public function __construct(Request $request)
 {
     $this->middleware('user.customer');
     $userId = $request->route('users');
     $subscribersListId = $request->route('subscribers_lists');
     $subscriberId = $request->route("subscribers");
     $user = User::findOrFail($userId);
     $subscribersLists = $user->subscribers_lists()->get();
     $subscribersList = SubscribersList::findOrFail($subscribersListId);
     parent::__construct(compact('subscribersLists', 'userId', 'subscribersListId', 'subscriberId', 'subscribersList'));
 }
 public function __construct()
 {
     $this->middleware('user.customer');
     parent::__construct([]);
 }