public function index()
 {
     $roles = $this->roleModel->all();
     $permissions = $this->permissionService->getGroupedByControllerPermissions();
     $roleCount = count($roles);
     $rolePermissions = $this->roleService->getRolePermissions();
     $activePermissions = $this->roleService->getRolePermissions();
     return view('aliukevicius/laravelRbac::permissions.index', compact('roles', 'permissions', 'activePermissions', 'roleCount', 'rolePermissions'));
 }