openapi: 3.2.0
info:
  title: CustomerBill Customer Bill On Demand API
  description: "## TMF API Reference: TMF 678 - Customer bill Management\n\n### Release: 19.5 - December 2019\n\nThe Customer Bill Management API allows to find and retrieve one or several customer bills (also called invoices) produced for a customer. A customer bill is an electronic or paper document produced at the end of the billing process. The customer bill gathers and displays different items (applied customer billing rates generated during the rating and billing processes) to be charged to a customer. It represents a total amount due for all the products during the billing period and all significant information like dates, bill reference...\nThis API provides also operations to find and retrieve the details of applied customer billing rates presented on a customer bill. \nFinally, this API allows to request in real-time a customer bill creation and to manage this request.\n\n### Resources \n- customerBill\n- appliedCustomerBillingRate\n- customerBillOnDemand\n- billingCycle\n\n### Operations\nCustomer Bill Management API performs the following operations :\n- Retrieve a customer bill or a collection of customer bills depending on filter criteria.\n- Partial update of  a customer bill (for administration purposes).\n-  Retrieve an applied customer billing rate or a collection of applied customer billing rates depending on filter criteria.\n-  Create a customer bill on demand request, retrieve one or a collection of  customer bill on demand request(s) depending on filter criteria.\n\n- Manage notification of events on customer bill and customer bill on demand.\n\nCopyright © TM Forum 2018. All Rights Reserved."
  version: 4.0.0
servers:
- url: https://serverRoot/tmf-api/customerBillManagement/v4/
tags:
- name: customerBillOnDemand
paths:
  /customerBillOnDemand:
    get:
      operationId: listCustomerBillOnDemand
      summary: List or find CustomerBillOnDemand objects
      description: This operation list or find CustomerBillOnDemand entities
      tags:
      - customerBillOnDemand
      parameters:
      - name: fields
        description: Comma-separated properties to be provided in response
        required: false
        in: query
        schema:
          type: string
      - name: offset
        description: Requested index for start of resources to be provided in response
        required: false
        in: query
        schema:
          type: integer
      - name: limit
        description: Requested number of resources to be provided in response
        required: false
        in: query
        schema:
          type: integer
      responses:
        '200':
          description: Success
          headers:
            X-Result-Count:
              description: Actual number of items returned in the response body
              schema:
                type: integer
            X-Total-Count:
              description: Total number of items matching criteria
              schema:
                type: integer
          content:
            application/json;charset=utf-8:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/CustomerBillOnDemand'
        '400':
          description: Bad Request
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '405':
          description: Method Not allowed
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: Conflict
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Internal Server Error
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
    post:
      operationId: createCustomerBillOnDemand
      summary: Creates a CustomerBillOnDemand
      description: This operation creates a CustomerBillOnDemand entity.
      tags:
      - customerBillOnDemand
      responses:
        '201':
          description: Created
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/CustomerBillOnDemand'
        '400':
          description: Bad Request
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '405':
          description: Method Not allowed
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: Conflict
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Internal Server Error
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
      requestBody:
        content:
          application/json;charset=utf-8:
            schema:
              $ref: '#/components/schemas/CustomerBillOnDemand_Create'
        description: The CustomerBillOnDemand to be created
        required: true
  /customerBillOnDemand/{id}:
    get:
      operationId: retrieveCustomerBillOnDemand
      summary: Retrieves a CustomerBillOnDemand by ID
      description: This operation retrieves a CustomerBillOnDemand entity. Attribute selection is enabled for all first level attributes.
      tags:
      - customerBillOnDemand
      parameters:
      - name: id
        description: Identifier of the CustomerBillOnDemand
        required: true
        in: path
        schema:
          type: string
      - name: fields
        description: Comma-separated properties to provide in response
        required: false
        in: query
        schema:
          type: string
      responses:
        '200':
          description: Success
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/CustomerBillOnDemand'
        '400':
          description: Bad Request
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '405':
          description: Method Not allowed
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: Conflict
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Internal Server Error
          content:
            application/json;charset=utf-8:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    CustomerBillOnDemand_Create:
      type: object
      description: 'This resource is used to manage the creation request of a customer bill in real-time (on demand).

        Skipped properties: id,href'
      properties:
        description:
          type: string
          description: Additional data describing the customer bill on demand request
        lastUpdate:
          type: string
          description: The last date time when the customer bill on demand has been updated
        name:
          type: string
          description: Friendly name to identify the customer bill on demand request
        billingAccount:
          $ref: '#/components/schemas/BillingAccountRef'
        customerBill:
          $ref: '#/components/schemas/BillRef'
        relatedParty:
          $ref: '#/components/schemas/RelatedPartyRef'
        state:
          $ref: '#/components/schemas/StateValues'
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name
    BillingAccountRef:
      type: object
      description: Reference to the billing account in case of not billed item.
      properties:
        id:
          type: string
          description: Unique-Identifier for this <123>
        href:
          type: string
          description: URL serving as reference for the <xyz> resource
        name:
          type: string
          description: Name of the Billingaccount
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name
        '@referredType':
          type: string
          description: The actual type of the target instance when needed for disambiguation.
      required:
      - id
    StateValues:
      type: string
      description: ''
      enum:
      - inProgress
      - rejected
      - done
      - terminatedWithError
    RelatedPartyRef:
      type: object
      description: RelatedParty reference. A related party defines party or party role linked to a specific entity.
      properties:
        id:
          type: string
          description: Unique identifier of a related party
        href:
          type: string
          description: Reference of the related party, could be a party reference or a party role reference
        name:
          type: string
          description: Name of the related party
        role:
          type: string
          description: Role of the related party.
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name
        '@referredType':
          type: string
          description: The actual type of the target instance when needed for disambiguation.
      required:
      - id
    CustomerBillOnDemand:
      type: object
      description: This resource is used to manage the creation request of a customer bill in real-time (on demand).
      properties:
        id:
          type: string
          description: Unique identifier of the customer bill on demand request given by the server
        href:
          type: string
          description: Reference of the customer bill on demand request
        description:
          type: string
          description: Additional data describing the customer bill on demand request
        lastUpdate:
          type: string
          description: The last date time when the customer bill on demand has been updated
        name:
          type: string
          description: Friendly name to identify the customer bill on demand request
        billingAccount:
          $ref: '#/components/schemas/BillingAccountRef'
        customerBill:
          $ref: '#/components/schemas/BillRef'
        relatedParty:
          $ref: '#/components/schemas/RelatedPartyRef'
        state:
          $ref: '#/components/schemas/StateValues'
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name
    Error:
      description: Used when an API throws an Error, typically with a HTTP error response-code (3xx, 4xx, 5xx)
      type: object
      required:
      - code
      - reason
      properties:
        code:
          type: string
          description: Application relevant detail, defined in the API or a common list.
        reason:
          type: string
          description: Explanation of the reason for the error which can be shown to a client user.
        message:
          type: string
          description: More details and corrective actions related to the error which can be shown to a client user.
        status:
          type: string
          description: HTTP Error code extension
        referenceError:
          type: string
          format: uri
          description: URI of documentation describing the error.
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class.
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name.
    BillRef:
      type: object
      description: Bill reference.
      properties:
        id:
          type: string
          description: Unique-Identifier for this <123>
        href:
          type: string
          description: URL serving as reference for the <xyz> resource
        '@baseType':
          type: string
          description: When sub-classing, this defines the super-class
        '@schemaLocation':
          type: string
          format: uri
          description: A URI to a JSON-Schema file that defines additional attributes and relationships
        '@type':
          type: string
          description: When sub-classing, this defines the sub-class entity name
        '@referredType':
          type: string
          description: The actual type of the target instance when needed for disambiguation.
      required:
      - id