fhirkit 0.1.0

// @generated by fhirkit-gen from hl7.fhir.r4.core 4.0.1. Do not edit.
//! The FHIR R4 `CommunicationRequest` 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 request to convey information; e.g. the CDS system proposes that an alert be sent to a responsible provider, the CDS system proposes that the public health agency be notified about a reportable condition.
///
/// FHIR path: `CommunicationRequest`.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct CommunicationRequest {
    /// `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>,
    /// `identifier` (0..*): Unique identifier
    pub identifier: Vec<Identifier>,
    /// `basedOn` (0..*): Fulfills plan or proposal
    pub based_on: Vec<Reference>,
    /// `replaces` (0..*): Request(s) replaced by this request
    pub replaces: Vec<Reference>,
    /// `groupIdentifier` (0..1): Composite request this is part of
    pub group_identifier: Option<Identifier>,
    /// `status` (1..1): draft | active | on-hold | revoked | completed | entered-in-error | unknown
    pub status: Option<Primitive<String>>,
    /// `statusReason` (0..1): Reason for current status
    pub status_reason: Option<CodeableConcept>,
    /// `category` (0..*): Message category
    pub category: Vec<CodeableConcept>,
    /// `priority` (0..1): routine | urgent | asap | stat
    pub priority: Option<Primitive<String>>,
    /// `doNotPerform` (0..1): True if request is prohibiting action
    pub do_not_perform: Option<Primitive<bool>>,
    /// `medium` (0..*): A channel of communication
    pub medium: Vec<CodeableConcept>,
    /// `subject` (0..1): Focus of message
    pub subject: Option<Reference>,
    /// `about` (0..*): Resources that pertain to this communication request
    pub about: Vec<Reference>,
    /// `encounter` (0..1): Encounter created as part of
    pub encounter: Option<Reference>,
    /// `payload` (0..*): Message payload
    pub payload: Vec<CommunicationRequestPayload>,
    /// `occurrence[x]` (0..1): When scheduled
    pub occurrence: Option<CommunicationRequestOccurrence>,
    /// `authoredOn` (0..1): When request transitioned to being actionable
    pub authored_on: Option<Primitive<String>>,
    /// `requester` (0..1): Who/what is requesting service
    pub requester: Option<Reference>,
    /// `recipient` (0..*): Message recipient
    pub recipient: Vec<Reference>,
    /// `sender` (0..1): Message sender
    pub sender: Option<Reference>,
    /// `reasonCode` (0..*): Why is communication needed?
    pub reason_code: Vec<CodeableConcept>,
    /// `reasonReference` (0..*): Why is communication needed?
    pub reason_reference: Vec<Reference>,
    /// `note` (0..*): Comments made about communication request
    pub note: Vec<Annotation>,
}

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

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        resource_type(&mut o, d, "CommunicationRequest");
        let r = CommunicationRequest {
            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"),
            identifier: o.list(d, "identifier"),
            based_on: o.list(d, "basedOn"),
            replaces: o.list(d, "replaces"),
            group_identifier: o.one(d, "groupIdentifier"),
            status: o.prim(d, "status", Kind::Code),
            status_reason: o.one(d, "statusReason"),
            category: o.list(d, "category"),
            priority: o.prim(d, "priority", Kind::Code),
            do_not_perform: o.prim(d, "doNotPerform", Kind::Boolean),
            medium: o.list(d, "medium"),
            subject: o.one(d, "subject"),
            about: o.list(d, "about"),
            encounter: o.one(d, "encounter"),
            payload: o.list(d, "payload"),
            occurrence: o.choice(d, "occurrence"),
            authored_on: o.prim(d, "authoredOn", Kind::DateTime),
            requester: o.one(d, "requester"),
            recipient: o.list(d, "recipient"),
            sender: o.one(d, "sender"),
            reason_code: o.list(d, "reasonCode"),
            reason_reference: o.list(d, "reasonReference"),
            note: o.list(d, "note"),
        };
        required(d, "status", &r.status);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.raw("resourceType", Json::String("CommunicationRequest".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.list("identifier", &self.identifier);
        w.list("basedOn", &self.based_on);
        w.list("replaces", &self.replaces);
        w.one("groupIdentifier", &self.group_identifier);
        w.prim("status", &self.status);
        w.one("statusReason", &self.status_reason);
        w.list("category", &self.category);
        w.prim("priority", &self.priority);
        w.prim("doNotPerform", &self.do_not_perform);
        w.list("medium", &self.medium);
        w.one("subject", &self.subject);
        w.list("about", &self.about);
        w.one("encounter", &self.encounter);
        w.list("payload", &self.payload);
        w.choice("occurrence", &self.occurrence);
        w.prim("authoredOn", &self.authored_on);
        w.one("requester", &self.requester);
        w.list("recipient", &self.recipient);
        w.one("sender", &self.sender);
        w.list("reasonCode", &self.reason_code);
        w.list("reasonReference", &self.reason_reference);
        w.list("note", &self.note);
        w.finish()
    }
}

/// Message payload
///
/// FHIR path: `CommunicationRequest.payload`.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq, Default)]
pub struct CommunicationRequestPayload {
    /// `id` (0..1): Unique id for inter-element referencing
    pub id: Option<String>,
    /// `extension` (0..*): Additional content defined by implementations
    pub extension: Vec<Extension>,
    /// `modifierExtension` (0..*): Extensions that cannot be ignored even if unrecognized
    pub modifier_extension: Vec<Extension>,
    /// `content[x]` (1..1): Message part content
    pub content: Option<CommunicationRequestPayloadContent>,
}

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

    fn decode(v: &Json, d: &mut Decoder) -> Option<Self> {
        let mut o = Obj::new(v, d)?;
        let r = CommunicationRequestPayload {
            id: o.string(d, "id"),
            extension: o.list(d, "extension"),
            modifier_extension: o.list(d, "modifierExtension"),
            content: o.choice(d, "content"),
        };
        required(d, "content[x]", &r.content);
        o.finish(d);
        Some(r)
    }

    fn encode(&self) -> Json {
        let mut w = ObjWriter::new();
        w.string("id", &self.id);
        w.list("extension", &self.extension);
        w.list("modifierExtension", &self.modifier_extension);
        w.choice("content", &self.content);
        w.finish()
    }
}

/// The types `CommunicationRequest.occurrence[x]` allows.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq)]
pub enum CommunicationRequestOccurrence {
    /// `dateTime`
    DateTime(Primitive<String>),
    /// `Period`
    Period(Period),
}

#[cfg(feature = "clinical")]
impl Choice for CommunicationRequestOccurrence {
    const TYPES: &'static [&'static str] = &["dateTime", "Period"];

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

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::DateTime(v) => w.prim_value(&choice_key(base, "dateTime"), v),
            Self::Period(v) => w.value(&choice_key(base, "Period"), v),
        }
    }
}

/// The types `CommunicationRequest.payload.content[x]` allows.
#[cfg(feature = "clinical")]
#[derive(Debug, Clone, PartialEq)]
pub enum CommunicationRequestPayloadContent {
    /// `string`
    String(Primitive<String>),
    /// `Attachment`
    Attachment(Attachment),
    /// `Reference`
    Reference(Reference),
}

#[cfg(feature = "clinical")]
impl Choice for CommunicationRequestPayloadContent {
    const TYPES: &'static [&'static str] = &["string", "Attachment", "Reference"];

    fn decode_as(code: &str, key: &str, o: &mut Obj<'_>, d: &mut Decoder) -> Option<Self> {
        match code {
            "string" => o.prim(d, key, Kind::String).map(Self::String),
            "Attachment" => o.one(d, key).map(Self::Attachment),
            "Reference" => o.one(d, key).map(Self::Reference),
            _ => None,
        }
    }

    fn encode_into(&self, base: &str, w: &mut ObjWriter) {
        match self {
            Self::String(v) => w.prim_value(&choice_key(base, "string"), v),
            Self::Attachment(v) => w.value(&choice_key(base, "Attachment"), v),
            Self::Reference(v) => w.value(&choice_key(base, "Reference"), v),
        }
    }
}