fhir-types 0.1.113

// @generated by fhir-codegen from hl7.fhir.r3.core 3.0.2. DO NOT EDIT.
// Change the emitter (tools/fhir-codegen) and regenerate.
// SPDX-FileCopyrightText: Cadasto B.V.
// SPDX-License-Identifier: Apache-2.0
//! Legal Agreement

/// Legal Agreement
///
/// A formal agreement between parties regarding the conduct of business,
/// exchange of information or other matters.
#[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<super::primitives::Id>,
    /// Metadata about the resource
    ///
    /// The metadata about the resource. This is content that is maintained by the
    /// infrastructure. Changes to the content may 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.
    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 may
    /// 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, and nor can
    /// they have their own independent transaction scope.
    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. In order to make the use of extensions
    /// safe and manageable, 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.
    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. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract number
    ///
    /// Unique identifier for this Contract.
    pub identifier: Option<super::identifier::Identifier>,
    /// amended | appended | cancelled | disputed | entered-in-error | executable |
    /// executed | negotiable | offered | policy | rejected | renewed | revoked |
    /// resolved | terminated
    ///
    /// The status of the resource instance.
    pub status: Option<super::primitives::Code>,
    /// 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 Target Entity
    ///
    /// The target entity impacted by or of interest to parties to the agreement.
    pub subject: Vec<super::reference::Reference>,
    /// Context of the Contract
    ///
    /// The matter of concern in the context of this agreement.
    pub topic: 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>,
    /// Domain in which this Contract applies
    ///
    /// 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>,
    /// Type or form
    ///
    /// Type of Contract such as an insurance policy, real estate contract, a will,
    /// power of attorny, Privacy or Security policy , trust framework agreement,
    /// etc.
    pub r#type: Option<super::codeable_concept::CodeableConcept>,
    /// Subtype within the context of type
    ///
    /// More specific type or specialization of an overarching or more general
    /// contract such as auto insurance, home owner insurance, prenupial agreement,
    /// Advanced-Directive, or privacy consent.
    pub sub_type: Vec<super::codeable_concept::CodeableConcept>,
    /// Action stipulated by this Contract.
    pub action: Vec<super::codeable_concept::CodeableConcept>,
    /// Rationale for the stiplulated action
    ///
    /// Reason for action stipulated by this Contract.
    pub action_reason: Vec<super::codeable_concept::CodeableConcept>,
    /// Decision by Grantor
    ///
    /// The type of decision made by a grantor with respect to an offer made by a
    /// grantee.
    pub decision_type: Option<super::codeable_concept::CodeableConcept>,
    /// 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>,
    /// Security Labels that define affected resources
    ///
    /// A set of security labels that define which resources are controlled by this
    /// consent. If more than one label is specified, all resources must have all
    /// the specified labels.
    pub security_label: Vec<super::coding::Coding>,
    /// 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 agent: Vec<ContractAgent>,
    /// 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 Valued Item List.
    pub valued_item: Vec<ContractValuedItem>,
    /// 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>,
    /// 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 binding: Option<ContractBinding>,
    /// 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>,
}

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(item) = &self.id {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("id"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_id"), e);
            }
        }
        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 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.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.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 !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.topic.is_empty() {
            let mut items = Vec::with_capacity(self.topic.len());
            for item in &self.topic {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("topic"),
                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 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 !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.action_reason.is_empty() {
            let mut items = Vec::with_capacity(self.action_reason.len());
            for item in &self.action_reason {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("actionReason"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.decision_type {
            object.insert(
                std::string::String::from("decisionType"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        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 !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),
            );
        }
        if !self.agent.is_empty() {
            let mut items = Vec::with_capacity(self.agent.len());
            for item in &self.agent {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("agent"),
                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.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),
            );
        }
        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 let Some(item) = &self.binding {
            let (suffix, value, element) = item.to_json_parts()?;
            if let Some(value) = value {
                object.insert(format!("binding{suffix}"), value);
            }
            if let Some(element) = element {
                object.insert(format!("_binding{suffix}"), element);
            }
        }
        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),
            );
        }
        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_id_element: 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_status: Option<&super::super::codec::Value> = None;
        let mut raw_status_element: 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_subject: Option<&super::super::codec::Value> = None;
        let mut raw_topic: 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_type: Option<&super::super::codec::Value> = None;
        let mut raw_sub_type: Option<&super::super::codec::Value> = None;
        let mut raw_action: Option<&super::super::codec::Value> = None;
        let mut raw_action_reason: Option<&super::super::codec::Value> = None;
        let mut raw_decision_type: Option<&super::super::codec::Value> = None;
        let mut raw_content_derivative: Option<&super::super::codec::Value> = None;
        let mut raw_security_label: Option<&super::super::codec::Value> = None;
        let mut raw_agent: Option<&super::super::codec::Value> = None;
        let mut raw_signer: Option<&super::super::codec::Value> = None;
        let mut raw_valued_item: Option<&super::super::codec::Value> = None;
        let mut raw_term: Option<&super::super::codec::Value> = None;
        let mut raw_binding = super::super::codec::ChoiceSlot::default();
        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;
        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);
                }
                "_id" => {
                    raw_id_element = 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);
                }
                "status" => {
                    raw_status = Some(value);
                }
                "_status" => {
                    raw_status_element = Some(value);
                }
                "issued" => {
                    raw_issued = Some(value);
                }
                "_issued" => {
                    raw_issued_element = Some(value);
                }
                "applies" => {
                    raw_applies = Some(value);
                }
                "subject" => {
                    raw_subject = Some(value);
                }
                "topic" => {
                    raw_topic = Some(value);
                }
                "authority" => {
                    raw_authority = Some(value);
                }
                "domain" => {
                    raw_domain = Some(value);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subType" => {
                    raw_sub_type = Some(value);
                }
                "action" => {
                    raw_action = Some(value);
                }
                "actionReason" => {
                    raw_action_reason = Some(value);
                }
                "decisionType" => {
                    raw_decision_type = Some(value);
                }
                "contentDerivative" => {
                    raw_content_derivative = Some(value);
                }
                "securityLabel" => {
                    raw_security_label = Some(value);
                }
                "agent" => {
                    raw_agent = Some(value);
                }
                "signer" => {
                    raw_signer = Some(value);
                }
                "valuedItem" => {
                    raw_valued_item = Some(value);
                }
                "term" => {
                    raw_term = Some(value);
                }
                "bindingAttachment" => {
                    raw_binding.value("Attachment", value, path)?;
                }
                "_bindingAttachment" => {
                    raw_binding.element("Attachment", value, path)?;
                }
                "bindingReference" => {
                    raw_binding.value("Reference", value, path)?;
                }
                "_bindingReference" => {
                    raw_binding.element("Reference", value, path)?;
                }
                "friendly" => {
                    raw_friendly = Some(value);
                }
                "legal" => {
                    raw_legal = Some(value);
                }
                "rule" => {
                    raw_rule = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = match (raw_id, raw_id_element) {
            (None, None) => None,
            (value, element) => Some(path.with("id", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        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 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_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_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 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_topic = Vec::new();
        if let Some(raw) = raw_topic {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_topic.push(path.with_index("topic", 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 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 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_action_reason = Vec::new();
        if let Some(raw) = raw_action_reason {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_action_reason.push(path.with_index("actionReason", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_decision_type = raw_decision_type
            .map(|value| {
                path.with("decisionType", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        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 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 mut field_agent = Vec::new();
        if let Some(raw) = raw_agent {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_agent.push(path.with_index("agent", 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_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,
                    )
                })?);
            }
        }
        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 field_binding = match raw_binding.suffix {
            None => None,
            Some(suffix) => Some(path.with("binding", |path| {
                ContractBinding::from_json_parts(
                    suffix,
                    raw_binding.value,
                    raw_binding.element,
                    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,
                    )
                })?);
            }
        }
        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,
            status: field_status,
            issued: field_issued,
            applies: field_applies,
            subject: field_subject,
            topic: field_topic,
            authority: field_authority,
            domain: field_domain,
            r#type: field_type,
            sub_type: field_sub_type,
            action: field_action,
            action_reason: field_action_reason,
            decision_type: field_decision_type,
            content_derivative: field_content_derivative,
            security_label: field_security_label,
            agent: field_agent,
            signer: field_signer,
            valued_item: field_valued_item,
            term: field_term,
            binding: field_binding,
            friendly: field_friendly,
            legal: field_legal,
            rule: field_rule,
        })
    }
}

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)?;
        if let Some(item) = &self.id {
            super::super::codec::element_entry(&mut map, "_id", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::element_entry(&mut map, "_implicitRules", 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.status {
            super::super::codec::element_entry(&mut map, "_status", item)?;
        }
        if !self.action.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "action", &self.action)?;
        }
        if !self.action_reason.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "actionReason",
                &self.action_reason,
            )?;
        }
        if !self.agent.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "agent", &self.agent)?;
        }
        if let Some(item) = &self.applies {
            serde::ser::SerializeMap::serialize_entry(&mut map, "applies", item)?;
        }
        if !self.authority.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "authority", &self.authority)?;
        }
        match &self.binding {
            Some(ContractBinding::Attachment(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "bindingAttachment",
                    inner.as_ref(),
                )?;
            }
            Some(ContractBinding::Reference(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "bindingReference",
                    inner.as_ref(),
                )?;
            }
            None => {}
        }
        if !self.contained.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contained", &self.contained)?;
        }
        if let Some(item) = &self.content_derivative {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contentDerivative", item)?;
        }
        if let Some(item) = &self.decision_type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "decisionType", item)?;
        }
        if !self.domain.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "domain", &self.domain)?;
        }
        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(item) = &self.id {
            super::super::codec::value_entry(&mut map, "id", item)?;
        }
        if let Some(item) = &self.identifier {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::value_entry(&mut map, "implicitRules", 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.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,
            )?;
        }
        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 !self.security_label.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "securityLabel",
                &self.security_label,
            )?;
        }
        if !self.signer.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "signer", &self.signer)?;
        }
        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 !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 !self.topic.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "topic", &self.topic)?;
        }
        if let Some(item) = &self.r#type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", item)?;
        }
        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 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)
    }
}

/// 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 ContractAgent {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Agent Type
    ///
    /// Who or what parties are assigned roles in this Contract.
    pub actor: super::reference::Reference,
    /// Role type of the agent
    ///
    /// Role type of agent assigned roles in this Contract.
    pub role: Vec<super::codeable_concept::CodeableConcept>,
}

impl super::super::codec::Json for ContractAgent {
    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("actor"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.actor)?),
        );
        if !self.role.is_empty() {
            let mut items = Vec::with_capacity(self.role.len());
            for item in &self.role {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("role"),
                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_actor: 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);
                }
                "actor" => {
                    raw_actor = 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::super::codec::expect_string(value, 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_actor = path.with("actor", |path| {
            let value = raw_actor
                .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_role = Vec::new();
        if let Some(raw) = raw_role {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_role.push(path.with_index("role", 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,
            actor: field_actor,
            role: field_role,
        })
    }
}

impl serde::Serialize for ContractAgent {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        serde::ser::SerializeMap::serialize_entry(&mut map, "actor", &self.actor)?;
        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.role.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "role", &self.role)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractAgent {
    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("ContractAgent");
        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 \`binding\[x\]\` 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 ContractBinding {
    /// The `Attachment` form.
    Attachment(Box<super::attachment::Attachment>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractBinding {
    /// 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 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 {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    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::super::codec::expect_string(value, 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 {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    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::super::codec::expect_string(value, 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)),
        }
    }
}

/// Computable Contract Language
///
/// List of Computable Policy Rule Language Representations of this Contract.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct ContractRule {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    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::super::codec::expect_string(value, 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 {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    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::super::codec::expect_string(value, 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 {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    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>,
    /// Contract Term 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>,
    /// Contract Term Type specific classification
    ///
    /// Subtype of this Contract Provision, e.g. life time maximum payment for a
    /// contract term for specific valued item, e.g. disability payment.
    pub sub_type: Option<super::codeable_concept::CodeableConcept>,
    /// Context of the Contract term
    ///
    /// The matter of concern in the context of this provision of the agrement.
    pub topic: Vec<super::reference::Reference>,
    /// Contract Term Activity
    ///
    /// Action stipulated by this Contract Provision.
    pub action: Vec<super::codeable_concept::CodeableConcept>,
    /// Purpose for the Contract Term Action
    ///
    /// Reason or purpose for the action stipulated by this Contract Provision.
    pub action_reason: Vec<super::codeable_concept::CodeableConcept>,
    /// Security Labels that define affected terms
    ///
    /// A set of security labels that define which terms are controlled by this
    /// condition.
    pub security_label: Vec<super::coding::Coding>,
    /// Contract Term Agent List
    ///
    /// An actor taking a role in an activity for which it can be assigned some
    /// degree of responsibility for the activity taking place.
    pub agent: Vec<ContractTermAgent>,
    /// Human readable Contract term text
    ///
    /// Human readable form of this Contract Provision.
    pub text: Option<super::primitives::String>,
    /// Contract Term Valued Item List
    ///
    /// Contract Provision Valued Item List.
    pub valued_item: Vec<ContractTermValuedItem>,
    /// 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.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 !self.topic.is_empty() {
            let mut items = Vec::with_capacity(self.topic.len());
            for item in &self.topic {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("topic"),
                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.action_reason.is_empty() {
            let mut items = Vec::with_capacity(self.action_reason.len());
            for item in &self.action_reason {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("actionReason"),
                super::super::codec::Value::Array(items),
            );
        }
        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),
            );
        }
        if !self.agent.is_empty() {
            let mut items = Vec::with_capacity(self.agent.len());
            for item in &self.agent {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("agent"),
                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.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),
            );
        }
        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_type: Option<&super::super::codec::Value> = None;
        let mut raw_sub_type: Option<&super::super::codec::Value> = None;
        let mut raw_topic: Option<&super::super::codec::Value> = None;
        let mut raw_action: Option<&super::super::codec::Value> = None;
        let mut raw_action_reason: Option<&super::super::codec::Value> = None;
        let mut raw_security_label: Option<&super::super::codec::Value> = None;
        let mut raw_agent: 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_valued_item: 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);
                }
                "type" => {
                    raw_type = Some(value);
                }
                "subType" => {
                    raw_sub_type = Some(value);
                }
                "topic" => {
                    raw_topic = Some(value);
                }
                "action" => {
                    raw_action = Some(value);
                }
                "actionReason" => {
                    raw_action_reason = Some(value);
                }
                "securityLabel" => {
                    raw_security_label = Some(value);
                }
                "agent" => {
                    raw_agent = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "_text" => {
                    raw_text_element = Some(value);
                }
                "valuedItem" => {
                    raw_valued_item = 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::super::codec::expect_string(value, 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_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 mut field_topic = Vec::new();
        if let Some(raw) = raw_topic {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_topic.push(path.with_index("topic", 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_action_reason = Vec::new();
        if let Some(raw) = raw_action_reason {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_action_reason.push(path.with_index("actionReason", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        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 mut field_agent = Vec::new();
        if let Some(raw) = raw_agent {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_agent.push(path.with_index("agent", 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_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,
                    )
                })?);
            }
        }
        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,
            r#type: field_type,
            sub_type: field_sub_type,
            topic: field_topic,
            action: field_action,
            action_reason: field_action_reason,
            security_label: field_security_label,
            agent: field_agent,
            text: field_text,
            valued_item: field_valued_item,
            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 !self.action_reason.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "actionReason",
                &self.action_reason,
            )?;
        }
        if !self.agent.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "agent", &self.agent)?;
        }
        if let Some(item) = &self.applies {
            serde::ser::SerializeMap::serialize_entry(&mut map, "applies", item)?;
        }
        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,
            )?;
        }
        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)?;
        }
        if !self.topic.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "topic", &self.topic)?;
        }
        if let Some(item) = &self.r#type {
            serde::ser::SerializeMap::serialize_entry(&mut map, "type", item)?;
        }
        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 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)
    }
}

/// Contract Term Agent List
///
/// 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 ContractTermAgent {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Term Agent Subject
    ///
    /// The agent assigned a role in this Contract Provision.
    pub actor: super::reference::Reference,
    /// Type of the Contract Term Agent
    ///
    /// Role played by the agent assigned this role in the execution of this
    /// Contract Provision.
    pub role: Vec<super::codeable_concept::CodeableConcept>,
}

impl super::super::codec::Json for ContractTermAgent {
    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("actor"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.actor)?),
        );
        if !self.role.is_empty() {
            let mut items = Vec::with_capacity(self.role.len());
            for item in &self.role {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("role"),
                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_actor: 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);
                }
                "actor" => {
                    raw_actor = 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::super::codec::expect_string(value, 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_actor = path.with("actor", |path| {
            let value = raw_actor
                .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_role = Vec::new();
        if let Some(raw) = raw_role {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_role.push(path.with_index("role", 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,
            actor: field_actor,
            role: field_role,
        })
    }
}

impl serde::Serialize for ContractTermAgent {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        serde::ser::SerializeMap::serialize_entry(&mut map, "actor", &self.actor)?;
        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.role.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "role", &self.role)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermAgent {
    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("ContractTermAgent");
        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 Valued Item List
///
/// Contract Provision Valued Item List.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractTermValuedItem {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Term Valued Item Type
    ///
    /// Specific type of Contract Provision Valued Item that may be priced.
    pub entity: Option<ContractTermValuedItemEntity>,
    /// Contract Term Valued Item Number
    ///
    /// Identifies a Contract Provision Valued Item instance.
    pub identifier: Option<super::identifier::Identifier>,
    /// Contract Term Valued Item Effective Tiem
    ///
    /// Indicates the time during which this Contract Term ValuedItem information is
    /// effective.
    pub effective_time: Option<super::primitives::DateTime>,
    /// Contract Term Valued Item Count
    ///
    /// Specifies the units by which the Contract Provision Valued Item is measured
    /// or counted, and quantifies the countable or measurable Contract Term Valued
    /// Item instances.
    pub quantity: Option<super::quantity::Quantity>,
    /// Contract Term Valued Item fee, charge, or cost
    ///
    /// A Contract Provision Valued Item unit valuation measure.
    pub unit_price: Option<super::money::Money>,
    /// Contract Term Valued Item Price Scaling Factor
    ///
    /// A real number that represents a multiplier used in determining the overall
    /// value of the Contract Provision 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 Term Valued Item Difficulty Scaling Factor
    ///
    /// An amount that expresses the weighting (based on difficulty, cost and/or
    /// resource intensiveness) associated with the Contract Provision Valued Item
    /// delivered. The concept of Points allows for assignment of point values for a
    /// Contract ProvisionValued Item, such that a monetary amount can be assigned
    /// to each point.
    pub points: Option<super::primitives::Decimal>,
    /// Total Contract Term Valued Item Value
    ///
    /// Expresses the product of the Contract Provision 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>,
}

impl super::super::codec::Json for ContractTermValuedItem {
    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)?),
            );
        }
        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;
        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);
                }
                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::super::codec::expect_string(value, 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| {
                ContractTermValuedItemEntity::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()?;
        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,
        })
    }
}

impl serde::Serialize for ContractTermValuedItem {
    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)?;
        }
        if let Some(item) = &self.points {
            super::super::codec::element_entry(&mut map, "_points", item)?;
        }
        if let Some(item) = &self.effective_time {
            super::super::codec::value_entry(&mut map, "effectiveTime", item)?;
        }
        match &self.entity {
            Some(ContractTermValuedItemEntity::CodeableConcept(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "entityCodeableConcept",
                    inner.as_ref(),
                )?;
            }
            Some(ContractTermValuedItemEntity::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)?;
        }
        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.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.unit_price {
            serde::ser::SerializeMap::serialize_entry(&mut map, "unitPrice", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractTermValuedItem {
    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("ContractTermValuedItem");
        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 \`ContractTermValuedItem\`.
///
/// Specific type of Contract Provision Valued Item that may be priced.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractTermValuedItemEntity {
    /// The `CodeableConcept` form.
    CodeableConcept(Box<super::codeable_concept::CodeableConcept>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractTermValuedItemEntity {
    /// 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)),
        }
    }
}

/// Contract Valued Item List.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ContractValuedItem {
    /// xml:id (or equivalent in JSON)
    ///
    /// 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. In order to make the use of extensions safe
    /// and manageable, 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.
    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 element, and that modifies the understanding of the
    /// element that contains it. Usually modifier elements provide negation or
    /// qualification. In order to make the use of extensions safe and manageable,
    /// 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.
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Contract Valued Item Type
    ///
    /// Specific type of Contract Valued Item that may be priced.
    pub entity: Option<ContractValuedItemEntity>,
    /// 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>,
}

impl super::super::codec::Json for ContractValuedItem {
    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)?),
            );
        }
        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;
        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);
                }
                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::super::codec::expect_string(value, 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| {
                ContractValuedItemEntity::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()?;
        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,
        })
    }
}

impl serde::Serialize for ContractValuedItem {
    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)?;
        }
        if let Some(item) = &self.points {
            super::super::codec::element_entry(&mut map, "_points", item)?;
        }
        if let Some(item) = &self.effective_time {
            super::super::codec::value_entry(&mut map, "effectiveTime", item)?;
        }
        match &self.entity {
            Some(ContractValuedItemEntity::CodeableConcept(inner)) => {
                serde::ser::SerializeMap::serialize_entry(
                    &mut map,
                    "entityCodeableConcept",
                    inner.as_ref(),
                )?;
            }
            Some(ContractValuedItemEntity::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)?;
        }
        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.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.unit_price {
            serde::ser::SerializeMap::serialize_entry(&mut map, "unitPrice", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ContractValuedItem {
    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("ContractValuedItem");
        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 \`ContractValuedItem\`.
///
/// Specific type of Contract Valued Item that may be priced.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ContractValuedItemEntity {
    /// The `CodeableConcept` form.
    CodeableConcept(Box<super::codeable_concept::CodeableConcept>),
    /// The `Reference` form.
    Reference(Box<super::reference::Reference>),
}

impl ContractValuedItemEntity {
    /// 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)),
        }
    }
}