fhir-types 0.1.102

// @generated by fhir-codegen from hl7.fhir.r4b.core 4.3.0. DO NOT EDIT.
// Change the emitter (tools/fhir-codegen) and regenerate.
// SPDX-FileCopyrightText: Ruben Talstra
// SPDX-License-Identifier: Apache-2.0
//! Medical care, research study or other healthcare event causing physical injury

/// Medical care, research study or other healthcare event causing physical
/// injury
///
/// Actual or potential/avoided event causing unintended physical injury
/// resulting from or contributed to by medical care, a research study or other
/// healthcare setting factors that requires additional monitoring, treatment,
/// or hospitalization, or that results in death.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEvent {
    /// 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.
    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, and nor can
    /// they have their own independent transaction scope.
    pub contained: Vec<super::resource::Resource>,
    /// Additional content defined by implementations
    ///
    /// May be used to represent additional information that is not part of the
    /// basic definition of the resource. To make the use of extensions safe and
    /// manageable, there is a strict set of governance applied to the definition
    /// and use of extensions. Though any implementer 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 manageable, there is a
    /// strict set of governance applied to the definition and use of extensions.
    /// Though any implementer is allowed to define an extension, there is a set of
    /// requirements that SHALL be met as part of the definition of the extension.
    /// Applications processing a resource are required to check for modifier
    /// extensions. 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 for the event
    ///
    /// Business identifiers assigned to this adverse event by the performer or
    /// other systems which remain constant as the resource is updated and
    /// propagates from server to server.
    pub identifier: Option<super::identifier::Identifier>,
    /// actual | potential
    ///
    /// Whether the event actually happened, or just had the potential to. Note that
    /// this is independent of whether anyone was affected or harmed or how
    /// severely.
    pub actuality: super::primitives::Code,
    /// product-problem | product-quality | product-use-error | wrong-dose |
    /// incorrect-prescribing-information | wrong-technique |
    /// wrong-route-of-administration | wrong-rate | wrong-duration | wrong-time |
    /// expired-drug | medical-device-use-error | problem-different-manufacturer |
    /// unsafe-physical-environment
    ///
    /// The overall type of event, intended for search and filtering purposes.
    pub category: Vec<super::codeable_concept::CodeableConcept>,
    /// Type of the event itself in relation to the subject
    ///
    /// This element defines the specific type of event that occurred or that was
    /// prevented from occurring.
    pub event: Option<super::codeable_concept::CodeableConcept>,
    /// Subject impacted by event
    ///
    /// This subject or group impacted by the event.
    pub subject: super::reference::Reference,
    /// Encounter created as part of
    ///
    /// The Encounter during which AdverseEvent was created or to which the creation
    /// of this record is tightly associated.
    pub encounter: Option<super::reference::Reference>,
    /// When the event occurred
    ///
    /// The date (and perhaps time) when the adverse event occurred.
    pub date: Option<super::primitives::DateTime>,
    /// When the event was detected
    ///
    /// Estimated or actual date the AdverseEvent began, in the opinion of the
    /// reporter.
    pub detected: Option<super::primitives::DateTime>,
    /// When the event was recorded
    ///
    /// The date on which the existence of the AdverseEvent was first recorded.
    pub recorded_date: Option<super::primitives::DateTime>,
    /// Effect on the subject due to this event
    ///
    /// Includes information about the reaction that occurred as a result of
    /// exposure to a substance (for example, a drug or a chemical).
    pub resulting_condition: Vec<super::reference::Reference>,
    /// Location where adverse event occurred
    ///
    /// The information about where the adverse event occurred.
    pub location: Option<super::reference::Reference>,
    /// Seriousness of the event
    ///
    /// Assessment whether this event was of real importance.
    pub seriousness: Option<super::codeable_concept::CodeableConcept>,
    /// mild | moderate | severe
    ///
    /// Describes the severity of the adverse event, in relation to the subject.
    /// Contrast to AdverseEvent.seriousness - a severe rash might not be serious,
    /// but a mild heart problem is.
    pub severity: Option<super::codeable_concept::CodeableConcept>,
    /// resolved | recovering | ongoing | resolvedWithSequelae | fatal | unknown
    ///
    /// Describes the type of outcome from the adverse event.
    pub outcome: Option<super::codeable_concept::CodeableConcept>,
    /// Who recorded the adverse event
    ///
    /// Information on who recorded the adverse event. May be the patient or a
    /// practitioner.
    pub recorder: Option<super::reference::Reference>,
    /// Who was involved in the adverse event or the potential adverse event
    ///
    /// Parties that may or should contribute or have contributed information to the
    /// adverse event, which can consist of one or more activities. Such information
    /// includes information leading to the decision to perform the activity and how
    /// to perform the activity (e.g. consultant), information that the activity
    /// itself seeks to reveal (e.g. informant of clinical history), or information
    /// about what activity was performed (e.g. informant witness).
    pub contributor: Vec<super::reference::Reference>,
    /// The suspected agent causing the adverse event
    ///
    /// Describes the entity that is suspected to have caused the adverse event.
    pub suspect_entity: Vec<AdverseEventSuspectEntity>,
    /// AdverseEvent.subjectMedicalHistory.
    pub subject_medical_history: Vec<super::reference::Reference>,
    /// AdverseEvent.referenceDocument.
    pub reference_document: Vec<super::reference::Reference>,
    /// AdverseEvent.study.
    pub study: Vec<super::reference::Reference>,
}

impl super::super::codec::Json for AdverseEvent {
    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("AdverseEvent")),
        );
        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 let Some(item) = &self.identifier {
            object.insert(
                std::string::String::from("identifier"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(v) = super::super::codec::Primitive::value_json(&self.actuality)? {
            object.insert(std::string::String::from("actuality"), v);
        }
        if let Some(e) = super::super::codec::Primitive::element_json(&self.actuality)? {
            object.insert(std::string::String::from("_actuality"), e);
        }
        if !self.category.is_empty() {
            let mut items = Vec::with_capacity(self.category.len());
            for item in &self.category {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("category"),
                super::super::codec::Value::Array(items),
            );
        }
        if let Some(item) = &self.event {
            object.insert(
                std::string::String::from("event"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        object.insert(
            std::string::String::from("subject"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.subject)?),
        );
        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 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.detected {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("detected"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_detected"), e);
            }
        }
        if let Some(item) = &self.recorded_date {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("recordedDate"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_recordedDate"), e);
            }
        }
        if !self.resulting_condition.is_empty() {
            let mut items = Vec::with_capacity(self.resulting_condition.len());
            for item in &self.resulting_condition {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("resultingCondition"),
                super::super::codec::Value::Array(items),
            );
        }
        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.seriousness {
            object.insert(
                std::string::String::from("seriousness"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.severity {
            object.insert(
                std::string::String::from("severity"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.outcome {
            object.insert(
                std::string::String::from("outcome"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.recorder {
            object.insert(
                std::string::String::from("recorder"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if !self.contributor.is_empty() {
            let mut items = Vec::with_capacity(self.contributor.len());
            for item in &self.contributor {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("contributor"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.suspect_entity.is_empty() {
            let mut items = Vec::with_capacity(self.suspect_entity.len());
            for item in &self.suspect_entity {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("suspectEntity"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.subject_medical_history.is_empty() {
            let mut items = Vec::with_capacity(self.subject_medical_history.len());
            for item in &self.subject_medical_history {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("subjectMedicalHistory"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.reference_document.is_empty() {
            let mut items = Vec::with_capacity(self.reference_document.len());
            for item in &self.reference_document {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("referenceDocument"),
                super::super::codec::Value::Array(items),
            );
        }
        if !self.study.is_empty() {
            let mut items = Vec::with_capacity(self.study.len());
            for item in &self.study {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("study"),
                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_actuality: Option<&super::super::codec::Value> = None;
        let mut raw_actuality_element: Option<&super::super::codec::Value> = None;
        let mut raw_category: Option<&super::super::codec::Value> = None;
        let mut raw_event: Option<&super::super::codec::Value> = None;
        let mut raw_subject: Option<&super::super::codec::Value> = None;
        let mut raw_encounter: 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_detected: Option<&super::super::codec::Value> = None;
        let mut raw_detected_element: Option<&super::super::codec::Value> = None;
        let mut raw_recorded_date: Option<&super::super::codec::Value> = None;
        let mut raw_recorded_date_element: Option<&super::super::codec::Value> = None;
        let mut raw_resulting_condition: Option<&super::super::codec::Value> = None;
        let mut raw_location: Option<&super::super::codec::Value> = None;
        let mut raw_seriousness: Option<&super::super::codec::Value> = None;
        let mut raw_severity: Option<&super::super::codec::Value> = None;
        let mut raw_outcome: Option<&super::super::codec::Value> = None;
        let mut raw_recorder: Option<&super::super::codec::Value> = None;
        let mut raw_contributor: Option<&super::super::codec::Value> = None;
        let mut raw_suspect_entity: Option<&super::super::codec::Value> = None;
        let mut raw_subject_medical_history: Option<&super::super::codec::Value> = None;
        let mut raw_reference_document: Option<&super::super::codec::Value> = None;
        let mut raw_study: Option<&super::super::codec::Value> = None;
        for (key, value) in object {
            match key.as_str() {
                "resourceType" => {
                    if value.as_str() != Some("AdverseEvent") {
                        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);
                }
                "actuality" => {
                    raw_actuality = Some(value);
                }
                "_actuality" => {
                    raw_actuality_element = Some(value);
                }
                "category" => {
                    raw_category = Some(value);
                }
                "event" => {
                    raw_event = Some(value);
                }
                "subject" => {
                    raw_subject = Some(value);
                }
                "encounter" => {
                    raw_encounter = Some(value);
                }
                "date" => {
                    raw_date = Some(value);
                }
                "_date" => {
                    raw_date_element = Some(value);
                }
                "detected" => {
                    raw_detected = Some(value);
                }
                "_detected" => {
                    raw_detected_element = Some(value);
                }
                "recordedDate" => {
                    raw_recorded_date = Some(value);
                }
                "_recordedDate" => {
                    raw_recorded_date_element = Some(value);
                }
                "resultingCondition" => {
                    raw_resulting_condition = Some(value);
                }
                "location" => {
                    raw_location = Some(value);
                }
                "seriousness" => {
                    raw_seriousness = Some(value);
                }
                "severity" => {
                    raw_severity = Some(value);
                }
                "outcome" => {
                    raw_outcome = Some(value);
                }
                "recorder" => {
                    raw_recorder = Some(value);
                }
                "contributor" => {
                    raw_contributor = Some(value);
                }
                "suspectEntity" => {
                    raw_suspect_entity = Some(value);
                }
                "subjectMedicalHistory" => {
                    raw_subject_medical_history = Some(value);
                }
                "referenceDocument" => {
                    raw_reference_document = Some(value);
                }
                "study" => {
                    raw_study = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::super::codec::expect_string(value, path)
                })
            })
            .transpose()?;
        let field_meta = raw_meta
            .map(|value| {
                path.with("meta", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_implicit_rules = match (raw_implicit_rules, raw_implicit_rules_element) {
            (None, None) => None,
            (value, element) => Some(path.with("implicitRules", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_language = match (raw_language, raw_language_element) {
            (None, None) => None,
            (value, element) => Some(path.with("language", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_text = raw_text
            .map(|value| {
                path.with("text", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let mut field_contained = Vec::new();
        if let Some(raw) = raw_contained {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contained.push(path.with_index("contained", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_identifier = raw_identifier
            .map(|value| {
                path.with("identifier", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_actuality = path.with("actuality", |path| {
            super::super::codec::Primitive::from_json_parts(
                raw_actuality,
                raw_actuality_element,
                path,
            )
        })?;
        let mut field_category = Vec::new();
        if let Some(raw) = raw_category {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_category.push(path.with_index("category", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let field_event = raw_event
            .map(|value| {
                path.with("event", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_subject = path.with("subject", |path| {
            let value = raw_subject
                .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 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_detected = match (raw_detected, raw_detected_element) {
            (None, None) => None,
            (value, element) => Some(path.with("detected", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let field_recorded_date = match (raw_recorded_date, raw_recorded_date_element) {
            (None, None) => None,
            (value, element) => Some(path.with("recordedDate", |path| {
                super::super::codec::Primitive::from_json_parts(value, element, path)
            })?),
        };
        let mut field_resulting_condition = Vec::new();
        if let Some(raw) = raw_resulting_condition {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_resulting_condition.push(path.with_index(
                    "resultingCondition",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        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_seriousness = raw_seriousness
            .map(|value| {
                path.with("seriousness", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_severity = raw_severity
            .map(|value| {
                path.with("severity", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_outcome = raw_outcome
            .map(|value| {
                path.with("outcome", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_recorder = raw_recorder
            .map(|value| {
                path.with("recorder", |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_contributor = Vec::new();
        if let Some(raw) = raw_contributor {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_contributor.push(path.with_index("contributor", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_suspect_entity = Vec::new();
        if let Some(raw) = raw_suspect_entity {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_suspect_entity.push(path.with_index("suspectEntity", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_subject_medical_history = Vec::new();
        if let Some(raw) = raw_subject_medical_history {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_subject_medical_history.push(path.with_index(
                    "subjectMedicalHistory",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_reference_document = Vec::new();
        if let Some(raw) = raw_reference_document {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_reference_document.push(path.with_index(
                    "referenceDocument",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let mut field_study = Vec::new();
        if let Some(raw) = raw_study {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_study.push(path.with_index("study", 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,
            actuality: field_actuality,
            category: field_category,
            event: field_event,
            subject: field_subject,
            encounter: field_encounter,
            date: field_date,
            detected: field_detected,
            recorded_date: field_recorded_date,
            resulting_condition: field_resulting_condition,
            location: field_location,
            seriousness: field_seriousness,
            severity: field_severity,
            outcome: field_outcome,
            recorder: field_recorder,
            contributor: field_contributor,
            suspect_entity: field_suspect_entity,
            subject_medical_history: field_subject_medical_history,
            reference_document: field_reference_document,
            study: field_study,
        })
    }
}

impl serde::Serialize for AdverseEvent {
    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
        let mut map = serde::Serializer::serialize_map(serializer, None)?;
        super::super::codec::element_entry(&mut map, "_actuality", &self.actuality)?;
        if let Some(item) = &self.date {
            super::super::codec::element_entry(&mut map, "_date", item)?;
        }
        if let Some(item) = &self.detected {
            super::super::codec::element_entry(&mut map, "_detected", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::element_entry(&mut map, "_implicitRules", item)?;
        }
        if let Some(item) = &self.language {
            super::super::codec::element_entry(&mut map, "_language", item)?;
        }
        if let Some(item) = &self.recorded_date {
            super::super::codec::element_entry(&mut map, "_recordedDate", item)?;
        }
        super::super::codec::value_entry(&mut map, "actuality", &self.actuality)?;
        if !self.category.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "category", &self.category)?;
        }
        if !self.contained.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contained", &self.contained)?;
        }
        if !self.contributor.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "contributor", &self.contributor)?;
        }
        if let Some(item) = &self.date {
            super::super::codec::value_entry(&mut map, "date", item)?;
        }
        if let Some(item) = &self.detected {
            super::super::codec::value_entry(&mut map, "detected", item)?;
        }
        if let Some(item) = &self.encounter {
            serde::ser::SerializeMap::serialize_entry(&mut map, "encounter", item)?;
        }
        if let Some(item) = &self.event {
            serde::ser::SerializeMap::serialize_entry(&mut map, "event", 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.identifier {
            serde::ser::SerializeMap::serialize_entry(&mut map, "identifier", item)?;
        }
        if let Some(item) = &self.implicit_rules {
            super::super::codec::value_entry(&mut map, "implicitRules", item)?;
        }
        if let Some(item) = &self.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.meta {
            serde::ser::SerializeMap::serialize_entry(&mut map, "meta", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.outcome {
            serde::ser::SerializeMap::serialize_entry(&mut map, "outcome", item)?;
        }
        if let Some(item) = &self.recorded_date {
            super::super::codec::value_entry(&mut map, "recordedDate", item)?;
        }
        if let Some(item) = &self.recorder {
            serde::ser::SerializeMap::serialize_entry(&mut map, "recorder", item)?;
        }
        if !self.reference_document.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "referenceDocument",
                &self.reference_document,
            )?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "resourceType", "AdverseEvent")?;
        if !self.resulting_condition.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "resultingCondition",
                &self.resulting_condition,
            )?;
        }
        if let Some(item) = &self.seriousness {
            serde::ser::SerializeMap::serialize_entry(&mut map, "seriousness", item)?;
        }
        if let Some(item) = &self.severity {
            serde::ser::SerializeMap::serialize_entry(&mut map, "severity", item)?;
        }
        if !self.study.is_empty() {
            serde::ser::SerializeMap::serialize_entry(&mut map, "study", &self.study)?;
        }
        serde::ser::SerializeMap::serialize_entry(&mut map, "subject", &self.subject)?;
        if !self.subject_medical_history.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "subjectMedicalHistory",
                &self.subject_medical_history,
            )?;
        }
        if !self.suspect_entity.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "suspectEntity",
                &self.suspect_entity,
            )?;
        }
        if let Some(item) = &self.text {
            serde::ser::SerializeMap::serialize_entry(&mut map, "text", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

impl<'de> serde::Deserialize<'de> for AdverseEvent {
    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("AdverseEvent");
        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 suspected agent causing the adverse event
///
/// Describes the entity that is suspected to have caused the adverse event.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEventSuspectEntity {
    /// 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
    /// manageable, 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 manageable, 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>,
    /// Refers to the specific entity that caused the adverse event
    ///
    /// Identifies the actual instance of what caused the adverse event. May be a
    /// substance, medication, medication administration, medication statement or a
    /// device.
    pub instance: super::reference::Reference,
    /// Information on the possible cause of the event.
    pub causality: Vec<AdverseEventSuspectEntityCausality>,
}

impl super::super::codec::Json for AdverseEventSuspectEntity {
    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("instance"),
            super::super::codec::Value::Object(super::super::codec::Json::to_json(&self.instance)?),
        );
        if !self.causality.is_empty() {
            let mut items = Vec::with_capacity(self.causality.len());
            for item in &self.causality {
                items.push(super::super::codec::Value::Object(
                    super::super::codec::Json::to_json(item)?,
                ));
            }
            object.insert(
                std::string::String::from("causality"),
                super::super::codec::Value::Array(items),
            );
        }
        Ok(object)
    }

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

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

/// Information on the possible cause of the event.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct AdverseEventSuspectEntityCausality {
    /// 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
    /// manageable, 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 manageable, 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>,
    /// Assessment of if the entity caused the event.
    pub assessment: Option<super::codeable_concept::CodeableConcept>,
    /// AdverseEvent.suspectEntity.causalityProductRelatedness.
    pub product_relatedness: Option<super::primitives::String>,
    /// AdverseEvent.suspectEntity.causalityAuthor.
    pub author: Option<super::reference::Reference>,
    /// ProbabilityScale | Bayesian | Checklist.
    pub method: Option<super::codeable_concept::CodeableConcept>,
}

impl super::super::codec::Json for AdverseEventSuspectEntityCausality {
    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.assessment {
            object.insert(
                std::string::String::from("assessment"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.product_relatedness {
            if let Some(v) = super::super::codec::Primitive::value_json(item)? {
                object.insert(std::string::String::from("productRelatedness"), v);
            }
            if let Some(e) = super::super::codec::Primitive::element_json(item)? {
                object.insert(std::string::String::from("_productRelatedness"), e);
            }
        }
        if let Some(item) = &self.author {
            object.insert(
                std::string::String::from("author"),
                super::super::codec::Value::Object(super::super::codec::Json::to_json(item)?),
            );
        }
        if let Some(item) = &self.method {
            object.insert(
                std::string::String::from("method"),
                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_assessment: Option<&super::super::codec::Value> = None;
        let mut raw_product_relatedness: Option<&super::super::codec::Value> = None;
        let mut raw_product_relatedness_element: Option<&super::super::codec::Value> = None;
        let mut raw_author: Option<&super::super::codec::Value> = None;
        let mut raw_method: 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);
                }
                "assessment" => {
                    raw_assessment = Some(value);
                }
                "productRelatedness" => {
                    raw_product_relatedness = Some(value);
                }
                "_productRelatedness" => {
                    raw_product_relatedness_element = Some(value);
                }
                "author" => {
                    raw_author = Some(value);
                }
                "method" => {
                    raw_method = Some(value);
                }
                other => {
                    return path.with(other, |path| {
                        Err(path.error(super::super::codec::DecodeErrorKind::UnknownProperty))
                    });
                }
            }
        }
        let field_id = raw_id
            .map(|value| {
                path.with("id", |path| {
                    let value = super::super::codec::expect_single(value, path)?;
                    super::super::codec::expect_string(value, path)
                })
            })
            .transpose()?;
        let mut field_extension = Vec::new();
        if let Some(raw) = raw_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_extension.push(path.with_index("extension", index, |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(value, path)?,
                        path,
                    )
                })?);
            }
        }
        let mut field_modifier_extension = Vec::new();
        if let Some(raw) = raw_modifier_extension {
            for (index, value) in super::super::codec::expect_array(raw, path)?
                .iter()
                .enumerate()
            {
                field_modifier_extension.push(path.with_index(
                    "modifierExtension",
                    index,
                    |path| {
                        super::super::codec::Json::from_json(
                            super::super::codec::expect_object(value, path)?,
                            path,
                        )
                    },
                )?);
            }
        }
        let field_assessment = raw_assessment
            .map(|value| {
                path.with("assessment", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_product_relatedness =
            match (raw_product_relatedness, raw_product_relatedness_element) {
                (None, None) => None,
                (value, element) => Some(path.with("productRelatedness", |path| {
                    super::super::codec::Primitive::from_json_parts(value, element, path)
                })?),
            };
        let field_author = raw_author
            .map(|value| {
                path.with("author", |path| {
                    super::super::codec::Json::from_json(
                        super::super::codec::expect_object(
                            super::super::codec::expect_single(value, path)?,
                            path,
                        )?,
                        path,
                    )
                })
            })
            .transpose()?;
        let field_method = raw_method
            .map(|value| {
                path.with("method", |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,
            assessment: field_assessment,
            product_relatedness: field_product_relatedness,
            author: field_author,
            method: field_method,
        })
    }
}

impl serde::Serialize for AdverseEventSuspectEntityCausality {
    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.product_relatedness {
            super::super::codec::element_entry(&mut map, "_productRelatedness", item)?;
        }
        if let Some(item) = &self.assessment {
            serde::ser::SerializeMap::serialize_entry(&mut map, "assessment", item)?;
        }
        if let Some(item) = &self.author {
            serde::ser::SerializeMap::serialize_entry(&mut map, "author", 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.method {
            serde::ser::SerializeMap::serialize_entry(&mut map, "method", item)?;
        }
        if !self.modifier_extension.is_empty() {
            serde::ser::SerializeMap::serialize_entry(
                &mut map,
                "modifierExtension",
                &self.modifier_extension,
            )?;
        }
        if let Some(item) = &self.product_relatedness {
            super::super::codec::value_entry(&mut map, "productRelatedness", item)?;
        }
        serde::ser::SerializeMap::end(map)
    }
}

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