FHIR Extensions Pack
5.1.0 - 5.1.0 (April 2024) International flag

This page is part of the FHIR Core Extensions Registry (v5.1.0: Release 5.1) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

StructureMap: FML Conversion for Linkage: R4 to R5

Official URL: http://hl7.org/fhir/StructureMap/Linkage4to5 Version: 5.1.0
Standards status: Trial-use Maturity Level: 1 Computable Name: Linkage4to5

FMLConversionforLinkageR4toR5

/// url = 'http://hl7.org/fhir/StructureMap/Linkage4to5'
/// name = 'Linkage4to5'
/// title = 'FML Conversion for Linkage: R4 to R5'
/// status = 'active'

conceptmap "LinkageType" {
  prefix s = "http://hl7.org/fhir/4.0/linkage-type"
  prefix t = "http://hl7.org/fhir/linkage-type"

  s:source - t:source
  s:alternate - t:alternate
  s:historical - t:historical
}

uses "http://hl7.org/fhir/4.0/StructureDefinition/Linkage" alias LinkageR4 as source
uses "http://hl7.org/fhir/StructureDefinition/Linkage" alias LinkageR5 as target

imports "http://hl7.org/fhir/StructureMap/*4to5"

group Linkage(source src : LinkageR4, target tgt : LinkageR5) extends DomainResource <<type+>> {
  src.active -> tgt.active;
  src.author -> tgt.author;
  src.item as s -> tgt.item as t then LinkageItem(s, t);
}

group LinkageItem(source src, target tgt) extends BackboneElement {
  src.type as v -> tgt.type = translate(v, '#LinkageType', 'code');
  src.resource -> tgt.resource;
}