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//! Timing
//!
//! URL: http://hl7.org/fhir/StructureDefinition/Timing
//!
//! Version: 5.0.0
//!
//! Timing Type: Specifies an event that may occur multiple times.
//!
//! FHIR: <https://build.fhir.org/>
//!
//! UML: <https://build.fhir.org/uml.html>
// Allow unused crate::r5::types as types;
#![allow(unused_imports)]
use crate::r5::types;
use ::serde::{Deserialize, Serialize};
use fhir_derive_macros::Validate;
/// Specifies an event that may occur multiple times.
///
/// Timing schedules are used to record when things are planned, expected or
/// requested to occur. The most common usage is in dosage instructions for
/// medications. They are also used when planning care of various kinds, and
/// may be used for reporting the schedule to which past regular activities
/// were carried out.
///
/// # Examples
///
/// ```
/// use fhir::r5::types::timing::Timing;
///
/// let value = Timing::default();
/// let json = ::serde_json::to_value(&value).unwrap();
/// let back: Timing = ::serde_json::from_value(json).unwrap();
/// assert_eq!(value, back);
/// ```
#[serde_with::skip_serializing_none]
#[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Eq, Validate)]
#[serde(rename_all = "camelCase")]
pub struct Timing {
/// Unique id for inter-element referencing
pub id: Option<types::String>,
/// Additional content defined by implementations
pub extension: Option<Vec<types::Extension>>,
/// Extensions that cannot be ignored even if unrecognized
pub modifier_extension: Option<Vec<types::Extension>>,
/// When the event occurs
pub event: Option<Vec<types::DateTime>>,
/// When the event is to occur
pub repeat: Option<TimingRepeat>,
/// C | BID | TID | QID | AM | PM | QD | QOD | +
pub code: Option<types::CodeableConcept>,
}
/// When the event is to occur.
///
/// A set of rules that describe when the event is scheduled, nested within a
/// [`Timing`] value.
///
/// # Examples
///
/// ```
/// use fhir::r5::types::timing::TimingRepeat;
///
/// let value = TimingRepeat::default();
/// let json = ::serde_json::to_value(&value).unwrap();
/// let back: TimingRepeat = ::serde_json::from_value(json).unwrap();
/// assert_eq!(value, back);
/// ```
#[serde_with::skip_serializing_none]
#[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Eq, Validate)]
#[serde(rename_all = "camelCase")]
pub struct TimingRepeat {
/// Unique id for inter-element referencing
pub id: Option<types::String>,
/// Additional content defined by implementations
pub extension: Option<Vec<types::Extension>>,
/// Length/Range of lengths, or (Start and/or end) limits
pub bounds_duration: Option<types::Duration>,
/// Length/Range of lengths, or (Start and/or end) limits
pub bounds_range: Option<types::Range>,
/// Length/Range of lengths, or (Start and/or end) limits
pub bounds_period: Option<types::Period>,
/// Number of times to repeat
pub count: Option<types::PositiveInt>,
/// Maximum number of times to repeat
pub count_max: Option<types::PositiveInt>,
/// How long when it happens
pub duration: Option<types::Decimal>,
/// How long when it happens (Max)
pub duration_max: Option<types::Decimal>,
/// s | min | h | d | wk | mo | a - unit of time (UCUM)
pub duration_unit: Option<types::Code>,
/// Indicates the number of repetitions that should occur within a period
pub frequency: Option<types::PositiveInt>,
/// Event occurs up to frequencyMax times per period
pub frequency_max: Option<types::PositiveInt>,
/// The duration to which the frequency applies
pub period: Option<types::Decimal>,
/// Upper limit of period (3-4 hours)
pub period_max: Option<types::Decimal>,
/// s | min | h | d | wk | mo | a - unit of time (UCUM)
pub period_unit: Option<types::Code>,
/// mon | tue | wed | thu | fri | sat | sun
pub day_of_week: Option<Vec<types::Code>>,
/// Time of day for action
pub time_of_day: Option<Vec<types::Time>>,
/// Code for time period of occurrence
pub when: Option<Vec<types::Code>>,
/// Minutes from event (before or after)
pub offset: Option<types::UnsignedInt>,
}
#[cfg(test)]
mod tests {
use super::*;
type T = Timing;
#[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);
}
}