Temenos Payments Bulk Payment Batch Approval

arazzo: 1.0.1
info:
  title: Temenos Payments Bulk Payment Batch Approval
  summary: Create a bulk payment batch and push it through the approval workflow.
  description: >-
    A maker-checker bulk disbursement flow on the Temenos Payment Order Hub.
    The workflow creates a bulk payment batch from a common debit account with
    one or more beneficiary instructions, then submits the batch for approval,
    branching on whether the batch is APPROVED for processing or REJECTED.
    Every step inlines its request so the chain is self-describing.
  version: 1.0.0
sourceDescriptions:
- name: paymentsApi
  url: ../openapi/temenos-payments-openapi.yml
  type: openapi
workflows:
- workflowId: bulk-payment-approval
  summary: Create a bulk payment batch and approve it for processing.
  description: >-
    Creates a bulk payment batch and runs it through the configured approval
    workflow, branching on the resulting batch status.
  inputs:
    type: object
    required:
    - debitAccountId
    - currency
    - payments
    properties:
      debitAccountId:
        type: string
        description: Common debit account for the batch.
      currency:
        type: string
        description: Batch currency in ISO 4217 format.
      valueDate:
        type: string
        description: Common value date for all payments in the batch.
      payments:
        type: array
        description: Individual beneficiary payment instructions.
        items:
          type: object
  steps:
  - stepId: createBatch
    description: Create a bulk payment batch from the supplied instructions.
    operationId: createBulkPayment
    requestBody:
      contentType: application/json
      payload:
        debitAccountId: $inputs.debitAccountId
        currency: $inputs.currency
        valueDate: $inputs.valueDate
        payments: $inputs.payments
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      batchId: $response.body#/batchId
      status: $response.body#/status
      paymentCount: $response.body#/paymentCount
      totalAmount: $response.body#/totalAmount
  - stepId: approveBatch
    description: >-
      Submit the batch for approval and branch on whether it was approved for
      processing or rejected.
    operationId: approveBulkPayment
    parameters:
    - name: batchId
      in: path
      value: $steps.createBatch.outputs.batchId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      batchId: $response.body#/batchId
      status: $response.body#/status
    onSuccess:
    - name: approved
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "APPROVED" || $.status == "PROCESSING" || $.status == "COMPLETED"
        type: jsonpath
    - name: rejected
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "REJECTED"
        type: jsonpath
  outputs:
    batchId: $steps.createBatch.outputs.batchId
    totalAmount: $steps.createBatch.outputs.totalAmount
    paymentCount: $steps.createBatch.outputs.paymentCount
    finalStatus: $steps.approveBatch.outputs.status