fhir-types 0.1.115

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

/// Immunization event information
///
/// Describes the event of a patient being administered a vaccine or a record of
/// an immunization as reported by a patient, a clinician or another party.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Immunization {
    /// Logical id of this artifact
    ///
    /// The logical id of the resource, as used in the URL for the resource. Once
    /// assigned, this value never changes.
    pub id: Option<std::string::String>,
    /// Metadata about the resource
    ///
    /// The metadata about the resource. This is content that is maintained by the
    /// infrastructure. Changes to the content might not always be associated with
    /// version changes to the resource.
    pub meta: Option<super::meta::Meta>,
    /// A set of rules under which this content was created
    ///
    /// A reference to a set of rules that were followed when the resource was
    /// constructed, and which must be understood when processing the content.
    /// Often, this is a reference to an implementation guide that defines the
    /// special rules along with other profiles etc. For DomainResources, if more
    /// than one implicitRules policy applies, additional policies may be conveyed
    /// using the
    /// \[additionalImplicitRules\](<https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html>)
    /// extension.
    pub implicit_rules: Option<super::primitives::Uri>,
    /// Language of the resource content
    ///
    /// The base language in which the resource is written.
    pub language: Option<super::primitives::Code>,
    /// Text summary of the resource, for human interpretation
    ///
    /// A human-readable narrative that contains a summary of the resource and can
    /// be used to represent the content of the resource to a human. The narrative
    /// need not encode all the structured data, but is required to contain
    /// sufficient detail to make it "clinically safe" for a human to just read the
    /// narrative. Resource definitions may define what content should be
    /// represented in the narrative to ensure clinical safety.
    pub text: Option<super::narrative::Narrative>,
    /// Contained, inline Resources
    ///
    /// These resources do not have an independent existence apart from the resource
    /// that contains them - they cannot be identified independently, nor can they
    /// have their own independent transaction scope. This is allowed to be a
    /// Parameters resource if and only if it is referenced by a resource that
    /// provides context/meaning.
    pub contained: Vec<super::resource::Resource>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource and that modifies the understanding of the
    /// element that contains it and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer is allowed to define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Business identifier
    ///
    /// A unique identifier assigned to this immunization record.
    pub identifier: Vec<super::identifier::Identifier>,
    /// Authority that the immunization event is based on
    ///
    /// A plan, order or recommendation fulfilled in whole or in part by this
    /// immunization.
    pub based_on: Vec<super::reference::Reference>,
    /// completed | entered-in-error | not-done
    ///
    /// Indicates the current status of the immunization event.
    pub status: super::primitives::Code,
    /// Reason not done
    ///
    /// Indicates the reason the immunization event was \*\*not performed\*\* or was
    /// \*\*entered in error\*\*.
    pub status_reason: Option<super::codeable_concept::CodeableConcept>,
    /// Vaccine administered
    ///
    /// Vaccine that was administered or was to be administered.
    pub vaccine_code: super::codeable_concept::CodeableConcept,
    /// Product that was administered
    ///
    /// An indication of which product was administered to the patient. This is
    /// typically a more detailed representation of the concept conveyed by the
    /// vaccineCode data element. If a Medication resource is referenced, it may be
    /// to a stand-alone resource or a contained resource within the Immunization
    /// resource.
    pub administered_product: Option<super::codeable_reference::CodeableReference>,
    /// Vaccine manufacturer
    ///
    /// Name of vaccine manufacturer.
    pub manufacturer: Option<super::codeable_reference::CodeableReference>,
    /// Vaccine lot number
    ///
    /// Lot number of the vaccine product.
    pub lot_number: Option<super::primitives::String>,
    /// Vaccine expiration date
    ///
    /// Date vaccine batch expires.
    pub expiration_date: Option<super::primitives::Date>,
    /// Who was immunized
    ///
    /// The patient who either received or did not receive the immunization.
    pub patient: super::reference::Reference,
    /// Encounter immunization was part of
    ///
    /// The visit or admission or other contact between patient and health care
    /// provider the immunization was performed as part of.
    pub encounter: Option<super::reference::Reference>,
    /// Additional information in support of the immunization
    ///
    /// Additional information that is relevant to the immunization (e.g. for a
    /// vaccine recipient who is pregnant, the gestational age of the fetus). The
    /// reason why a vaccine was given (e.g. occupation, underlying medical
    /// condition) should be conveyed in Immunization.reason, not as supporting
    /// information. The reason why a vaccine was not given (e.g. contraindication)
    /// should be conveyed in Immunization.statusReason, not as supporting
    /// information.
    pub supporting_information: Vec<super::reference::Reference>,
    /// Vaccine administration date
    ///
    /// Date vaccine administered or was to be administered.
    pub occurrence: ImmunizationOccurrence,
    /// Indicates context the data was captured in
    ///
    /// Indicates whether the data contained in the resource was captured by the
    /// individual/organization which was responsible for the administration of the
    /// vaccine rather than as 'secondary reported' data documented by a third
    /// party. A value of 'true' means this data originated with the
    /// individual/organization which was responsible for the administration of the
    /// vaccine.
    pub primary_source: Option<super::primitives::Boolean>,
    /// Indicates the source of a reported record
    ///
    /// Typically the source of the data when the report of the immunization event
    /// is not based on information from the person who administered the vaccine.
    pub information_source: Option<super::codeable_reference::CodeableReference>,
    /// The service delivery location
    ///
    /// The service delivery location where the vaccine administration occurred.
    pub location: Option<super::reference::Reference>,
    /// Body site vaccine was administered
    ///
    /// Body site where vaccine was administered.
    pub site: Option<super::codeable_concept::CodeableConcept>,
    /// How vaccine entered body
    ///
    /// The path by which the vaccine product is taken into the body.
    pub route: Option<super::codeable_concept::CodeableConcept>,
    /// Amount of vaccine administered
    ///
    /// The quantity of vaccine product that was administered.
    pub dose_quantity: Option<super::quantity::Quantity>,
    /// Who performed event
    ///
    /// Indicates who performed the immunization event.
    pub performer: Vec<ImmunizationPerformer>,
    /// Additional immunization notes
    ///
    /// Extra information about the immunization that is not conveyed by the other
    /// attributes.
    pub note: Vec<super::annotation::Annotation>,
    /// Why immunization occurred
    ///
    /// Describes why the immunization occurred in coded or textual form, or
    /// indicates another resource (Condition, Observation or DiagnosticReport)
    /// whose existence justifies this immunization.
    pub reason: Vec<super::codeable_reference::CodeableReference>,
    /// Dose potency
    ///
    /// Indication if a dose is considered to be subpotent. By default, a dose
    /// should be considered to be potent.
    pub is_subpotent: Option<super::primitives::Boolean>,
    /// Reason for being subpotent
    ///
    /// Reason why a dose is considered to be subpotent.
    pub subpotent_reason: Vec<super::codeable_concept::CodeableConcept>,
    /// Patient eligibility for a specific vaccination program
    ///
    /// Indicates a patient's eligibility for a funding program.
    pub program_eligibility: Vec<ImmunizationProgramEligibility>,
    /// Funding source for the vaccine
    ///
    /// Indicates the source of the vaccine actually administered. This may be
    /// different than the patient eligibility (e.g. the patient may be eligible for
    /// a publicly purchased vaccine but due to inventory issues, vaccine purchased
    /// with private funds was actually administered).
    pub funding_source: Option<super::codeable_concept::CodeableConcept>,
    /// Details of a reaction that followed the immunization
    ///
    /// Categorical data indicating that an adverse event is associated in time to
    /// an immunization.
    pub reaction: Vec<ImmunizationReaction>,
    /// Protocol followed by the provider
    ///
    /// The protocol (set of recommendations) being followed by the provider who
    /// administered the dose.
    pub protocol_applied: Vec<ImmunizationProtocolApplied>,
}

impl super::super::codec::Json for Immunization {
    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("Immunization")),
        );
        if let Some(v) = &self.id {
            object.insert(
                std::string::String::from("id"),
                super::super::codec::Value::String(v.clone()),
            );
        }
        if let Some(item) = &self.meta {
            object.insert(
                std::string::String::from("meta"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.implicit_rules {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("implicitRules"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_implicitRules"), e);
            }
        }
        if let Some(item) = &self.language {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("language"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_language"), e);
            }
        }
        if let Some(item) = &self.text {
            object.insert(
                std::string::String::from("text"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.contained.is_empty() {
            let mut items = Vec::with_capacity(self.contained.len());
            for item in &self.contained {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("contained"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.extension.is_empty() {
            let mut items = Vec::with_capacity(self.extension.len());
            for item in &self.extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("extension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.modifier_extension.is_empty() {
            let mut items = Vec::with_capacity(self.modifier_extension.len());
            for item in &self.modifier_extension {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("modifierExtension"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.identifier.is_empty() {
            let mut items = Vec::with_capacity(self.identifier.len());
            for item in &self.identifier {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.based_on.is_empty() {
            let mut items = Vec::with_capacity(self.based_on.len());
            for item in &self.based_on {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("basedOn"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(v) = super::super::codec::Primitive::value_json(&self.status)? {
            object.insert(std::string::String::from("status"), v);
        }
        if let Some(e) = super::super::codec::Primitive::element_json(&self.status)? {
            object.insert(std::string::String::from("_status"), e);
        }
        if let Some(item) = &self.status_reason {
            object.insert(
                std::string::String::from("statusReason"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        object.insert(
            std::string::String::from("vaccineCode"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(
                &self.vaccine_code,
            )?),
        );
        if let Some(item) = &self.administered_product {
            object.insert(
                std::string::String::from("administeredProduct"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.manufacturer {
            object.insert(
                std::string::String::from("manufacturer"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.lot_number {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("lotNumber"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_lotNumber"), e);
            }
        }
        if let Some(item) = &self.expiration_date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("expirationDate"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_expirationDate"), e);
            }
        }
        object.insert(
            std::string::String::from("patient"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.patient)?),
        );
        if let Some(item) = &self.encounter {
            object.insert(
                std::string::String::from("encounter"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.supporting_information.is_empty() {
            let mut items = Vec::with_capacity(self.supporting_information.len());
            for item in &self.supporting_information {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("supportingInformation"),
                super::super::codec::Value::Array(items),
            );
        }
        let (suffix, value, element) = self.occurrence.to_json_parts()?;
        if let Some(value) = value {
            object.insert(format!("occurrence{suffix}"), value);
        }
        if let Some(element) = element {
            object.insert(format!("_occurrence{suffix}"), element);
        }
        if let Some(item) = &self.primary_source {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("primarySource"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_primarySource"), e);
            }
        }
        if let Some(item) = &self.information_source {
            object.insert(
                std::string::String::from("informationSource"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.location {
            object.insert(
                std::string::String::from("location"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.site {
            object.insert(
                std::string::String::from("site"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.route {
            object.insert(
                std::string::String::from("route"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.dose_quantity {
            object.insert(
                std::string::String::from("doseQuantity"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.performer.is_empty() {
            let mut items = Vec::with_capacity(self.performer.len());
            for item in &self.performer {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("performer"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.note.is_empty() {
            let mut items = Vec::with_capacity(self.note.len());
            for item in &self.note {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("note"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.reason.is_empty() {
            let mut items = Vec::with_capacity(self.reason.len());
            for item in &self.reason {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("reason"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.is_subpotent {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("isSubpotent"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_isSubpotent"), e);
            }
        }
        if !self.subpotent_reason.is_empty() {
            let mut items = Vec::with_capacity(self.subpotent_reason.len());
            for item in &self.subpotent_reason {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subpotentReason"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.program_eligibility.is_empty() {
            let mut items = Vec::with_capacity(self.program_eligibility.len());
            for item in &self.program_eligibility {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("programEligibility"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.funding_source {
            object.insert(
                std::string::String::from("fundingSource"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.reaction.is_empty() {
            let mut items = Vec::with_capacity(self.reaction.len());
            for item in &self.reaction {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("reaction"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.protocol_applied.is_empty() {
            let mut items = Vec::with_capacity(self.protocol_applied.len());
            for item in &self.protocol_applied {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("protocolApplied"),
                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_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_based_on: 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_status_reason: Option<&super::super::codec::Value> = None;
        let mut raw_vaccine_code: Option<&super::super::codec::Value> = None;
        let mut raw_administered_product: Option<&super::super::codec::Value> = None;
        let mut raw_manufacturer: Option<&super::super::codec::Value> = None;
        let mut raw_lot_number: Option<&super::super::codec::Value> = None;
        let mut raw_lot_number_element: Option<&super::super::codec::Value> = None;
        let mut raw_expiration_date: Option<&super::super::codec::Value> = None;
        let mut raw_expiration_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_patient: Option<&super::super::codec::Value> = None;
        let mut raw_encounter: Option<&super::super::codec::Value> = None;
        let mut raw_supporting_information: Option<&super::super::codec::Value> = None;
        let mut raw_occurrence = super::super::codec::ChoiceSlot::default();
        let mut raw_primary_source: Option<&super::super::codec::Value> = None;
        let mut raw_primary_source_element: Option<&super::super::codec::Value> = None;
        let mut raw_information_source: Option<&super::super::codec::Value> = None;
        let mut raw_location: Option<&super::super::codec::Value> = None;
        let mut raw_site: Option<&super::super::codec::Value> = None;
        let mut raw_route: Option<&super::super::codec::Value> = None;
        let mut raw_dose_quantity: Option<&super::super::codec::Value> = None;
        let mut raw_performer: Option<&super::super::codec::Value> = None;
        let mut raw_note: Option<&super::super::codec::Value> = None;
        let mut raw_reason: Option<&super::super::codec::Value> = None;
        let mut raw_is_subpotent: Option<&super::super::codec::Value> = None;
        let mut raw_is_subpotent_element: Option<&super::super::codec::Value> = None;
        let mut raw_subpotent_reason: Option<&super::super::codec::Value> = None;
        let mut raw_program_eligibility: Option<&super::super::codec::Value> = None;
        let mut raw_funding_source: Option<&super::super::codec::Value> = None;
        let mut raw_reaction: Option<&super::super::codec::Value> = None;
        let mut raw_protocol_applied: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "resourceType" => {
                    if value.as_str() != Some("Immunization") {
                        return Err(path.error(super::super::codec::DecodeErrorKind::ResourceType));
                    }
                }
                "id" => {
                    raw_id = Some(value);
                }
                "meta" => {
                    raw_meta = Some(value);
                }
                "implicitRules" => {
                    raw_implicit_rules = Some(value);
                }
                "_implicitRules" => {
                    raw_implicit_rules_element = Some(value);
                }
                "language" => {
                    raw_language = Some(value);
                }
                "_language" => {
                    raw_language_element = Some(value);
                }
                "text" => {
                    raw_text = Some(value);
                }
                "contained" => {
                    raw_contained = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "identifier" => {
                    raw_identifier = Some(value);
                }
                "basedOn" => {
                    raw_based_on = Some(value);
                }
                "status" => {
                    raw_status = Some(value);
                }
                "_status" => {
                    raw_status_element = Some(value);
                }
                "statusReason" => {
                    raw_status_reason = Some(value);
                }
                "vaccineCode" => {
                    raw_vaccine_code = Some(value);
                }
                "administeredProduct" => {
                    raw_administered_product = Some(value);
                }
                "manufacturer" => {
                    raw_manufacturer = Some(value);
                }
                "lotNumber" => {
                    raw_lot_number = Some(value);
                }
                "_lotNumber" => {
                    raw_lot_number_element = Some(value);
                }
                "expirationDate" => {
                    raw_expiration_date = Some(value);
                }
                "_expirationDate" => {
                    raw_expiration_date_element = Some(value);
                }
                "patient" => {
                    raw_patient = Some(value);
                }
                "encounter" => {
                    raw_encounter = Some(value);
                }
                "supportingInformation" => {
                    raw_supporting_information = Some(value);
                }
                "occurrenceDateTime" => {
                    raw_occurrence.value("DateTime", value, path)?;
                }
                "_occurrenceDateTime" => {
                    raw_occurrence.element("DateTime", value, path)?;
                }
                "occurrenceString" => {
                    raw_occurrence.value("String", value, path)?;
                }
                "_occurrenceString" => {
                    raw_occurrence.element("String", value, path)?;
                }
                "primarySource" => {
                    raw_primary_source = Some(value);
                }
                "_primarySource" => {
                    raw_primary_source_element = Some(value);
                }
                "informationSource" => {
                    raw_information_source = Some(value);
                }
                "location" => {
                    raw_location = Some(value);
                }
                "site" => {
                    raw_site = Some(value);
                }
                "route" => {
                    raw_route = Some(value);
                }
                "doseQuantity" => {
                    raw_dose_quantity = Some(value);
                }
                "performer" => {
                    raw_performer = Some(value);
                }
                "note" => {
                    raw_note = Some(value);
                }
                "reason" => {
                    raw_reason = Some(value);
                }
                "isSubpotent" => {
                    raw_is_subpotent = Some(value);
                }
                "_isSubpotent" => {
                    raw_is_subpotent_element = Some(value);
                }
                "subpotentReason" => {
                    raw_subpotent_reason = Some(value);
                }
                "programEligibility" => {
                    raw_program_eligibility = Some(value);
                }
                "fundingSource" => {
                    raw_funding_source = Some(value);
                }
                "reaction" => {
                    raw_reaction = Some(value);
                }
                "protocolApplied" => {
                    raw_protocol_applied = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_meta = raw_meta
            .map(|value| {
                path.with("meta", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_implicit_rules = match (raw_implicit_rules, raw_implicit_rules_element) {
            (None, None) => None,
            (value, element) => Some(path.with("implicitRules", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_language = match (raw_language, raw_language_element) {
            (None, None) => None,
            (value, element) => Some(path.with("language", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_text = raw_text
            .map(|value| {
                path.with("text", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_contained = Vec::new();
        if let Some(raw) = raw_contained {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contained.push(path.with_index("contained", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_identifier = Vec::new();
        if let Some(raw) = raw_identifier {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_identifier.push(path.with_index("identifier", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_based_on = Vec::new();
        if let Some(raw) = raw_based_on {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_based_on.push(path.with_index("basedOn", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_status = path.with("status", |path| {
            super::super::codec::Primitive::from_json_parts(raw_status, raw_status_element, path)
        })?;
        let field_status_reason = raw_status_reason
            .map(|value| {
                path.with("statusReason", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_vaccine_code = path.with("vaccineCode", |path| {
            let value = raw_vaccine_code
                .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_administered_product = raw_administered_product
            .map(|value| {
                path.with("administeredProduct", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_manufacturer = raw_manufacturer
            .map(|value| {
                path.with("manufacturer", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_lot_number = match (raw_lot_number, raw_lot_number_element) {
            (None, None) => None,
            (value, element) => Some(path.with("lotNumber", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_expiration_date = match (raw_expiration_date, raw_expiration_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("expirationDate", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_patient = path.with("patient", |path| {
            let value = raw_patient
                .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_encounter = raw_encounter
            .map(|value| {
                path.with("encounter", |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_supporting_information = Vec::new();
        if let Some(raw) = raw_supporting_information {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_supporting_information.push(path.with_index(
                    "supportingInformation",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_occurrence = path.with("occurrence", |path| {
            let suffix = raw_occurrence
                .suffix
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            ImmunizationOccurrence::from_json_parts(
                suffix,
                raw_occurrence.value,
                raw_occurrence.element,
                path,
            )
        })?;
        let field_primary_source = match (raw_primary_source, raw_primary_source_element) {
            (None, None) => None,
            (value, element) => Some(path.with("primarySource", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_information_source = raw_information_source
            .map(|value| {
                path.with("informationSource", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_location = raw_location
            .map(|value| {
                path.with("location", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_site = raw_site
            .map(|value| {
                path.with("site", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_route = raw_route
            .map(|value| {
                path.with("route", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_dose_quantity = raw_dose_quantity
            .map(|value| {
                path.with("doseQuantity", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_performer = Vec::new();
        if let Some(raw) = raw_performer {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_performer.push(path.with_index("performer", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_note = Vec::new();
        if let Some(raw) = raw_note {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_note.push(path.with_index("note", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_reason = Vec::new();
        if let Some(raw) = raw_reason {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reason.push(path.with_index("reason", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_is_subpotent = match (raw_is_subpotent, raw_is_subpotent_element) {
            (None, None) => None,
            (value, element) => Some(path.with("isSubpotent", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_subpotent_reason = Vec::new();
        if let Some(raw) = raw_subpotent_reason {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_subpotent_reason.push(path.with_index("subpotentReason", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_program_eligibility = Vec::new();
        if let Some(raw) = raw_program_eligibility {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_program_eligibility.push(path.with_index(
                    "programEligibility",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_funding_source = raw_funding_source
            .map(|value| {
                path.with("fundingSource", |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_reaction = Vec::new();
        if let Some(raw) = raw_reaction {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reaction.push(path.with_index("reaction", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_protocol_applied = Vec::new();
        if let Some(raw) = raw_protocol_applied {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_protocol_applied.push(path.with_index("protocolApplied", 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,
            based_on: field_based_on,
            status: field_status,
            status_reason: field_status_reason,
            vaccine_code: field_vaccine_code,
            administered_product: field_administered_product,
            manufacturer: field_manufacturer,
            lot_number: field_lot_number,
            expiration_date: field_expiration_date,
            patient: field_patient,
            encounter: field_encounter,
            supporting_information: field_supporting_information,
            occurrence: field_occurrence,
            primary_source: field_primary_source,
            information_source: field_information_source,
            location: field_location,
            site: field_site,
            route: field_route,
            dose_quantity: field_dose_quantity,
            performer: field_performer,
            note: field_note,
            reason: field_reason,
            is_subpotent: field_is_subpotent,
            subpotent_reason: field_subpotent_reason,
            program_eligibility: field_program_eligibility,
            funding_source: field_funding_source,
            reaction: field_reaction,
            protocol_applied: field_protocol_applied,
        })
    }
}

impl serde::Serialize for Immunization {
    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.expiration_date {
            super::super::codec::element_entry(&mut map, "_expirationDate", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::element_entry(&mut map, "_implicitRules", item)?;
        }
        if let Some(item) = &self.is_subpotent {
            super::super::codec::element_entry(&mut map, "_isSubpotent", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::element_entry(&mut map, "_language", item)?;
        }
        if let Some(item) = &self.lot_number {
            super::super::codec::element_entry(&mut map, "_lotNumber", item)?;
        }
        match &self.occurrence {
            ImmunizationOccurrence::DateTime(inner) => {
                super::super::codec::element_entry(&mut map, "_occurrenceDateTime", inner)?;
            }
            ImmunizationOccurrence::String(inner) => {
                super::super::codec::element_entry(&mut map, "_occurrenceString", inner)?;
            }
        }
        if let Some(item) = &self.primary_source {
            super::super::codec::element_entry(&mut map, "_primarySource", item)?;
        }
        super::super::codec::element_entry(&mut map, "_status", &self.status)?;
        if let Some(item) = &self.administered_product {
            serde::ser::SerializeMap::serialize_entry(&mut map, "administeredProduct", item)?;
        }
        if !self.based_on.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "basedOn", &self.based_on)?;
        }
        if !self.contained.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contained", &self.contained)?;
        }
        if let Some(item) = &self.dose_quantity {
            serde::ser::SerializeMap::serialize_entry(&mut map, "doseQuantity", item)?;
        }
        if let Some(item) = &self.encounter {
            serde::ser::SerializeMap::serialize_entry(&mut map, "encounter", item)?;
        }
        if let Some(item) = &self.expiration_date {
            super::super::codec::value_entry(&mut map, "expirationDate", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(item) = &self.funding_source {
            serde::ser::SerializeMap::serialize_entry(&mut map, "fundingSource", item)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.identifier.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", &self.identifier)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::value_entry(&mut map, "implicitRules", item)?;
        }
        if let Some(item) = &self.information_source {
            serde::ser::SerializeMap::serialize_entry(&mut map, "informationSource", item)?;
        }
        if let Some(item) = &self.is_subpotent {
            super::super::codec::value_entry(&mut map, "isSubpotent", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::value_entry(&mut map, "language", item)?;
        }
        if let Some(item) = &self.location {
            serde::ser::SerializeMap::serialize_entry(&mut map, "location", item)?;
        }
        if let Some(item) = &self.lot_number {
            super::super::codec::value_entry(&mut map, "lotNumber", item)?;
        }
        if let Some(item) = &self.manufacturer {
            serde::ser::SerializeMap::serialize_entry(&mut map, "manufacturer", item)?;
        }
        if let Some(item) = &self.meta {
            serde::ser::SerializeMap::serialize_entry(&mut map, "meta", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if !self.note.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "note", &self.note)?;
        }
        match &self.occurrence {
            ImmunizationOccurrence::DateTime(inner) => {
                super::super::codec::value_entry(&mut map, "occurrenceDateTime", inner)?;
            }
            ImmunizationOccurrence::String(inner) => {
                super::super::codec::value_entry(&mut map, "occurrenceString", inner)?;
            }
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "patient", &self.patient)?;
        if !self.performer.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "performer", &self.performer)?;
        }
        if let Some(item) = &self.primary_source {
            super::super::codec::value_entry(&mut map, "primarySource", item)?;
        }
        if !self.program_eligibility.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "programEligibility",
                &self.program_eligibility,
            )?;
        }
        if !self.protocol_applied.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "protocolApplied",
                &self.protocol_applied,
            )?;
        }
        if !self.reaction.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reaction", &self.reaction)?;
        }
        if !self.reason.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "reason", &self.reason)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "resourceType", "Immunization")?;
        if let Some(item) = &self.route {
            serde::ser::SerializeMap::serialize_entry(&mut map, "route", item)?;
        }
        if let Some(item) = &self.site {
            serde::ser::SerializeMap::serialize_entry(&mut map, "site", item)?;
        }
        super::super::codec::value_entry(&mut map, "status", &self.status)?;
        if let Some(item) = &self.status_reason {
            serde::ser::SerializeMap::serialize_entry(&mut map, "statusReason", item)?;
        }
        if !self.subpotent_reason.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "subpotentReason",
                &self.subpotent_reason,
            )?;
        }
        if !self.supporting_information.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "supportingInformation",
                &self.supporting_information,
            )?;
        }
        if let Some(item) = &self.text {
            serde::ser::SerializeMap::serialize_entry(&mut map, "text", item)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "vaccineCode", &self.vaccine_code)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for Immunization {
    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("Immunization");
        let object =
            super::super::codec::expect_object(&value, &path).map_err(serde::de::Error::custom)?;
        super::super::codec::Json::from_json(object, &mut path).map_err(serde::de::Error::custom)
    }
}

/// The \`occurrence\[x\]\` choice of \`Immunization\`.
///
/// Date vaccine administered or was to be administered.
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum ImmunizationOccurrence {
    /// The `dateTime` form.
    DateTime(super::primitives::DateTime),
    /// The `string` form.
    String(super::primitives::String),
}

impl ImmunizationOccurrence {
    /// The key suffix, the value part, and the `_name` part of this form.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::EncodeError`] when a held value has no JSON form.
    pub fn to_json_parts(
        &self,
    ) -> Result<
        (
            &'static str,
            Option<super::super::codec::Value>,
            Option<super::super::codec::Value>,
        ),
        super::super::codec::EncodeError,
    > {
        match self {
            Self::DateTime(inner) => Ok((
                "DateTime",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
            Self::String(inner) => Ok((
                "String",
                super::super::codec::Primitive::value_json(inner)?,
                super::super::codec::Primitive::element_json(inner)?,
            )),
        }
    }

    /// Decodes the form named by `suffix` from its value and `_name` parts.
    ///
    /// # Errors
    ///
    /// Returns [`super::super::codec::DecodeError`] for an unknown suffix or a malformed part.
    pub fn from_json_parts(
        suffix: &str,
        value: Option<&super::super::codec::Value>,
        element: Option<&super::super::codec::Value>,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        match suffix {
            "DateTime" => Ok(Self::DateTime(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            "String" => Ok(Self::String(
                super::super::codec::Primitive::from_json_parts(value, element, path)?,
            )),
            _ => Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty)),
        }
    }
}

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

impl super::super::codec::Json for ImmunizationPerformer {
    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.function {
            object.insert(
                std::string::String::from("function"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        object.insert(
            std::string::String::from("actor"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.actor)?),
        );
        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_function: Option<&super::super::codec::Value> = None;
        let mut raw_actor: 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);
                }
                "function" => {
                    raw_function = Some(value);
                }
                "actor" => {
                    raw_actor = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_function = raw_function
            .map(|value| {
                path.with("function", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        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,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            function: field_function,
            actor: field_actor,
        })
    }
}

impl serde::Serialize for ImmunizationPerformer {
    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(item) = &self.function {
            serde::ser::SerializeMap::serialize_entry(&mut map, "function", item)?;
        }
        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 ImmunizationPerformer {
    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("ImmunizationPerformer");
        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)
    }
}

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

impl super::super::codec::Json for ImmunizationProgramEligibility {
    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("program"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.program)?),
        );
        object.insert(
            std::string::String::from("programStatus"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(
                &self.program_status,
            )?),
        );
        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_program: Option<&super::super::codec::Value> = None;
        let mut raw_program_status: 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);
                }
                "program" => {
                    raw_program = Some(value);
                }
                "programStatus" => {
                    raw_program_status = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_program = path.with("program", |path| {
            let value = raw_program
                .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_program_status = path.with("programStatus", |path| {
            let value = raw_program_status
                .ok_or_else(|| path.error(super::super::codec::DecodeErrorKind::MissingProperty))?;
            super::super::codec::Json::from_json(
                super::super::codec::expect_object(
                    super::super::codec::expect_single(value, path)?,
                    path,
                )?,
                path,
            )
        })?;
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            program: field_program,
            program_status: field_program_status,
        })
    }
}

impl serde::Serialize for ImmunizationProgramEligibility {
    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, "program", &self.program)?;
        serde::ser::SerializeMap::serialize_entry(&mut map, "programStatus", &self.program_status)?;
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ImmunizationProgramEligibility {
    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("ImmunizationProgramEligibility");
        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)
    }
}

/// Protocol followed by the provider
///
/// The protocol (set of recommendations) being followed by the provider who
/// administered the dose.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ImmunizationProtocolApplied {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// Name of vaccine series
    ///
    /// One possible path to achieve presumed immunity against a disease - within
    /// the context of an authority.
    pub series: Option<super::primitives::String>,
    /// Who is responsible for publishing the recommendations
    ///
    /// Indicates the authority who published the protocol (e.g. ACIP) that is being
    /// followed.
    pub authority: Option<super::reference::Reference>,
    /// Vaccine preventable disease being targeted
    ///
    /// The vaccine preventable disease the dose is being administered against.
    pub target_disease: Vec<super::codeable_concept::CodeableConcept>,
    /// Dose number within series
    ///
    /// Nominal position in a series as intended by the practitioner administering
    /// the dose.
    pub dose_number: Option<super::codeable_concept::CodeableConcept>,
    /// Recommended number of doses for immunity
    ///
    /// The recommended number of doses to achieve immunity as intended by the
    /// practitioner administering the dose.
    pub series_doses: Option<super::codeable_concept::CodeableConcept>,
}

impl super::super::codec::Json for ImmunizationProtocolApplied {
    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.series {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("series"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_series"), e);
            }
        }
        if let Some(item) = &self.authority {
            object.insert(
                std::string::String::from("authority"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.target_disease.is_empty() {
            let mut items = Vec::with_capacity(self.target_disease.len());
            for item in &self.target_disease {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("targetDisease"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.dose_number {
            object.insert(
                std::string::String::from("doseNumber"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.series_doses {
            object.insert(
                std::string::String::from("seriesDoses"),
                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_series: Option<&super::super::codec::Value> = None;
        let mut raw_series_element: Option<&super::super::codec::Value> = None;
        let mut raw_authority: Option<&super::super::codec::Value> = None;
        let mut raw_target_disease: Option<&super::super::codec::Value> = None;
        let mut raw_dose_number: Option<&super::super::codec::Value> = None;
        let mut raw_series_doses: 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);
                }
                "series" => {
                    raw_series = Some(value);
                }
                "_series" => {
                    raw_series_element = Some(value);
                }
                "authority" => {
                    raw_authority = Some(value);
                }
                "targetDisease" => {
                    raw_target_disease = Some(value);
                }
                "doseNumber" => {
                    raw_dose_number = Some(value);
                }
                "seriesDoses" => {
                    raw_series_doses = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_series = match (raw_series, raw_series_element) {
            (None, None) => None,
            (value, element) => Some(path.with("series", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_authority = raw_authority
            .map(|value| {
                path.with("authority", |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_target_disease = Vec::new();
        if let Some(raw) = raw_target_disease {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_target_disease.push(path.with_index("targetDisease", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_dose_number = raw_dose_number
            .map(|value| {
                path.with("doseNumber", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_series_doses = raw_series_doses
            .map(|value| {
                path.with("seriesDoses", |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,
            series: field_series,
            authority: field_authority,
            target_disease: field_target_disease,
            dose_number: field_dose_number,
            series_doses: field_series_doses,
        })
    }
}

impl serde::Serialize for ImmunizationProtocolApplied {
    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.series {
            super::super::codec::element_entry(&mut map, "_series", item)?;
        }
        if let Some(item) = &self.authority {
            serde::ser::SerializeMap::serialize_entry(&mut map, "authority", item)?;
        }
        if let Some(item) = &self.dose_number {
            serde::ser::SerializeMap::serialize_entry(&mut map, "doseNumber", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.series {
            super::super::codec::value_entry(&mut map, "series", item)?;
        }
        if let Some(item) = &self.series_doses {
            serde::ser::SerializeMap::serialize_entry(&mut map, "seriesDoses", item)?;
        }
        if !self.target_disease.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "targetDisease",
                &self.target_disease,
            )?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ImmunizationProtocolApplied {
    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("ImmunizationProtocolApplied");
        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)
    }
}

/// Details of a reaction that followed the immunization
///
/// Categorical data indicating that an adverse event is associated in time to
/// an immunization.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct ImmunizationReaction {
    /// Unique id for inter-element referencing
    ///
    /// Unique id for the element within a resource (for internal references). This
    /// may be any string value that does not contain spaces.
    pub id: Option<std::string::String>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element. To make the use of extensions safe and
    /// managable, there is a strict set of governance applied to the definition and
    /// use of extensions. Though any implementer can define an extension, there is
    /// a set of requirements that SHALL be met as part of the definition of the
    /// extension.
    pub extension: Vec<super::extension::Extension>,
    /// Extensions that cannot be ignored even if unrecognized
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the element and that modifies the understanding of the
    /// element in which it is contained and/or the understanding of the containing
    /// element's descendants. Usually modifier elements provide negation or
    /// qualification. To make the use of extensions safe and managable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer can define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. Modifier extensions SHALL NOT change the meaning of any elements
    /// on Resource or DomainResource (including cannot change the meaning of
    /// modifierExtension itself).
    pub modifier_extension: Vec<super::extension::Extension>,
    /// When reaction started
    ///
    /// Date of reaction to the immunization.
    pub date: Option<super::primitives::DateTime>,
    /// Additional information on reaction
    ///
    /// Details of the reaction.
    pub manifestation: Option<super::codeable_reference::CodeableReference>,
    /// Indicates self-reported reaction
    ///
    /// Self-reported indicator.
    pub reported: Option<super::primitives::Boolean>,
}

impl super::super::codec::Json for ImmunizationReaction {
    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.date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("date"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_date"), e);
            }
        }
        if let Some(item) = &self.manifestation {
            object.insert(
                std::string::String::from("manifestation"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.reported {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("reported"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_reported"), e);
            }
        }
        Ok(object)
    }

    fn from_json(
        object: &super::super::codec::Object,
        path: &mut super::super::codec::Path,
    ) -> Result<Self, super::super::codec::DecodeError> {
        let mut raw_id: Option<&super::super::codec::Value> = None;
        let mut raw_extension: Option<&super::super::codec::Value> = None;
        let mut raw_modifier_extension: Option<&super::super::codec::Value> = None;
        let mut raw_date: Option<&super::super::codec::Value> = None;
        let mut raw_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_manifestation: Option<&super::super::codec::Value> = None;
        let mut raw_reported: Option<&super::super::codec::Value> = None;
        let mut raw_reported_element: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "id" => {
                    raw_id = Some(value);
                }
                "extension" => {
                    raw_extension = Some(value);
                }
                "modifierExtension" => {
                    raw_modifier_extension = Some(value);
                }
                "date" => {
                    raw_date = Some(value);
                }
                "_date" => {
                    raw_date_element = Some(value);
                }
                "manifestation" => {
                    raw_manifestation = Some(value);
                }
                "reported" => {
                    raw_reported = Some(value);
                }
                "_reported" => {
                    raw_reported_element = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::primitives::checked_string(
                        super::super::codec::expect_string(value, path)?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_date = match (raw_date, raw_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("date", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_manifestation = raw_manifestation
            .map(|value| {
                path.with("manifestation", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_reported = match (raw_reported, raw_reported_element) {
            (None, None) => None,
            (value, element) => Some(path.with("reported", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        Ok(Self {
            id: field_id,
            extension: field_extension,
            modifier_extension: field_modifier_extension,
            date: field_date,
            manifestation: field_manifestation,
            reported: field_reported,
        })
    }
}

impl serde::Serialize for ImmunizationReaction {
    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.date {
            super::super::codec::element_entry(&mut map, "_date", item)?;
        }
        if let Some(item) = &self.reported {
            super::super::codec::element_entry(&mut map, "_reported", item)?;
        }
        if let Some(item) = &self.date {
            super::super::codec::value_entry(&mut map, "date", item)?;
        }
        if !self.extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "extension", &self.extension)?;
        }
        if let Some(v) = &self.id {
            serde::ser::SerializeMap::serialize_entry(&mut map, "id", v)?;
        }
        if let Some(item) = &self.manifestation {
            serde::ser::SerializeMap::serialize_entry(&mut map, "manifestation", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.reported {
            super::super::codec::value_entry(&mut map, "reported", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for ImmunizationReaction {
    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("ImmunizationReaction");
        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)
    }
}