FHIR Cross-Version Mapping Pack
0.1.0 - Ballot for Release 5.1.0 International flag

FHIR Cross-Version Mapping Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-cross-version/ and changes regularly. See the Directory of published versions

StructureMap: Substance Transforms: R3 to R4

Official URL: http://hl7.org/fhir/StructureMap/Substance3to4 Version: 0.1.0
Standards status: Draft Maturity Level: 1 Computable Name: Substance3to4

SubstanceTransformsR3toR4

/// url = 'http://hl7.org/fhir/StructureMap/Substance3to4'
/// name = 'Substance3to4'
/// title = 'Substance Transforms: R3 to R4'
/// status = 'active'

uses "http://hl7.org/fhir/3.0/Substance" alias SubstanceR3 as source
uses "http://hl7.org/fhir/4.0/Substance" alias Substance as target

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

group Substance(source src : SubstanceR3, target tgt : Substance) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.status -> tgt.status;
  src.category -> tgt.category;
  src.code -> tgt.code;
  src.description -> tgt.description;
  src.instance as vs0 -> tgt.instance as vt0 then instance(vs0, vt0);
  src.ingredient as vs0 -> tgt.ingredient as vt0 then ingredient(vs0, vt0);
}

group instance(source src, target tgt) extends BackboneElement {
  src.identifier -> tgt.identifier;
  src.expiry -> tgt.expiry;
  src.quantity -> tgt.quantity;
}

group ingredient(source src, target tgt) extends BackboneElement {
  src.quantity -> tgt.quantity;
  src.substance : CodeableConcept as vs -> tgt.substance = create('CodeableConcept') as vt then CodeableConcept(vs, vt);
  src.substance : Reference as vs -> tgt.substance = create('Reference') as vt then Reference(vs, vt);
}