openapi: 3.0.0
info:
  description: Access and Mobility Policy Control Service API
  version: "1.0.0"
  title: Npcf_AMPolicyControl
externalDocs:
  description: 3GPP TS 29.507 V15.2.0; 5G System; Access and Mobility Policy Control Service.
  url: 'http://www.3gpp.org/ftp/Specs/archive/29_series/29.507/'
servers:
  - url: '{apiRoot}/test-microservice/v1'
    variables:
      apiRoot:
        default: https://example.com
        description: apiRoot as defined in subclause subclause 4.4 of 3GPP TS 29.501

paths:
  /testOneOf:
    get:
      operationId: testOneOf
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DummyRequest'
      responses:
        '200':
          description: OK

components:
  schemas:

    DummyRequest:
      type: object
      properties:
        area:
          $ref: '#/components/schemas/Area'
        globalRanNodeId:
          $ref: '#/components/schemas/GlobalRanNodeId'
#        linksValueSchema:
#          $ref: '#/components/schemas/LinksValueSchema'
        complexQuery:
          $ref: '#/components/schemas/ComplexQuery'


    # Test 01
    # OneOf properties

    Area:
      type: object
      oneOf:
        - required:
          - tacs
        - required:
          - areaCode
      properties:
        tacs:
          type: array
          items:
            $ref: '#/components/schemas/Tac'
          minItems: 1
        areaCode:
            $ref: '#/components/schemas/AreaCode'


    # Test 02
    # Another OneOf properties

    GlobalRanNodeId:
      type: object
      properties:
        n3IwfId:
          $ref: '#/components/schemas/N3IwfId'
        gNbId:
          $ref: '#/components/schemas/GNbId'
        ngeNbId:
          $ref: '#/components/schemas/NgeNbId'
        nid:
          $ref: '#/components/schemas/Nid'
      oneOf:
        - required: [ n3IwfId ]
        - required: [ gNbId ]
        - required: [ ngeNbId ]


    # Test 03
    # Can be an array, or single item

#    LinksValueSchema:
#      oneOf:
#        - type: array
#          items:
#            $ref: '#/components/schemas/Link'
#          minItems: 1
#        - $ref: '#/components/schemas/Link'


    # Test 04
    # Direct Reference OneOf

    ComplexQuery:
      oneOf:
        - $ref: '#/components/schemas/Cnf'
        - $ref: '#/components/schemas/Dnf'



    # Rest of unimportant schemas

    Cnf:
      type: object
      required:
        - cnfUnits
      properties:
        cnfUnits:
          type: array
          items:
            $ref: '#/components/schemas/CnfUnit'
          minItems: 1
    Dnf:
      type: object
      required:
        - dnfUnits
      properties:
        dnfUnits:
          type: array
          items:
            $ref: '#/components/schemas/DnfUnit'
          minItems: 1
    CnfUnit:
      type: object
      required:
        - cnfUnit
      properties:
        cnfUnit:
          type: array
          items:
            $ref: '#/components/schemas/Atom'
          minItems: 1
    DnfUnit:
      type: object
      required:
        - dnfUnit
      properties:
        dnfUnit:
          type: array
          items:
            $ref: '#/components/schemas/Atom'
          minItems: 1
    Atom:
      type: object
      required:
        - attr
        - value
      properties:
        attr:
          type: string
        value: {}
        negative:
          type: boolean

    Tac:
      type: string
    AreaCode:
      type: string
    N3IwfId:
      type: string
    GNbId:
      type: string
    NgeNbId:
      type: string
    Nid:
      type: string
    Link:
      type: object
      properties:
        href:
          $ref: '#/components/schemas/Uri'
    Uri:
      type: string