php/app/validate/admin/NoticeValidate.php

<?php
/**
 * @package merchant
 *
 * @author xaboy
 * @day 2020-03-26
 *
 * 
 */

namespace app\validate\admin;

use think\Validate;

class NoticeValidate extends Validate
{
    protected $failException = true;

    protected $rule = [
        'title|标题' => 'require|max:32',
        'content|内容' => 'require',
    ];
}