updateMobileOrderItems

Requires a customer (portal or buyer app) session.

Buyer 'edit items' (ruling A, 2026-09-11): change quantities / remove lines on the buyer's own order while it is DRAFT, AWAITING_PAYMENT or CONFIRMED, unpaid and uninvoiced, and carries no negotiated (quote / rep) line price. Sends NO prices — every line is re-priced by the pricing authority, re-taxed and re-allocated through the canonical updateSalesOrder path. View-only roles are refused. Returns the refreshed order with fresh amendment flags.

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 UpdateMobileOrderItems($input: UpdateMobileOrderItemsInput!) {
  updateMobileOrderItems(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 $ACCESS_TOKEN" \
  --data @- <<'EOF'
{
  "query": "mutation UpdateMobileOrderItems($input: UpdateMobileOrderItemsInput!) {\n  updateMobileOrderItems(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": {
      "lines": [
        {
          "quantity": 0,
          "variantId": "id"
        }
      ],
      "orderId": "id"
    }
  }
}
EOF

Variables:

{
  "input": {
    "lines": [
      {
        "quantity": 0,
        "variantId": "id"
      }
    ],
    "orderId": "id"
  }
}

Response:

{
  "data": {
    "updateMobileOrderItems": {
      "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
      }
    }
  }
}

updateMobileOrderItems(
  input: UpdateMobileOrderItemsInput!
): MobileOrder!

Arguments

updateMobileOrderItems.input ● UpdateMobileOrderItemsInput! non-null input

The fields of the mobile order items to change.

Type

MobileOrder object

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