<?php

namespace App\Http\Requests\Customer;

use Modules\Common\Http\Requests\BaseFormRequest;

/**
 * 通知 创建 验证（user_id 留空 = 全员广播）
 */
class NoticeFormRequest extends BaseFormRequest
{
    protected $stopOnFirstFailure = true;

    protected function prepareForValidation(): void
    {
        $this->merge(['user_id' => (int) ($this->input('user_id') ?? 0)]);
    }

    public function rules(): array
    {
        return [
            'user_id' => 'required|integer|min:0',
            'type' => 'required|string|in:order,price,system',
            'title' => 'required|string|max:100',
            'content' => 'nullable|string|max:500',
        ];
    }

    public function messages(): array
    {
        return [
            'type.required' => '通知类型不能为空',
            'type.in' => '通知类型只能是 order/price/system',
            'title.required' => '通知标题不能为空',
            'title.max' => '通知标题最长 100 个字符',
            'content.max' => '通知内容最长 500 个字符',
        ];
    }
}