Feature add page break

Controller/AbstractController.php

@@ -4,6 +4,8 @@
 
 use Symfony\Bundle\FrameworkBundle\Controller\Controller;
 use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\JsonResponse;
 
 abstract class AbstractController extends Controller
 {
@@ -14,6 +16,17 @@ protected function isGranted($businessId, $object = null)
         }
     }
 
+    /**
+     * Checking the request is POST ajax
+     *
+     * @param Request $request
+     */
+    protected function isPostAjax(Request $request)
+    {
+        if (!($request->isXmlHttpRequest() && $request->isMethod('POST')))
+            throw new AccessDeniedException();
+    }
+
     protected function addFlashIfSeasonLocked($season)
     {
         $isLocked = (!empty($season) && $season->isLocked());
@@ -50,4 +63,19 @@ protected function addFlashMessage($type, $message, $parameters = array())
             )
         );
     }
+
+    /**
+     * Preparing a JsonResponse
+     *
+     * @param array $data
+     * @param integer $statusCode
+     */
+    protected function prepareJsonResponse($data = array(), $statusCode = JsonResponse::HTTP_STATUS_OK)
+    {
+        $response = new JsonResponse();
+        $response->setData($data);
+        $response->setStatusCode($statusCode);
+
+        return $response;
+    }
 }