implementing workflow on tasks

Controller/TaskController.php

@@ -9,12 +9,30 @@ use Symfony\Component\Workflow\Registry;
 use Symfony\Component\HttpFoundation\Response;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Annotation\Route;
 
 
 class TaskController extends Controller
 {
+    /**
+     * Apply a transition to a task
+     * 
+     * @Route(
+     *  "/{_locale}/task/transition/{kind}/{taskId}/{transition}",
+     *  name="chill_task_task_transition"
+     * )
+     * 
+     * @param string $kind
+     * @param int $taskId
+     * @param string $transition
+     * @param SingleTaskRepository $singleTaskRepository
+     * @param Registry $registry
+     * @param EntityManagerInterface $em
+     * @param Request $request
+     * @return Response
+     */
     public function applyTransitionAction(
-        $type, 
+        $kind, 
         $taskId,
         $transition,
         SingleTaskRepository $singleTaskRepository,
@@ -22,7 +40,7 @@ class TaskController extends Controller
         EntityManagerInterface $em,
         Request $request
     ) {
-        switch ($type) {
+        switch ($kind) {
             case 'single-task':
                 $task = $singleTaskRepository
                     ->find($taskId)
@@ -33,7 +51,7 @@ class TaskController extends Controller
                     );
                 break;
             default:
-                return new Response("The type '$type' is not implemented", 
+                return new Response("The type '$kind' is not implemented", 
                     Response::HTTP_BAD_REQUEST);
         }
         
@@ -44,7 +62,7 @@ class TaskController extends Controller
         
         // we simply check that the user can see the task. Other ACL checks
         // should be performed using `guard` events.
-        $this->denyAccessUnlessGranted($task, TaskVoter::SHOW);
+        $this->denyAccessUnlessGranted(TaskVoter::SHOW, $task);
         
         $workflow = $registry->get($task);