wujin/application/admin/validate/Hook.php

<?php
// +----------------------------------------------------------------------
// | 海豚PHP框架 [ DolphinPHP ]
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// | 版权所有 2016~2017 河源市卓锐科技有限公司 [ http://www.zrthink.com ]
// +----------------------------------------------------------------------
// | 官方网站: http://dolphinphp.com
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// | 开源协议 ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

namespace app\admin\validate;

use think\Validate;

/**
 * 钩子验证器
 * @package app\admin\validate
 * @author 蔡伟明 <314013107@qq.com>
 */
class Hook extends Validate
{
    //定义验证规则
    protected $rule = [
        'name|钩子名称'  => 'require|regex:^[a-zA-Z]\w{0,39}$|unique:admin_hook'
    ];

    //定义验证提示
    protected $message = [
        'name.regex' => '钩子名称由字母和下划线组成',
    ];
}