/**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function postStore(Request $request)
 {
     $this->validate($request, ['nombre' => 'required|string|unique:beneficio,nombre']);
     $beneficio = Beneficio::create($request->all());
     $message = 'El beneficio ' . $request->get('nombre') . ' se almacenó correctamente';
     return response()->json(['codigo' => 1, 'message' => $message]);
 }