fhirkit 0.1.0

FHIR R4 for Rust: typed models for every resource and datatype generated from the official specification, lossless JSON with path-precise validation, typed search queries, FHIRPath
Documentation 
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// @generated by fhirkit-gen from hl7.fhir.r4.core 4.0.1. Do not edit.
//! The FHIR R4 `GuidanceResponse` resource.

#![allow(
    unused_imports,
    clippy::large_enum_variant,
    clippy::too_many_lines,
    clippy::doc_markdown
)]

use crate::decode::{
    choice_key, required, required_list, resource_type, Choice, Decoder, FhirJson, Obj, ObjWriter,
};
use crate::json::Json;
use crate::primitive::{Decimal, Kind, Primitive};
use crate::r4::*;

/// A guidance response is the formal response to a guidance request, including any output parameters returned by the evaluation, as well as the description of any proposed actions to be taken.
///
/// FHIR path: `GuidanceResponse`.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct GuidanceResponse {
    /// `id` (0..1): Logical id of this artifact
    pub id: Option<String>,
    /// `meta` (0..1): Metadata about the resource
    pub meta: Option<Meta>,
    /// `implicitRules` (0..1): A set of rules under which this content was created
    pub implicit_rules: Option<Primitive<String>>,
    /// `language` (0..1): Language of the resource content
    pub language: Option<Primitive<String>>,
    /// `text` (0..1): Text summary of the resource, for human interpretation
    pub text: Option<Narrative>,
    /// `contained` (0..*): Contained, inline Resources
    pub contained: Vec<Resource>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored
    pub modifier_extension: Vec<Extension>,
    /// `requestIdentifier` (0..1): The identifier of the request associated with this response, if any
    pub request_identifier: Option<Identifier>,
    /// `identifier` (0..*): Business identifier
    pub identifier: Vec<Identifier>,
    /// `module[x]` (1..1): What guidance was requested
    pub module: Option<GuidanceResponseModule>,
    /// `status` (1..1): success | data-requested | data-required | in-progress | failure | entered-in-error
    pub status: Option<Primitive<String>>,
    /// `subject` (0..1): Patient the request was performed for
    pub subject: Option<Reference>,
    /// `encounter` (0..1): Encounter during which the response was returned
    pub encounter: Option<Reference>,
    /// `occurrenceDateTime` (0..1): When the guidance response was processed
    pub occurrence_date_time: Option<Primitive<String>>,
    /// `performer` (0..1): Device returning the guidance
    pub performer: Option<Reference>,
    /// `reasonCode` (0..*): Why guidance is needed
    pub reason_code: Vec<CodeableConcept>,
    /// `reasonReference` (0..*): Why guidance is needed
    pub reason_reference: Vec<Reference>,
    /// `note` (0..*): Additional notes about the response
    pub note: Vec<Annotation>,
    /// `evaluationMessage` (0..*): Messages resulting from the evaluation of the artifact or artifacts
    pub evaluation_message: Vec<Reference>,
    /// `outputParameters` (0..1): The output parameters of the evaluation, if any
    pub output_parameters: Option<Reference>,
    /// `result` (0..1): Proposed actions, if any
    pub result: Option<Reference>,
    /// `dataRequirement` (0..*): Additional required data
    pub data_requirement: Vec<DataRequirement>,
}

#[cfg(feature = "clinical")]
impl FhirJson for GuidanceResponse {
    const TYPE_NAME: &'static str = "GuidanceResponse";

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        resource_type(&mut o, d, "GuidanceResponse");
        let r = GuidanceResponse {
            id: o.string(d, "id"),
            meta: o.one(d, "meta"),
            implicit_rules: o.prim(d, "implicitRules", Kind::Uri),
            language: o.prim(d, "language", Kind::Code),
            text: o.one(d, "text"),
            contained: o.list(d, "contained"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            request_identifier: o.one(d, "requestIdentifier"),
            identifier: o.list(d, "identifier"),
            module: o.choice(d, "module"),
            status: o.prim(d, "status", Kind::Code),
            subject: o.one(d, "subject"),
            encounter: o.one(d, "encounter"),
            occurrence_date_time: o.prim(d, "occurrenceDateTime", Kind::DateTime),
            performer: o.one(d, "performer"),
            reason_code: o.list(d, "reasonCode"),
            reason_reference: o.list(d, "reasonReference"),
            note: o.list(d, "note"),
            evaluation_message: o.list(d, "evaluationMessage"),
            output_parameters: o.one(d, "outputParameters"),
            result: o.one(d, "result"),
            data_requirement: o.list(d, "dataRequirement"),
        };
        required(d, "module[x]", &r.module);
        required(d, "status", &r.status);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.raw("resourceType", Json::String("GuidanceResponse".into()));
        w.string("id", &self.id);
        w.one("meta", &self.meta);
        w.prim("implicitRules", &self.implicit_rules);
        w.prim("language", &self.language);
        w.one("text", &self.text);
        w.list("contained", &self.contained);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.one("requestIdentifier", &self.request_identifier);
        w.list("identifier", &self.identifier);
        w.choice("module", &self.module);
        w.prim("status", &self.status);
        w.one("subject", &self.subject);
        w.one("encounter", &self.encounter);
        w.prim("occurrenceDateTime", &self.occurrence_date_time);
        w.one("performer", &self.performer);
        w.list("reasonCode", &self.reason_code);
        w.list("reasonReference", &self.reason_reference);
        w.list("note", &self.note);
        w.list("evaluationMessage", &self.evaluation_message);
        w.one("outputParameters", &self.output_parameters);
        w.one("result", &self.result);
        w.list("dataRequirement", &self.data_requirement);
        w.finish()
    }
}

/// The types `GuidanceResponse.module[x]` allows.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq)]
pub enum GuidanceResponseModule {
    /// `uri`
    Uri(Primitive<String>),
    /// `canonical`
    Canonical(Primitive<String>),
    /// `CodeableConcept`
    CodeableConcept(CodeableConcept),
}

#[cfg(feature = "clinical")]
impl Choice for GuidanceResponseModule {
    const TYPES: &'static [&'static str] = &["uri", "canonical", "CodeableConcept"];

    fn decode_as(code: &str, key: &str, o: &mut Obj<'_>, d: &mut Decoder) -> Option<Self> {
        match code {
            "uri" => o.prim(d, key, Kind::Uri).map(Self::Uri),
            "canonical" => o.prim(d, key, Kind::Canonical).map(Self::Canonical),
            "CodeableConcept" => o.one(d, key).map(Self::CodeableConcept),
            _ => None,
        }
    }

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::Uri(v) => w.prim_value(&choice_key(base, "uri"), v),
            Self::Canonical(v) => w.prim_value(&choice_key(base, "canonical"), v),
            Self::CodeableConcept(v) => w.value(&choice_key(base, "CodeableConcept"), v),
        }
    }
}