description: An extension to carry the contact details for an eRS health care service.
package_name: uk.nhsdigital.r4.test
derivation: constraint
name: ExtensioneRSHealthcareServiceContact
type: Extension
elements:
  extension:
    array: true
    min: 2
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        purpose:
          match: {url: purpose}
          schema:
            binding: {strength: extensible, valueSet: 'https://fhir.nhs.uk/ValueSet/eRS-Purpose'}
            _required: true
            index: 1
            elements:
              url:
                pattern: {type: Uri, value: purpose}
                index: 2
              value:
                short: The purpose for which you would contact a contact party
                choices: [valueCodeableConcept]
                index: 4
              valueCodeableConcept: {type: CodeableConcept, short: The purpose for which you would contact a contact party, choiceOf: value, index: 5}
              value[x]:
                elements:
                  coding:
                    elements:
                      system: {index: 6}
                    required: [system]
            required: [value, valueCodeableConcept]
        telecom:
          match: {url: telecom}
          schema:
            short: The contact point details
            _required: true
            index: 7
            elements:
              url:
                pattern: {type: Uri, value: telecom}
                index: 8
              value:
                short: The actual contact point details
                choices: [valueContactPoint]
                index: 10
              valueContactPoint: {type: ContactPoint, short: The actual contact point details, choiceOf: value, index: 11}
            required: [valueContactPoint, value]
  url:
    pattern: {type: Uri, value: 'https://fhir.nhs.uk/StructureDefinition/Extension-eRS-HealthcareService-Contact'}
    index: 12
  value:
    choices: []
    index: 14
package_version: 2.8.8-prerelease
extensions:
  purpose:
    url: purpose
    binding: {strength: extensible, valueSet: 'https://fhir.nhs.uk/ValueSet/eRS-Purpose'}
    _required: true
    index: 1
    elements:
      url:
        pattern: {type: Uri, value: purpose}
        index: 2
      value:
        short: The purpose for which you would contact a contact party
        choices: [valueCodeableConcept]
        index: 4
      valueCodeableConcept: {type: CodeableConcept, short: The purpose for which you would contact a contact party, choiceOf: value, index: 5}
      value[x]:
        elements:
          coding:
            elements:
              system: {index: 6}
            required: [system]
    required: [value, valueCodeableConcept]
  telecom:
    url: telecom
    short: The contact point details
    _required: true
    index: 7
    elements:
      url:
        pattern: {type: Uri, value: telecom}
        index: 8
      value:
        short: The actual contact point details
        choices: [valueContactPoint]
        index: 10
      valueContactPoint: {type: ContactPoint, short: The actual contact point details, choiceOf: value, index: 11}
    required: [valueContactPoint, value]
class: extension
kind: complex-type
url: https://fhir.nhs.uk/StructureDefinition/Extension-eRS-HealthcareService-Contact
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.1