feature #22011 [FrameworkBundle][Serializer] Add option to register a…

… circular_reference_handler (lyrixx) This PR was merged into the 3.3-dev branch. Discussion ---------- [FrameworkBundle][Serializer] Add option to register a circular_reference_handler | Q | A | ------------- | --- | Branch? | master | Bug fix? | no | New feature? | yes | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | - | License | MIT | Doc PR | - --- Right now, it's quite hard (especially for new comers) to register a CircularReferenceHandler: ![screenshot1](https://cloud.githubusercontent.com/assets/408368/23959193/ce19bcec-09a4-11e7-82c7-80abd7b7f602.png) --- This PR introduce an option to wire a service to the internal Object Normalizer. Commits ------- 0a638f5 [FrameworkBundle][Serializer] Add option to register a "circular_reference_handler"
symfony · Mar 22, 2017 · 065bf48 · 065bf48
2 parents 7b60064 + 0a638f5
commit 065bf48
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diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
@@ -686,6 +686,7 @@ private function addSerializerSection(ArrayNodeDefinition $rootNode)
                         ->booleanNode('enable_annotations')->{!class_exists(FullStack::class) && class_exists(Annotation::class) ? 'defaultTrue' : 'defaultFalse'}()->end()
                         ->scalarNode('cache')->end()
                         ->scalarNode('name_converter')->end()
+                        ->scalarNode('circular_reference_handler')->end()
                     ->end()
                 ->end()
             ->end()

diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -1294,6 +1294,10 @@ private function registerSerializerConfiguration(array $config, ContainerBuilder
         if (isset($config['name_converter']) && $config['name_converter']) {
             $container->getDefinition('serializer.normalizer.object')->replaceArgument(1, new Reference($config['name_converter']));
         }
+
+        if (isset($config['circular_reference_handler']) && $config['circular_reference_handler']) {
+            $container->getDefinition('serializer.normalizer.object')->addMethodCall('setCircularReferenceHandler', array(new Reference($config['circular_reference_handler'])));
+        }
     }
 
     /**