From dbf13baeb175eb8ae98f83c4a910ad6555a21e22 Mon Sep 17 00:00:00 2001
From: David Badura <david.badura@i22.de>
Date: Thu, 28 Jul 2016 09:32:55 +0200
Subject: [PATCH] make datetime_format configurable

---
 .../FrameworkBundle/DependencyInjection/Configuration.php      | 1 +
 .../FrameworkBundle/DependencyInjection/FrameworkExtension.php | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
index a8ac7051086dd..7c41a29256a60 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
@@ -614,6 +614,7 @@ private function addSerializerSection(ArrayNodeDefinition $rootNode)
                         ->booleanNode('enable_annotations')->defaultFalse()->end()
                         ->scalarNode('cache')->end()
                         ->scalarNode('name_converter')->end()
+                        ->scalarNode('datetime_format')->end()
                     ->end()
                 ->end()
             ->end()
diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index 17041fde19c81..f9b030b7aafcd 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -979,6 +979,9 @@ private function registerSerializerConfiguration(array $config, ContainerBuilder
         if (class_exists('Symfony\Component\Serializer\Normalizer\DateTimeNormalizer')) {
             // Run before serializer.normalizer.object
             $definition = $container->register('serializer.normalizer.datetime', DateTimeNormalizer::class);
+            if (isset($config['datetime_format'])) {
+                $definition->addArgument($config['datetime_format']);
+            }
             $definition->setPublic(false);
             $definition->addTag('serializer.normalizer', array('priority' => -910));
         }