/**
  * Display a listing of the resource.
  *
  * @return Response
  */
 public function index()
 {
     try {
         $response = ['schedule' => []];
         $statusCode = 200;
         $data = Performer::all();
         //$users = User::all()->take(9);
         foreach ($data as $d) {
             $response['schedule'][] = ['id' => $d->id, 'events' => $d->events, 'start_time' => $d->start_time, 'end_time' => $d->start_time, 'location' => $d->end_time, 'festival_id' => $d->festival_id];
         }
     } catch (Exception $e) {
         $statusCode = 404;
     } finally {
         return Response::json($response['schedule'], $statusCode);
     }
 }