Step 5: Generate Request Validation

创建表单验证类。

File Location

modules/{Module}/Http/Requests/{Model}Request.php

Template

<?php

namespace Modules\{Module}\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class {Model}Request extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            // Generated from field definitions
        ];
    }

    public function messages(): array
    {
        return [
            // Custom messages
        ];
    }
}

Validation Rules Mapping

Unique Validation

对于更新操作，需要排除当前记录：

public function rules(): array
{
    $id = $this->route('id');
    
    return [
        'email' => "required|email|unique:{table},email,{$id}",
    ];
}