fhir 1.2.0

Fast Healthcare Interoperability Resources (FHIR) data model for Rust: the complete FHIR R5, R4, and R3 resources, datatypes, and code systems as serde-serializable types, plus a spec-driven code generator.
//! EligibilityRequest
//!
//! URL: http://hl7.org/fhir/StructureDefinition/EligibilityRequest
//!
//! Version: 
//!
//! Determine insurance validity and scope of coverage
//!
//! FHIR R3: <https://hl7.org/fhir/STU3/>

// The `types` import is unused by a handful of types that have only primitive fields.
#![allow(unused_imports)]

use crate::r3::types;
use ::serde::{Deserialize, Serialize};
use fhir_derive_macros::{Builder, Validate};

/// Base StructureDefinition for EligibilityRequest Resource
///
/// # Examples
///
/// ```
/// use fhir::r3::resources::eligibility_request::EligibilityRequest;
///
/// let value = EligibilityRequest::default();
/// let json = ::serde_json::to_value(&value).unwrap();
/// let back: EligibilityRequest = ::serde_json::from_value(json).unwrap();
/// assert_eq!(value, back);
/// ```
#[serde_with::skip_serializing_none]
#[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Eq, Validate, Builder)]
#[serde(rename_all = "camelCase")]
#[fhir_version("r3")]
pub struct EligibilityRequest {
    /// Logical id of this artifact
    pub id: Option<types::Id>,

    /// Metadata about the resource
    pub meta: Option<types::Meta>,

    /// A set of rules under which this content was created
    pub implicit_rules: Option<types::Uri>,
    /// Primitive extension sibling for [`implicit_rules`](Self::implicit_rules) (FHIR `_implicitRules`):
    /// carries `id` and/or `extension` for the primitive value.
    #[serde(rename = "_implicitRules")]
    pub implicit_rules_ext: Option<types::Element>,

    /// Language of the resource content
    pub language: Option<types::Code>,
    /// Primitive extension sibling for [`language`](Self::language) (FHIR `_language`):
    /// carries `id` and/or `extension` for the primitive value.
    #[serde(rename = "_language")]
    pub language_ext: Option<types::Element>,

    /// Text summary of the resource, for human interpretation
    pub text: Option<types::Narrative>,

    /// Contained, inline Resources
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub contained: Vec<::serde_json::Value>,

    /// Additional Content defined by implementations
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub extension: Vec<types::Extension>,

    /// Extensions that cannot be ignored
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub modifier_extension: Vec<types::Extension>,

    /// Business Identifier
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub identifier: Vec<types::Identifier>,

    /// active | cancelled | draft | entered-in-error
    pub status: Option<crate::coded::Coded<crate::r3::codes::FmStatus>>,
    /// Primitive extension sibling for [`status`](Self::status) (FHIR `_status`):
    /// carries `id` and/or `extension` for the primitive value.
    #[serde(rename = "_status")]
    pub status_ext: Option<types::Element>,

    /// Desired processing priority
    pub priority: Option<types::CodeableConcept>,

    /// The subject of the Products and Services
    pub patient: Option<types::Reference>,

    /// Estimated date or dates of Service
    /// The `EligibilityRequest.serviced[x]` choice element (0..1); see [`EligibilityRequestServiced`].
    #[serde(flatten)]
    pub serviced: Option<EligibilityRequestServiced>,

    /// Creation date
    pub created: Option<types::DateTime>,
    /// Primitive extension sibling for [`created`](Self::created) (FHIR `_created`):
    /// carries `id` and/or `extension` for the primitive value.
    #[serde(rename = "_created")]
    pub created_ext: Option<types::Element>,

    /// Author
    pub enterer: Option<types::Reference>,

    /// Responsible practitioner
    pub provider: Option<types::Reference>,

    /// Responsible organization
    pub organization: Option<types::Reference>,

    /// Target
    pub insurer: Option<types::Reference>,

    /// Servicing Facility
    pub facility: Option<types::Reference>,

    /// Insurance or medical plan
    pub coverage: Option<types::Reference>,

    /// Business agreement
    pub business_arrangement: Option<types::String>,
    /// Primitive extension sibling for [`business_arrangement`](Self::business_arrangement) (FHIR `_businessArrangement`):
    /// carries `id` and/or `extension` for the primitive value.
    #[serde(rename = "_businessArrangement")]
    pub business_arrangement_ext: Option<types::Element>,

    /// Type of services covered
    pub benefit_category: Option<types::CodeableConcept>,

    /// Detailed services covered within the type
    pub benefit_sub_category: Option<types::CodeableConcept>,
}

/// The `EligibilityRequest.serviced[x]` choice element (see `spec/11-choice-types.md`).
#[derive(Debug, Clone, PartialEq, Eq, fhir_derive_macros::FhirChoice, Validate)]
#[fhir_version("r3")]
#[allow(clippy::large_enum_variant)]
pub enum EligibilityRequestServiced {
    /// `servicedDate` variant.
    #[fhir("servicedDate")]
    Date(crate::r3::choice::Primitive<types::Date>),
    /// `servicedPeriod` variant.
    #[fhir("servicedPeriod")]
    Period(Box<types::Period>),
}

#[cfg(test)]
mod tests {
    use super::*;
    type T = EligibilityRequest;

    #[test]
    fn test_default() {
        let _ = T::default();
    }

    #[test]
    fn test_serde_round_trip() {
        let value = T::default();
        let json = ::serde_json::to_value(&value).expect("to_value");
        let back: T = ::serde_json::from_value(json).expect("from_value");
        assert_eq!(value, back);
    }
}