laravel - 如何使用自定义请求(make:request)？ (laravel)方法App\Http\Requests\Custom::doesExist我不存在

Question

我创建了一个自定义请求来进行我自己的验证。正如我遵循这些 article .

我创建了ProfileRequest

php artisan make:request ProfileRequest

在我的 ProfileRequest 中

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class ProfileRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'name' => 'required|min:10',
            'age' => 'required|numeric'
        ]; 
    }
}

---

我的问题是当我在 Controller 中使用 ProfileRequest 时，如下所示:

namespace App\Http\Controllers;

use Illuminate\Http\Request;
class ProfileController extends Controller
{
    public function update(ProfileRequest $request){
        return "123";
    }
}

它返回如下错误:

Class App\Http\Controllers\ProfileRequest does not exist

我需要您的帮助，先生们。有人知道如何使用自定义请求吗？

Answer 1

在 ProfileRequest 中，将 extends FormRequest 更改为 extends Request。然后在类上方添加 use Illuminate\Http\Request;。代码应如下所示。

<?php

namespace App\Http\Requests;

use Illuminate\Http\Request;

class ProfileRequest extends Request
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'name' => 'required|min:10',
            'age' => 'required|numeric'
        ]; 
    }
}

然后将 App\Http\Requests\ProfileRequest; 放入您的 Controller 中。