Hi @pmzandbergen. Thank you for your report.
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Hello @pmzandbergen,

Thank you for the report and collaboration!

We tried to verify this on 2.4-develop, but the issue is not reproducible.
Added regularField and aliasField and made it dependent, but we are getting the same response with product and products query.
Here is the module used to reproduce this issue.
I39277V.zip

Please let us know if we are missing anything.

Thank you.

Hello @pmzandbergen,

Thank you for the report and collaboration!

We tried to verify this on 2.4-develop, but the issue is not reproducible. Added regularField and aliasField and made it dependent, but we are getting the same response with product and products query. Here is the module used to reproduce this issue. I39277V.zip

Please let us know if we are missing anything.

Thank you.

Did you include the created aliasField in the GraphQL query? If so, it will be available since the underlying collection will include this field. You could update the included test by:

• Only query aliasField, do not query both fields
• Do not use custom_attributesV2, as it is using a separate resolver

PS Regarding custom_attributesV2, I don't fully understand the decision for this setup. It does not support GraphQL types and it is impossible to exactly specify the required fields.

A patch for this issue:

--- Model/Resolver/Product/ProductFieldsSelector.php.org	2024-10-21 09:28:29
+++ Model/Resolver/Product/ProductFieldsSelector.php	2024-10-21 09:30:10
@@ -52,8 +52,10 @@
             if ($node->name->value !== $productNodeName) {
                 continue;
             }
-                $queryFields = $this->attributesJoiner->getQueryFields($node, $info);
-                $fieldNames[] = $queryFields;
+            $queryFields = array_map(function (string $fieldName): string {
+                return $this->fieldTranslator->translate($fieldName);
+            }, $this->attributesJoiner->getQueryFields($node, $info));
+            $fieldNames[] = $queryFields;
         }
 
         return array_merge(...$fieldNames);

@pmzandbergen,

When querying using both product and products, I am getting null for aliasField using di.xml provided above.
Please take a look at the screenshot:
Product query:

{
  products(filter: { sku: { eq:"test-prd-1" } } pageSize:100 ) {
    items {
      sku
      name
      alias_field
    }
  }
}

Products query:

{
  products(filter: {  } pageSize:100 ) {
    items {
      sku
      name
      alias_field
    }
  }
}

Can you give more insight on this.

Thank you.

Hi @engcom-Hotel. Thank you for working on this issue.
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  Details

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@engcom-November both queries in your example are using \Magento\CatalogGraphQl\Model\Resolver\Products. Usage of the affected resolver \Magento\CatalogGraphQl\Model\Resolver\Product can be found in the following interfaces / types:

• ConfigurableCartItem (field configured_variant)
• OrderItemInterface (field product)
• WishlistItemInterface (field product)

Hello @pmzandbergen,

Thanks for the further inputs!

We have tried to reproduce the issue with ConfigurableCartItem (field configured_variant) and the issue is reproducible for us.

Hence confirming the issue.

Thanks

✅ Jira issue https://jira.corp.adobe.com/browse/AC-13308 is successfully created for this GitHub issue.

✅ Confirmed by @engcom-Hotel. Thank you for verifying the issue.
Issue Available: @engcom-Hotel, You will be automatically unassigned. Contributors/Maintainers can claim this issue to continue. To reclaim and continue work, reassign the ticket to yourself.