<?php
// +------------------------------------------------+
// |http://www.cjango.com                           |
// +------------------------------------------------+
// | 修复BUG不是一朝一夕的事情，等我喝醉了再说吧！  |
// +------------------------------------------------+
// | Author: 小陈叔叔 <Jason.Chen>                  |
// +------------------------------------------------+
namespace app\common\validate;

use think\Db;
use think\Validate;
use tools\Verify;

class Sms extends Validate
{
    /**
     * 验证规则
     * @var array
     */
    protected $rule = [
        'mobile' => 'require|checkMobile:|checkTimes:',
        'code'   => 'require|length:4,6',
    ];

    /**
     * 错误提示消息
     * @var array
     */
    protected $message = [
        'mobile.require'     => '手机号码 必须填写',
        'mobile.checkMobile' => '手机号码 格式有误',
        'code.require'       => '验证码 必须填写',
        'code.length'        => '验证码 长度有误',
    ];

    protected $scene = [

    ];

    protected function checkTimes($value)
    {
        if (time() - Db::name('Sms')->where('mobile', $value)->order('id desc')->value('create_time') < 60) {
            return '发送频率过快';
        } else {
            return true;
        }
    }

    protected function checkMobile($value)
    {
        return Verify::isMobilePhone($value);
    }
}