Question

我正在验证用户注册表单

表示EX： (Requests validation class)

class UserCreateAccountRequest extends Request
{

    public function authorize()
    {
        return true;
    }

    public function rules()
    {
        return [
            'email' => 'required|unique:users,email',
            'password' => 'required|min:6|max:32'
        ];
    }

}

如果电子邮件已注册，我想重定向到密码重置页面。

如何在不将验证放入控制器的情况下使用请求验证类来实现此目的？

Answer 1

在授权功能内检查电子邮件是否已存在，

public function authorize()
{
    $email = Request::input('email');

    $result = User::where('email',$email)
            ->exists();

    if($result)
    {
        return false;
    }
    return true;
}

如果返回false，则会触发forbiddenResponse函数，因此您需要包含该函数，并且可以在其中重定向到您想要的页面。如果电子邮件已存在，此函数将仅返回false。

 public function forbiddenResponse()
{
    return redirect('password_reset');
}

这就是全部。以下是Request类的结构，

<?php namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Response;

class FriendFormRequest extends FormRequest
{

public function rules()
{
    return [
        'first_name' => 'required',
        'email_address' => 'required|email'
    ];
}

public function authorize()
{
    // Only allow logged in users
    // return \Auth::check();
    // Allows all users in
    return true;
}

// OPTIONAL OVERRIDE
public function forbiddenResponse()
{
    // Optionally, send a custom response on authorize failure 
    // (default is to just redirect to initial page with errors)
    // 
    // Can return a response, a view, a redirect, or whatever else
    return Response::make('Permission denied foo!', 403);
}

// OPTIONAL OVERRIDE
public function response()
{
    // If you want to customize what happens on a failed validation,
    // override this method.
    // See what it does natively here: 
    // https://github.com/laravel/framework/blob/master/src/Illuminate/Foundation/Http/FormRequest.php
}

}

验证失败后更改重定向 - laravel

1 个答案: