<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://cortex-care.io/fhir/StructureDefinition/Cortex_Communication_message" />
  <version value="1.0" />
  <name value="Cortex_Communication_message" />
  <status value="draft" />
  <date value="2024-02-08" />
  <publisher value="MN Sante" />
  <description value="Message represented by a communication FHIR object. A message is part of a discussion." />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Communication" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Communication" />
  <derivation value="constraint" />
  <differential>
    <element id="Communication.identifier">
      <path value="Communication.identifier" />
      <max value="0" />
    </element>
    <element id="Communication.instantiatesCanonical">
      <path value="Communication.instantiatesCanonical" />
      <max value="0" />
    </element>
    <element id="Communication.instantiatesUri">
      <path value="Communication.instantiatesUri" />
      <max value="0" />
    </element>
    <element id="Communication.basedOn">
      <path value="Communication.basedOn" />
      <max value="0" />
    </element>
    <element id="Communication.partOf">
      <path value="Communication.partOf" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://cortex-care.io/fhir/StructureDefinition/Cortex_Communication_discussion" />
      </type>
    </element>
    <element id="Communication.inResponseTo">
      <path value="Communication.inResponseTo" />
      <max value="0" />
    </element>
    <element id="Communication.status">
      <path value="Communication.status" />
      <short value="Binding message code" />
      <definition value="Communication status binding the cortex message code" />
      <binding>
        <strength value="required" />
        <description value="Pattern for discussion status" />
        <valueSet value="https://cortex-care.io/fhir/ValueSet/message-status" />
      </binding>
    </element>
    <element id="Communication.statusReason">
      <path value="Communication.statusReason" />
      <max value="0" />
    </element>
    <element id="Communication.category">
      <path value="Communication.category" />
      <definition value="Communication category : DISCUSSION | MESSAGE" />
      <fixedCodeableConcept>
        <coding>
          <system value="https://cortex-care.io/fhir/ValueSet/communication-category" />
          <code value="MESSAGE" />
        </coding>
      </fixedCodeableConcept>
      <binding>
        <strength value="required" />
        <description value="Communication category : discussion | message" />
        <valueSet value="https://cortex-care.io/fhir/ValueSet/communication-category" />
      </binding>
    </element>
    <element id="Communication.priority">
      <path value="Communication.priority" />
      <max value="0" />
    </element>
    <element id="Communication.medium">
      <path value="Communication.medium" />
      <max value="0" />
    </element>
    <element id="Communication.subject">
      <path value="Communication.subject" />
      <max value="0" />
    </element>
    <element id="Communication.topic">
      <path value="Communication.topic" />
      <max value="0" />
    </element>
    <element id="Communication.about">
      <path value="Communication.about" />
      <max value="0" />
    </element>
    <element id="Communication.encounter">
      <path value="Communication.encounter" />
      <max value="0" />
    </element>
    <element id="Communication.recipient">
      <path value="Communication.recipient" />
      <max value="0" />
    </element>
    <element id="Communication.sender">
      <path value="Communication.sender" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://interopsante.org/fhir/StructureDefinition/FrPractitioner" />
        <targetProfile value="http://interopsante.org/fhir/StructureDefinition/FrPatient" />
      </type>
    </element>
    <element id="Communication.reasonCode">
      <path value="Communication.reasonCode" />
      <max value="0" />
    </element>
    <element id="Communication.reasonReference">
      <path value="Communication.reasonReference" />
      <max value="0" />
    </element>
    <element id="Communication.payload">
      <path value="Communication.payload" />
      <definition value="Text contained in the message." />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Communication.payload.contentAttachment">
      <path value="Communication.payload.contentAttachment" />
      <max value="0" />
    </element>
    <element id="Communication.payload.contentReference">
      <path value="Communication.payload.contentReference" />
      <max value="0" />
    </element>
    <element id="Communication.note">
      <path value="Communication.note" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>