public function change($id = null) { // Get user model $user = User::find($id); //dd(Request::input('access_permission')); // Check if requested contain 'access_permission' if (Request::has('access_permission')) { // Get request input and convert to json $request = json_encode(Request::input('access_permission')); // Replace the string "true" into true $user->permissions = str_replace(':"true"', ':true', $request); } else { $user->permissions = ''; } // Save user data $user->save(); return response()->json(['status' => '200', 'message' => 'Update Successfull!']); }