arazzo: 1.0.1
info:
  title: Mews Capture Credit Card Payment
  summary: Locate a reservation, find its guest, then charge a credit card payment.
  description: >-
    The Mews payment-capture pattern. The Connector API reservations/getAll action
    locates the reservation and exposes its customer id, then payments/addCreditCard
    charges a credit card payment against that guest account. Each step inlines its
    action-style POST body with the ClientToken, AccessToken, and Client
    authentication fields Mews requires so the flow reads and runs without opening
    the OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: connectorApi
  url: ../openapi/mews-connector-api-openapi.yml
  type: openapi
workflows:
- workflowId: capture-credit-card-payment
  summary: Resolve a reservation's guest and charge a credit card payment.
  description: >-
    Reads the reservation to obtain its customer id, then posts a credit card
    payment of the supplied amount against that guest.
  inputs:
    type: object
    required:
    - clientToken
    - accessToken
    - client
    - reservationId
    - serviceId
    - startUtc
    - endUtc
    - currency
    - grossValue
    - cardType
    - cardNumber
    - cardExpiration
    - cardName
    properties:
      clientToken:
        type: string
        description: The Mews ClientToken identifying the integration.
      accessToken:
        type: string
        description: The Mews AccessToken identifying the enterprise.
      client:
        type: string
        description: The client application name and version.
      reservationId:
        type: string
        description: The reservation whose guest is charged.
      serviceId:
        type: string
        description: The bookable service the reservation belongs to.
      startUtc:
        type: string
        description: Lower bound of the reservation collision interval, in UTC.
      endUtc:
        type: string
        description: Upper bound of the reservation collision interval, in UTC.
      currency:
        type: string
        description: Currency code for the payment amount (e.g. GBP).
      grossValue:
        type: number
        description: Gross value of the payment.
      cardType:
        type: string
        description: The credit card type (e.g. Visa).
      cardNumber:
        type: string
        description: The masked credit card number.
      cardExpiration:
        type: string
        description: The card expiration as MM/YYYY.
      cardName:
        type: string
        description: The cardholder name.
  steps:
  - stepId: getReservation
    description: >-
      Load the reservation to obtain the guest customer id that the payment is
      charged against.
    operationId: reservations_getAll
    requestBody:
      contentType: application/json
      payload:
        ClientToken: $inputs.clientToken
        AccessToken: $inputs.accessToken
        Client: $inputs.client
        StartUtc: $inputs.startUtc
        EndUtc: $inputs.endUtc
        ServiceIds:
        - $inputs.serviceId
        ReservationIds:
        - $inputs.reservationId
        Extent:
          Reservations: true
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      customerId: $response.body#/Reservations/0/CustomerId
    onSuccess:
    - name: found
      type: goto
      stepId: chargeCard
      criteria:
      - context: $response.body
        condition: $.Reservations.length > 0
        type: jsonpath
    - name: notFound
      type: end
      criteria:
      - context: $response.body
        condition: $.Reservations.length == 0
        type: jsonpath
  - stepId: chargeCard
    description: >-
      Charge a credit card payment against the reservation's guest account.
    operationId: payments_addCreditCard
    requestBody:
      contentType: application/json
      payload:
        ClientToken: $inputs.clientToken
        AccessToken: $inputs.accessToken
        Client: $inputs.client
        CustomerId: $steps.getReservation.outputs.customerId
        Amount:
          Currency: $inputs.currency
          GrossValue: $inputs.grossValue
        CreditCard:
          Type: $inputs.cardType
          Number: $inputs.cardNumber
          Expiration: $inputs.cardExpiration
          Name: $inputs.cardName
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      creditCardId: $response.body#/CreditCardId
  outputs:
    reservationId: $inputs.reservationId
    customerId: $steps.getReservation.outputs.customerId
    creditCardId: $steps.chargeCard.outputs.creditCardId