{
  "description": "Rechnungsdatum",
  "_filename": "GKVSV_EX_ERP_TA7_Rechnungsdatum.json",
  "package_name": "de.gkvsv.erezeptabrechnungsdaten",
  "date": "2024-05-17",
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "GKVSV_EX_ERP_TA7_Rechnungsdatum",
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "GKVSV_EX_ERP_TA7_Rechnungsdatum",
  "package_version": "1.4.1",
  "status": "active",
  "id": "18a58788-50db-4e83-a01e-30c52a02cf20",
  "kind": "complex-type",
  "url": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_ERP_TA7_Rechnungsdatum",
  "context": [ {
    "type": "element",
    "expression": "dateTime"
  } ],
  "version": "1.4",
  "differential": {
    "element": [ {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_ERP_TA7_Rechnungsdatum"
    }, {
      "id": "Extension.value[x]",
      "min": 1,
      "path": "Extension.value[x]",
      "type": [ {
        "code": "dateTime"
      } ],
      "short": "Rechnungsdatum",
      "constraint": [ {
        "key": "form-1",
        "human": "Wert muss ein Datum in der Form: YYYY-MM-DD sein.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_ERP_TA7_Rechnungsdatum",
        "severity": "error",
        "expression": "toString().matches('^([0-9]([0-9]([0-9][1-9]|[1-9]0)|[1-9]00)|[1-9]000)(-(0[1-9]|1[0-2])(-(0[1-9]|[1-2][0-9]|3[0-1]))?)?$')"
      } ],
      "definition": "Rechnungsdatum"
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}