replacing delegated_block api by widget api

DependencyInjection/Configuration.php

@@ -4,14 +4,34 @@ namespace Chill\MainBundle\DependencyInjection;
 
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Chill\MainBundle\DependencyInjection\Widget\Factory\WidgetFactoryInterface;
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Chill\MainBundle\DependencyInjection\Widget\AddWidgetConfigurationTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
 
 /**
- * This is the class that validates and merges configuration from your app/config files
- *
- * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html#cookbook-bundles-extension-config-class}
+ * Configure the main bundle
  */
 class Configuration implements ConfigurationInterface
 {
+    
+    use AddWidgetConfigurationTrait;
+    
+    /**
+     *
+     * @var ContainerBuilder
+     */
+    private $containerBuilder;
+
+    
+    public function __construct(array $widgetFactories = array(), 
+            ContainerBuilder $containerBuilder)
+    {
+        $this->setWidgetFactories($widgetFactories);
+        $this->containerBuilder = $containerBuilder;
+    }
+    
     /**
      * {@inheritDoc}
      */
@@ -25,18 +45,18 @@ class Configuration implements ConfigurationInterface
                 ->scalarNode('installation_name')
                     ->cannotBeEmpty()
                     ->defaultValue('Chill')
-                ->end()
+                ->end() // end of scalar 'installation_name'
                 ->arrayNode('available_languages')
                     ->defaultValue(array('fr'))
                     ->prototype('scalar')->end()
-                ->end()
+                ->end() // end of array 'available_languages'
                 ->arrayNode('routing')
                     ->children()
                         ->arrayNode('resources')
                         ->prototype('scalar')->end()
-                        ->end()
-                    ->end()
-                ->end()
+                        ->end() // end of array 'resources'
+                    ->end() // end of children
+                ->end() // end of array node 'routing'
                 ->arrayNode('pagination')
                     ->canBeDisabled()
                     ->children()
@@ -44,11 +64,20 @@ class Configuration implements ConfigurationInterface
                         ->info('The number of item to show in the page result, by default')
                         ->min(1)
                         ->defaultValue(50)
-                        ->end()
-                    ->end()
-                ->end()
-            ->end();
+                        ->end() // end of integer 'item_per_page'
+                    ->end() // end of children
+                ->end() // end of pagination
+                ->arrayNode('widgets')
+                    ->canBeDisabled()
+                    ->children()
+                         ->append($this->addWidgetsConfiguration('homepage', $this->containerBuilder))
+                    ->end() // end of widgets/children
+                ->end() // end of widgets
+               ->end() // end of root/children
+            ->end() // end of root
+        ;
 
+        
         return $treeBuilder;
     }
 }