MDVA-44147: GraphQL request doesn't return Requisition Lists

The MDVA-44147 patch fixes the issue where GraphQL request doesn't return Requisition Lists. This patch is available when the Quality Patches Tool (QPT) 1.1.14 is installed. The patch ID is MDVA-44147. Please note that the issue is scheduled to be fixed in Adobe Commerce 2.4.5.

Affected products and versions

The patch is created for Adobe Commerce version:

• Adobe Commerce (all deployment methods) 2.4.3-p1

Compatible with Adobe Commerce versions:

• Adobe Commerce (all deployment methods) 2.4.2 - 2.4.4

Issue

GraphQL request doesn't return Requisition Lists.

Steps to reproduce:

1. Go to Store > Settings > Configuration > General > B2B Features and enable Requisition List.

2. Log in as a customer and add a product to the Requisition List.

3. Create a Customer Token.

    
    mutation {
      generateCustomerToken(
        email: "test@gmail.com"
        password: "xxxxxxxx"
        ) {
          token
        }
      }
      
      

4. Use the following query to retrieve all the Requisition Lists from the customer. Use the Authorization header with the value Bearer <customer_token>. Refer to the Customer Query article in our developer documentation for more information.

   Request:

    
    query {
      customer {
        requisition_lists(
          pageSize: 20
          ) {
            items {
              uid
              name
              description
              items(pageSize: 20) {
                items {
                  uid
                  product {
                    uid
                    name
                    sku
                    __typename
                  }
                  quantity
                }
                total_pages
              }
            }
            total_count
          }
        }
      }
      
      

   Response:

    
    {
      "data": {
        "customer": {
          "requisition_lists": {
            "items": [
            {
              "uid": "MQ==",
              "name": "Name",
              "description": "Description",
              "items": {
                "items": [
                {
                  "uid": "MQ==",
                  "product": {
                    "uid": "MQ==",
                    "name": "Simple 01",
                    "sku": "s00001",
                    "__typename": "SimpleProduct"
                    },
                    "quantity": 1
                  }
                  ],
                  "total_pages": 1
                }
              }
              ],
              "total_count": 1
            }
          }
        }
      }
      
      

5. Copy the UID of any item from the list returned (MQ==) and use the following query to get the list filtered by the UID.

    
    query {
      customer {
        requisition_lists(
          pageSize: 20,
          filter: {
            uids: {
              eq: "MQ=="
            }
          }
          ) {
            items {
              uid
              name
              description
              items(pageSize: 20) {
                items {
                  uid
                  product {
                    uid
                    name
                    sku
                    __typename
                  }
                  quantity
                }
                total_pages
              }
            }
            total_count
          }
        }
      }
      
      

Expected results:

One result is returned.

Actual results:

Zero results are returned.

Apply the patch

To apply individual patches, use the following links depending on your deployment method:

• Adobe Commerce or Magento Open Source on-premises: Software Update Guide > Apply Patches in our developer documentation.
• Adobe Commerce on cloud infrastructure: Upgrades and Patches > Apply Patches in our developer documentation.

Related reading

To learn more about Quality Patches Tool, refer to:

• Quality Patches Tool released: a new tool to self-serve quality patches in our support knowledge base.
• Check if patch is available for your Adobe Commerce issue using Quality Patches Tool in our support knowledge base.

For info about other patches available in QPT, refer to Patches available in QPT in our developer documentation.