map "http://hl7.org/fhir/StructureMap/ResearchStudy3to4" = "R3 to R4 Conversions for ResearchStudy"

conceptmap "ResourceStudyStatus" {
  prefix s = "http://hl7.org/fhir/research-study-status"
  prefix t = "http://hl7.org/fhir/research-study-status"

  s:draft - t:"in-review"
  s:"in-progress" - t:active
  s:suspended - t:disapproved
  s:stopped - t:withdrawn
  s:completed - t:"administratively-completed"
  s:"entered-in-error" - t:withdrawn
}

uses "http://hl7.org/fhir/3.0/StructureDefinition/ResearchStudy" alias ResearchStudyR3 as source
uses "http://hl7.org/fhir/StructureDefinition/ResearchStudy" alias ResearchStudy as target

imports "http://hl7.org/fhir/StructureMap/*3to4"

group ResearchStudy(source src : ResearchStudyR3, target tgt : ResearchStudy) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.title -> tgt.title;
  src.protocol -> tgt.protocol;
  src.partOf -> tgt.partOf;
  src.status as v -> tgt.status = translate(v, '#ResourceStudyStatus', 'code');
  src.category -> tgt.category;
  src.focus -> tgt.focus;
  src.contact -> tgt.contact;
  src.relatedArtifact -> tgt.relatedArtifact;
  src.keyword -> tgt.keyword;
  src.location -> tgt.location;
  src.jurisdiction as v ->  tgt.extension as vt,  vt.url = 'http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.jurisdiction',  vt.value = v;
  src.description -> tgt.description;
  src.enrollment -> tgt.enrollment;
  src.period -> tgt.period;
  src.sponsor -> tgt.sponsor;
  src.principalInvestigator -> tgt.principalInvestigator;
  src.site -> tgt.site;
  src.reasonStopped -> tgt.reasonStopped;
  src.note -> tgt.note;
  src.arm as s -> tgt.arm as t then arm(s, t);
}

group arm(source src, target tgt) extends BackboneElement {
  src.name -> tgt.name;
  src.code -> tgt.type;
  src.description -> tgt.description;
}

map "http://hl7.org/fhir/StructureMap/ResearchStudy4to3" = "R4 to R3 Conversion for ResearchStudy"

conceptmap "ResourceStudyStatus" {
  prefix s = "http://hl7.org/fhir/research-study-status"
  prefix t = "http://hl7.org/fhir/research-study-status"

  s:active - t:"in-progress"
  s:"administratively-completed" - t:completed
  s:approved - t:"in-progress"
  s:"closed-to-accrual" - t:suspended
  s:"closed-to-accrual-and-intervention" - t:suspended
  s:completed - t:completed
  s:disapproved - t:stopped
  s:"in-review" - t:draft
  s:"temporarily-closed-to-accrual" - t:suspended
  s:"temporarily-closed-to-accrual-and-intervention" - t:suspended
  s:withdrawn - t:stopped
}

uses "http://hl7.org/fhir/StructureDefinition/ResearchStudy" alias ResearchStudy as source
uses "http://hl7.org/fhir/3.0/StructureDefinition/ResearchStudy" alias ResearchStudyR3 as target

imports "http://hl7.org/fhir/StructureMap/*4to3"

group ResearchStudy(source src : ResearchStudy, target tgt : ResearchStudyR3) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.title -> tgt.title;
  src.protocol -> tgt.protocol;
  src.partOf -> tgt.partOf;
  src.status as v -> tgt.status = translate(v, '#ResourceStudyStatus', 'code');
  src.category -> tgt.category;
  src.focus -> tgt.focus;
  src.contact -> tgt.contact;
  src.relatedArtifact -> tgt.relatedArtifact;
  src.keyword -> tgt.keyword;
  src.location -> tgt.location;
  src.extension as e where url = 'http://hl7.org/fhir/3.0/StructureDefinition/extension-ResearchStudy.jurisdiction' then {
    e.value -> tgt.jurisdiction;
  };
  src.description -> tgt.description;
  src.enrollment -> tgt.enrollment;
  src.period -> tgt.period;
  src.sponsor -> tgt.sponsor;
  src.principalInvestigator -> tgt.principalInvestigator;
  src.site -> tgt.site;
  src.reasonStopped -> tgt.reasonStopped;
  src.note -> tgt.note;
  src.arm as s -> tgt.arm as t then arm(s, t);
}

group arm(source src, target tgt) extends BackboneElement {
  src.name -> tgt.name;
  src.type -> tgt.code;
  src.description -> tgt.description;
}