添加网站文件

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<?php
// +----------------------------------------------------------------------
// | likeshop100%开源免费商用商城系统
// +----------------------------------------------------------------------
// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
// | 开源版本可自由商用可去除界面版权logo
// | 商业版本务必购买商业授权,以免引起法律纠纷
// | 禁止对系统程序代码以任何目的,任何形式的再发布
// | gitee下载https://gitee.com/likeshop_gitee
// | github下载https://github.com/likeshop-github
// | 访问官网https://www.likeshop.cn
// | 访问社区https://home.likeshop.cn
// | 访问手册http://doc.likeshop.cn
// | 微信公众号likeshop技术社区
// | likeshop团队 版权所有 拥有最终解释权
// +----------------------------------------------------------------------
// | author: likeshopTeam
// +----------------------------------------------------------------------
namespace app\admin\validate;
use think\Db;
use think\Validate;
class SeckillTime extends Validate{
protected $rule = [
'start_time' => 'require',
'end_time' => 'require|checkTime',
];
protected $message = [
'start_time.require' => '请选择开始时间',
'end_time.require' => '请选择结束时间',
];
public function checkTime($value,$rule,$data){
$start_time = strtotime(date('Y-m-d'.$data['start_time']));
$end_time = strtotime(date('Y-m-d'.$value));
if($start_time >= $end_time){
return '开始时间不能大于结束时间';
}
$where[] = ['del','=',0];
if(isset($data['id'])){
$where[] = ['id','<>',$data['id']];
}
$time_list = Db::name('seckill_time')->where($where)->select();
foreach ($time_list as $item){
$item_start_time = strtotime(date('Y-m-d'.$item['start_time']));
$item_end_time = strtotime(date('Y-m-d'.$item['end_time']));
if($start_time >= $item_start_time && $start_time < $item_end_time ){
return '秒杀时间段冲突';
}
if($end_time >= $item_start_time && $end_time < $item_end_time ){
return '秒杀时间段冲突';
}
}
return true;
}
}