fix(doctrine): stateOptions force resource class on collection (#6255)

fixes #6039

features/doctrine/issue6039/entity_class_option.feature

@@ -0,0 +1,12 @@
+Feature: Test entity class option on collections
+  In order to retrieve a collections of resources mapped to a DTO automatically
+  As a client software developer
+
+  @createSchema
+  @!mongodb
+  Scenario: Get collection
+    Given there are issue6039 users
+    And I add "Accept" header equal to "application/ld+json"
+    When I send a "GET" request to "/issue6039_user_apis"
+    Then the response status code should be 200
+    And the JSON node "hydra:member[0].bar" should not exist

src/Serializer/AbstractCollectionNormalizer.php

@@ -103,6 +103,10 @@ public function normalize(mixed $object, ?string $format = null, array $context
         $paginationData = $this->getPaginationData($object, $collectionContext);
 
         $childContext = $this->createOperationContext($collectionContext, $resourceClass);
+        if (isset($collectionContext['force_resource_class'])) {
+            $childContext['force_resource_class'] = $collectionContext['force_resource_class'];
+        }
+
         $itemsData = $this->getItemsData($object, $format, $childContext);
 
         return array_merge_recursive($data, $paginationData, $itemsData);

tests/Behat/DoctrineContext.php

@@ -155,6 +155,7 @@
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue5722\Event;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue5722\ItemLog;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue5735\Group;
+use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue6039\Issue6039EntityUser;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\LinkHandledDummy;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\MaxDepthDummy;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\MultiRelationsDummy;
@@ -2270,6 +2271,22 @@ public function thereIsADummyEntityWithAMappedSuperclass(): void
         $this->manager->flush();
     }
 
+    /**
+     * @Given there are issue6039 users
+     */
+    public function thereAreIssue6039Users(): void
+    {
+        $entity = new Issue6039EntityUser();
+        $entity->name = 'test';
+        $entity->bar = 'test';
+        $this->manager->persist($entity);
+        $entity = new Issue6039EntityUser();
+        $entity->name = 'test2';
+        $entity->bar = 'test';
+        $this->manager->persist($entity);
+        $this->manager->flush();
+    }
+
     private function isOrm(): bool
     {
         return null !== $this->schemaTool;

tests/Fixtures/TestBundle/ApiResource/Issue5648/DummyResource.php

@@ -21,10 +21,11 @@
 use ApiPlatform\Metadata\GetCollection;
 use ApiPlatform\Metadata\Link;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Dummy;
+use ApiPlatform\Tests\Fixtures\TestBundle\Entity\RelatedDummy;
 
 #[ApiResource(
     operations: [
-        new GetCollection(uriTemplate: '/dummy_resource_with_custom_filter', itemUriTemplate: '/dummy_resource_with_custom_filter/{id}'),
+        new GetCollection(uriTemplate: '/dummy_resource_with_custom_filter{._format}', itemUriTemplate: '/dummy_resource_with_custom_filter/{id}'),
         new Get(uriTemplate: '/dummy_resource_with_custom_filter/{id}', uriVariables: ['id' => new Link(fromClass: Dummy::class)]),
     ],
     stateOptions: new Options(entityClass: Dummy::class)
@@ -37,5 +38,8 @@ class DummyResource
 
     public string $name;
 
+    /**
+     * @var RelatedDummy[]
+     */
     public array $relatedDummies;
 }

tests/Fixtures/TestBundle/ApiResource/Issue6039/UserApi.php

@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the API Platform project.
+ *
+ * (c) Kévin Dunglas <dunglas@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace ApiPlatform\Tests\Fixtures\TestBundle\ApiResource\Issue6039;
+
+use ApiPlatform\Doctrine\Orm\State\Options;
+use ApiPlatform\Metadata\GetCollection;
+use ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue6039\Issue6039EntityUser;
+
+#[GetCollection(shortName: 'Issue6039UserApi', stateOptions: new Options(entityClass: Issue6039EntityUser::class))]
+class UserApi
+{
+    public string $id;
+    public string $name;
+}

tests/Fixtures/TestBundle/Entity/Issue6039/Issue6039EntityUser.php

@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the API Platform project.
+ *
+ * (c) Kévin Dunglas <dunglas@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace ApiPlatform\Tests\Fixtures\TestBundle\Entity\Issue6039;
+
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity]
+class Issue6039EntityUser
+{
+    #[ORM\Column(type: 'integer')]
+    #[ORM\Id]
+    #[ORM\GeneratedValue(strategy: 'AUTO')]
+    public ?int $id = null;
+
+    #[ORM\Column]
+    public string $name;
+
+    #[ORM\Column]
+    public string $bar;
+}