{
  "description": "Abruf offener Standort-Aufgaben (Tasks) von der föderierten Treuhandstelle (fTTP).",
  "_filename": "OperationDefinition-RequestTasks.json",
  "package_name": "ths-greifswald.ttp-fhir-gw",
  "date": "2023-09-04",
  "system": true,
  "publisher": "Unabhängige Treuhandstelle der Universitätsmedizin Greifswald",
  "instance": false,
  "name": "RequestTasks",
  "type": "false",
  "experimental": null,
  "resourceType": "OperationDefinition",
  "title": "requestTasks",
  "package_version": "2024.1.0-alpha",
  "status": "active",
  "id": "ea66750a-4c02-4f47-9495-7e6a5c7283e3",
  "affectsState": false,
  "kind": "operation",
  "comment": "Ein Standort kann seine offenen Aufgaben abrufen. Antwort ist eine Liste von Tasks.",
  "url": "https://ths-greifswald.de/fhir/OperationDefinition/dispatcher/requestTasks",
  "code": "requestTasks",
  "version": "2023.2.0-DEVEL",
  "contact": [ {
    "name": "Unabhängige Treuhandstelle der Universitätsmedizin Greifswald",
    "telecom": [ {
      "use": "work",
      "value": "https://www.ths-greifswald.de/",
      "system": "url"
    } ]
  } ],
  "parameter": [ {
    "max": "1",
    "min": 1,
    "use": "in",
    "name": "study",
    "type": "string",
    "documentation": "Angabe der Studie"
  }, {
    "max": "1",
    "min": 1,
    "use": "in",
    "name": "target",
    "type": "string",
    "documentation": "Angabe der Ziel-Domäne bzw. des abrufenden Standorts"
  }, {
    "max": "1",
    "min": 1,
    "use": "in",
    "name": "apikey",
    "type": "string",
    "documentation": "Gültiger API-Key zur Authentifizierung und Authorisierung des aufrufenden Systems gegenüber dem verarbeitenden Workflow-Manager"
  }, {
    "max": "*",
    "min": 0,
    "use": "out",
    "name": "dic_psn_available",
    "part": [ {
      "max": "1",
      "min": 0,
      "use": "out",
      "name": "expires",
      "type": "instant",
      "documentation": "Ablaufdatum (danach ist die Information ungültig)"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "bloomfilter",
      "type": "base64Binary",
      "documentation": "Bloomfilter"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "target",
      "type": "Identifier",
      "documentation": "Target-Identifikator"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "pseudonym",
      "type": "Identifier",
      "documentation": "Pseudonym"
    } ],
    "documentation": "Pseudonym-Rückgabe aus einem Bloomfilter-Request."
  }, {
    "max": "*",
    "min": 0,
    "use": "out",
    "name": "send_idat",
    "part": [ {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "expires",
      "type": "instant",
      "documentation": "Ablaufdatum (danach ist die Information ungültig)"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "taskId",
      "type": "id",
      "documentation": "Identifikator der Aufgabe, dient der Rückreferenzierung in der providePatientData Operation."
    }, {
      "max": "1",
      "min": 0,
      "use": "out",
      "name": "pseudonym",
      "type": "Identifier",
      "documentation": "Pseudonym. Entweder Pseudonym oder Bloomfilter müssen enthalten sein."
    }, {
      "max": "1",
      "min": 0,
      "use": "out",
      "name": "bloomfilter",
      "type": "base64Binary",
      "documentation": "Bloomfilter. Entweder Pseudonym oder Bloomfilter müssen enthalten sein."
    }, {
      "max": "*",
      "min": 1,
      "use": "out",
      "name": "element",
      "type": "Coding",
      "binding": {
        "strength": "required",
        "valueSet": "https://ths-greifswald.de/fhir/ValueSet/dispatcher/IdatElements"
      },
      "documentation": "Vorgabe, welche Elemente in den IDAT von providePatientData enthalten sein sollen. Das Coding ist an das Value Set IdatElements gebunden."
    } ],
    "documentation": "Anforderung, IDAT zu übermitteln."
  }, {
    "max": "*",
    "min": 0,
    "use": "out",
    "name": "repeat_request",
    "part": [ {
      "max": "1",
      "min": 0,
      "use": "out",
      "name": "expires",
      "type": "instant",
      "documentation": "Ablaufdatum (danach ist die Information ungültig)"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "study",
      "type": "Identifier",
      "documentation": "Angabe der Studie"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "bloomfilter",
      "type": "base64Binary",
      "documentation": "Studien- und standortspezifischer Bloomfilter (base64-codiert)"
    }, {
      "max": "1",
      "min": 1,
      "use": "out",
      "name": "target",
      "type": "Identifier",
      "documentation": "Angabe des Bloomfilter sendenden Standorts (Ziel-Domäne)"
    } ],
    "documentation": "Anforderung einen Bloomfilter-Request zu wiederholen."
  } ]
}