inject current locale

Resolver/WidgetRenderContentResolver.php

@@ -2,11 +2,15 @@
 
 namespace Victoire\Widget\RenderBundle\Resolver;
 
+use Symfony\Component\HttpFoundation\RequestStack;
 use Victoire\Bundle\WidgetBundle\Model\Widget;
 use Victoire\Bundle\WidgetBundle\Resolver\BaseWidgetContentResolver;
 
 class WidgetRenderContentResolver extends BaseWidgetContentResolver
 {
+    /** @var  RequestStack */
+    private $requestStack;
+
     /**
      * Get the business entity content.
      *
@@ -68,4 +72,26 @@ public function readIntoWidgetRouteParameters(Widget $widget)
         }
         $widget->setParams($params);
     }
+
+    /**
+     * Get the static content of the widget.
+     *
+     * @param Widget $widget
+     * @return array
+     */
+    public function getWidgetStaticContent(Widget $widget)
+    {
+        $parameters = parent::getWidgetStaticContent($widget);
+        $curentRequest = $this->requestStack->getCurrentRequest();
+
+        return array_merge($parameters, $curentRequest->request->all(), ['_locale' => $curentRequest->getLocale()]);
+    }
+
+    /**
+     * @param RequestStack $requestStack
+     */
+    public function setRequestStack(RequestStack $requestStack)
+    {
+        $this->requestStack = $requestStack;
+    }
 }

Resources/config/services.yml

@@ -4,6 +4,8 @@ services:
         parent: victoire_widget.base_widget_content_resolver
         tags:
             - { name: victoire_widget.widget_content_resolver, alias: Render }
+        calls:
+            - [setRequestStack, ["@request_stack"]]
     #alias to the entity
     victoire.widget.render:
         class: Victoire\Widget\RenderBundle\Entity\WidgetRender