changeMobileOrderPaymentMethod

Requires a customer (portal or buyer app) session.

Buyer 'change payment method': switch how this order will be paid — COD, EFT, Online, or On-account (gated by the org's Organization.creditLimitEnabled + the customer's available credit, same check checkout uses). A SEPARATE gate from item/address edits: allowed even on an ONLINE order while unpaid, since that is exactly the case a buyer needs to switch OFF of. Refused if the new method would need to move the order's status BACKWARD from CONFIRMED to AWAITING_PAYMENT (a deliberately guarded status-transition invariant).

Errors: a failed call returns a GraphQL errors entry, not a field on the result, and data may be null or partial. Read the entry's extensions.code and message; every shape and code is in the Error reference.

Example:

GraphQL

mutation ChangeMobileOrderPaymentMethod($input: ChangeMobileOrderPaymentMethodInput!) {
  changeMobileOrderPaymentMethod(input: $input) {
    id
    orderNumber
    paymentNumber
    salesRepName
    status
    addressId
    amendment {
      canChangeAddress
      canChangePaymentMethod
      canEditItems
      lockReason
      paymentMethodLockReason
      version
    }
  }
}

cURL

curl -X POST "https://<api-host>/graphql" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $ACCESS_TOKEN" \
  --data @- <<'EOF'
{
  "query": "mutation ChangeMobileOrderPaymentMethod($input: ChangeMobileOrderPaymentMethodInput!) {\n  changeMobileOrderPaymentMethod(input: $input) {\n    id\n    orderNumber\n    paymentNumber\n    salesRepName\n    status\n    addressId\n    amendment {\n      canChangeAddress\n      canChangePaymentMethod\n      canEditItems\n      lockReason\n      paymentMethodLockReason\n      version\n    }\n  }\n}",
  "variables": {
    "input": {
      "orderId": "id",
      "paymentMethod": "COD"
    }
  }
}
EOF

Variables:

{
  "input": {
    "orderId": "id",
    "paymentMethod": "COD"
  }
}

Response:

{
  "data": {
    "changeMobileOrderPaymentMethod": {
      "id": "id",
      "orderNumber": "string",
      "paymentNumber": "string",
      "salesRepName": "string",
      "status": "AWAITING_PAYMENT",
      "addressId": "id",
      "amendment": {
        "canChangeAddress": true,
        "canChangePaymentMethod": true,
        "canEditItems": true,
        "lockReason": "string",
        "paymentMethodLockReason": "string",
        "version": 0
      }
    }
  }
}

changeMobileOrderPaymentMethod(
  input: ChangeMobileOrderPaymentMethodInput!
): MobileOrder!

Arguments

changeMobileOrderPaymentMethod.input ● ChangeMobileOrderPaymentMethodInput! non-null input

The fields of the mobile order payment method to change.

Type

MobileOrder object

Order placed via the mobile BFF. v1 is COD only; persisted in Redis until SalesOrder wiring lands.