/// url = 'http://hl7.org/fhir/StructureMap/RiskAssessment5to4'
/// name = 'RiskAssessment5to4'
/// title = 'FML Conversion for RiskAssessment: R5 to R4'
/// status = 'active'

conceptmap "RiskAssessmentStatus" {
  prefix s = "http://hl7.org/fhir/observation-status"
  prefix t = "http://hl7.org/fhir/4.0/observation-status"

  s:registered - t:registered
  s:preliminary - t:preliminary
  s:final - t:final
  s:amended - t:amended
  s:corrected - t:corrected
  s:cancelled - t:cancelled
  s:"entered-in-error" - t:"entered-in-error"
  s:unknown - t:unknown
}

uses "http://hl7.org/fhir/StructureDefinition/RiskAssessment" alias RiskAssessmentR5 as source
uses "http://hl7.org/fhir/4.0/StructureDefinition/RiskAssessment" alias RiskAssessmentR4 as target

imports "http://hl7.org/fhir/StructureMap/*5to4"

group RiskAssessment(source src : RiskAssessmentR5, target tgt : RiskAssessmentR4) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.basedOn -> tgt.basedOn;
  src.parent -> tgt.parent;
  src.status as v -> tgt.status = translate(v, '#RiskAssessmentStatus', 'code');
  src.method -> tgt.method;
  src.code -> tgt.code;
  src.subject -> tgt.subject;
  src.encounter -> tgt.encounter;
  src.occurrence : dateTime -> tgt.occurrence;
  src.occurrence : Period -> tgt.occurrence;
  src.condition -> tgt.condition;
  src.performer -> tgt.performer;
  src.reason -> tgt.reasonCode;
  src.reason -> tgt.reasonReference;
  src.basis -> tgt.basis;
  src.prediction as s -> tgt.prediction as t then RiskAssessmentPrediction(s, t);
  src.mitigation -> tgt.mitigation;
  src.note -> tgt.note;
}

group RiskAssessmentPrediction(source src, target tgt) extends BackboneElement {
  src.outcome -> tgt.outcome;
  src.probability : decimal -> tgt.probability;
  src.probability : Range -> tgt.probability;
  src.qualitativeRisk -> tgt.qualitativeRisk;
  src.relativeRisk -> tgt.relativeRisk;
  src.when : Period -> tgt.when;
  src.when : Range -> tgt.when;
  src.rationale -> tgt.rationale;
}