disable csrf_protection on first step new event form

Controller/EventController.php

@@ -3,7 +3,7 @@
 /*
  * Chill is a software for social workers
  *
- * Copyright (C) 2014-2015, Champs Libres Cooperative SCRLFS,
+ * Copyright (C) 2014-2019, Champs Libres Cooperative SCRLFS,
  * <http://www.champs-libres.coop>, <info@champs-libres.coop>
  *
  * This program is free software: you can redistribute it and/or modify
@@ -36,7 +36,6 @@ use Symfony\Component\Security\Core\Role\Role;
 use Symfony\Component\Form\Extension\Core\Type\FormType;
 use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\Extension\Core\Type\HiddenType;
-use Chill\EventBundle\Form\Type\PickCenterType;
 use Chill\MainBundle\Entity\Center;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
 use Symfony\Component\Form\FormFactoryInterface;
@@ -62,11 +61,13 @@ class EventController extends Controller
      * @var FormFactoryInterface
      */
     protected $formFactoryInterface;
-
+    
     /**
      * EventController constructor.
      *
      * @param EventDispatcherInterface $eventDispatcher
+     * @param AuthorizationHelper $authorizationHelper
+     * @param FormFactoryInterface $formFactoryInterface
      */
     public function __construct(
         EventDispatcherInterface $eventDispatcher,
@@ -95,7 +96,9 @@ class EventController extends Controller
     {
         $role = new Role('CHILL_EVENT_CREATE');
 
-        /** @var Center $centers  */
+        /**
+         * @var Center $centers
+         */
         $centers = $this->authorizationHelper->getReachableCenters($this->getUser(), $role);
         
         if (count($centers) === 1)
@@ -106,7 +109,9 @@ class EventController extends Controller
         }
         
         $form = $this->formFactoryInterface
-            ->createNamedBuilder(null)
+            ->createNamedBuilder(null, FormType::class, null, array(
+                'csrf_protection' => false
+            ))
             ->setMethod('GET')
             ->setAction(
                 $this->generateUrl('chill_event__event_new'))
@@ -114,8 +119,7 @@ class EventController extends Controller
                 'class' => Center::class,
                 'choices' => $centers,
                 'placeholder' => '',
-                'label' => 'To which centre should the event be associated ?',
-                'csrf_protection' => false  // works ?!
+                'label' => 'To which centre should the event be associated ?'
             ))
             ->add('submit', SubmitType::class, array(
                 'label' => 'Next step'
@@ -132,8 +136,7 @@ class EventController extends Controller
      * Creates a form to create a Event entity.
      *
      * @param Event $entity The entity
-     *
-     * @return \Symfony\Component\Form\Form The form
+     * @return \Symfony\Component\Form\FormInterface
      */
     private function createCreateForm(Event $entity)
     {
@@ -188,13 +191,15 @@ class EventController extends Controller
     /**
      * Finds and displays a Event entity.
      *
+     * @param $event_id
+     * @return \Symfony\Component\HttpFoundation\Response
      */
     public function showAction($event_id)
     {
         $em = $this->getDoctrine()->getManager();
 
         $entity = $em->getRepository('ChillEventBundle:Event')->find($event_id);
-
+        
         if (!$entity) {
             throw $this->createNotFoundException('Unable to find Event entity.');
         }
@@ -212,7 +217,8 @@ class EventController extends Controller
     
     /**
      * create a form to add a participation with a person
-     * 
+     *
+     * @param Event $event
      * @return \Symfony\Component\Form\FormInterface
      */
     protected function createAddParticipationByPersonForm(Event $event)
@@ -251,6 +257,8 @@ class EventController extends Controller
     /**
      * Displays a form to edit an existing Event entity.
      *
+     * @param $event_id
+     * @return \Symfony\Component\HttpFoundation\Response
      */
     public function editAction($event_id)
     {
@@ -271,12 +279,11 @@ class EventController extends Controller
     }
 
     /**
-    * Creates a form to edit a Event entity.
-    *
-    * @param Event $entity The entity
-    *
-    * @return \Symfony\Component\Form\Form The form
-    */
+     * Creates a form to edit a Event entity.
+     *
+     * @param Event $entity
+     * @return \Symfony\Component\Form\FormInterface
+     */
     private function createEditForm(Event $entity)
     {
         $form = $this->createForm(EventType::class, $entity, array(
@@ -292,9 +299,13 @@ class EventController extends Controller
 
         return $form;
     }
+    
     /**
      * Edits an existing Event entity.
      *
+     * @param Request $request
+     * @param $event_id
+     * @return \Symfony\Component\HttpFoundation\RedirectResponse|\Symfony\Component\HttpFoundation\Response
      */
     public function updateAction(Request $request, $event_id)
     {
@@ -326,7 +337,9 @@ class EventController extends Controller
     
     /**
      * List events subscriptions for a person
+     *
      * @param $person_id
+     * @return \Symfony\Component\HttpFoundation\Response
      */
     public function listByPersonAction($person_id)
     {
@@ -356,7 +369,9 @@ class EventController extends Controller
             ->setParameter(':person_id', $person_id)
             ->getSingleScalarResult();
         
-        /* @var $paginatorFactory \Chill\MainBundle\Pagination\PaginatorFactory */
+        /**
+         * @var $paginatorFactory \Chill\MainBundle\Pagination\PaginatorFactory
+         */
         $paginatorFactory = $this->get('chill_main.paginator_factory');
         $paginator = $paginatorFactory->create($total);