fix(httpcache): only map entites that are persisted

Author: soyuka

src/Symfony/Bundle/Resources/config/doctrine_orm_http_cache_purger.xml

@@ -13,7 +13,7 @@
             <argument type="service" id="api_platform.iri_converter" />
             <argument type="service" id="api_platform.resource_class_resolver" />
             <argument type="service" id="api_platform.property_accessor" />
-            <argument type="service" id="object_mapper" on-invalid="null" />
+            <argument type="service" id="api_platform.object_mapper" on-invalid="null" />
             <tag name="doctrine.event_listener" event="preUpdate" />
             <tag name="doctrine.event_listener" event="onFlush" />
             <tag name="doctrine.event_listener" event="postFlush" />

src/Symfony/Doctrine/EventListener/PurgeHttpCacheListener.php

@@ -115,7 +115,7 @@ public function postFlush(): void
 
     private function gatherResourceAndItemTags(object $entity, bool $purgeItem): void
     {
-        $resources = $this->getResourcesForEntity($entity);
+        $resources = $this->getResourcesForEntity($entity, $purgeItem);
 
         foreach ($resources as $resource) {
             try {
@@ -193,11 +193,11 @@ private function addTagForItem(mixed $value): void
         }
     }
 
-    private function getResourcesForEntity(object $entity): array
+    private function getResourcesForEntity(object $entity, bool $purgeItem): array
     {
         $resources = [];
 
-        if (!$this->resourceClassResolver->isResourceClass($class = $this->getObjectClass($entity))) {
+        if ($purgeItem && !$this->resourceClassResolver->isResourceClass($class = $this->getObjectClass($entity))) {
             // is the entity mapped to resource(s)?
             if (!$this->objectMapper) {
                 return [];