Question

我知道这是重复的问题。这个问题有很多解决方案，但遗憾的是没有什么对我有用。我查了一下 -

Laravel 5.2 form validation not showing errors?

Laravel 5.2 -> Validation Errors not appearing

ErrorBag is always empty in Laravel 5.2 还有更多...

我正在使用lavavel 5.2.29以及正在采取哪些措施来解决这些已经在其中进行的错误。我的路线，内核已经看起来像其他解决方案。在kernel.php中

protected $middleware = [
        \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
        \Illuminate\Session\Middleware\StartSession::class,
        \Illuminate\View\Middleware\ShareErrorsFromSession::class
    ];

    /**
     * The application's route middleware groups.
     *
     * @var array
     */
    protected $middlewareGroups = [
        'web' => [
            \App\Http\Middleware\EncryptCookies::class,
            \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
            \Illuminate\Session\Middleware\StartSession::class,
            \Illuminate\View\Middleware\ShareErrorsFromSession::class,
            \App\Http\Middleware\VerifyCsrfToken::class,
        ],

        'api' => [
            'throttle:60,1',
        ],
    ];

IN Routes.php

Route::group(['middleware' => ['web']], function () {
    Route::get('/','IndexController@index');
    Route::get('user/','UserController@showProfile');
    Route::match(["get","post"],"user/register",'UserController@register');
    Route::match(["get","post"],"user/login",'UserController@login');
});

在用户控制器中 -

 $this->validate($this->Request,User::$add_user_rules);
$user_data = Input::all();
$user_data['username'] = explode('@',$user_data["email"])[0];
if(User::create($user_data)){
  $this->Request->session()->flash('success', 'Your account has been successfully created. Now please check your email to activate your account.');
  }else{
     $this->Request->session()->flash('error', 'Oops.. Something went wrong. Please try again !');
  }
return redirect("user/register");

并且规则在用户模型中 -

public static $add_user_rules = [
        'first_name' => 'required|alpha_dash',
        'last_name' => 'alpha_dash',
        'email' => 'required|email|unique:users',
        'password' => 'required',
        "cn_password" => "required|same:password",
    ];

最后，这是我用来在刀片上显示错误 -

@if (count($errors) > 0)
<div class="alert-message error">
    <div><span>Error !</span><br>
        @foreach ($errors->all() as $error)
        <p>{{ $error }}</p>
        @endforeach
    </div>

</div>
@endif

现在这段代码中缺少什么。没有显示任何错误消息。 还有一件事，如果我把路线放在中间件web之外，一切都很完美。

Answer 1

默认情况下，在Laravel最新版本5.2 **中，现在位于Web middleware组中。如果您已在middleware文件中明确指定了此app\Http\routes.php组，则应将其删除，这样可以解决您的问题。

laravel 5.2验证错误未显示在刀片中

1 个答案:

laravel 5.2验证错误未显示在刀片​​中

1 个答案:

laravel 5.2验证错误未显示在刀片中