::expect_object(
                        super::super::codec::expect_single(value, path)?,
                        path,
                    )?,
                    path,
                )?;
                Ok(Self::Reference(Box::new(inner)))
            }
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}