59 lines
2.5 KiB
PHP
59 lines
2.5 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | likeshop开源商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
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// | gitee下载：https://gitee.com/likeshop_gitee
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// | github下载：https://github.com/likeshop-github
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// | 访问官网：https://www.likeshop.cn
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// | 访问社区：https://home.likeshop.cn
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// | 访问手册：http://doc.likeshop.cn
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// | 微信公众号：likeshop技术社区
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// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用，未经许可不能去除前后端官方版权标识
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// | likeshop系列产品收费版本务必购买商业授权，购买去版权授权后，方可去除前后端官方版权标识
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// | 禁止对系统程序代码以任何目的，任何形式的再发布
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// | likeshop团队版权所有并拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshop.cn.team
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// +----------------------------------------------------------------------
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namespace app\admin\validate;
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use think\Db;
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use think\Validate;
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class SeckillTime extends Validate{
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protected $rule = [
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'start_time' => 'require',
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'end_time' => 'require|checkTime',
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];
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protected $message = [
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'start_time.require' => '请选择开始时间',
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'end_time.require' => '请选择结束时间',
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];
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public function checkTime($value,$rule,$data){
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$start_time = strtotime(date('Y-m-d'.$data['start_time']));
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$end_time = strtotime(date('Y-m-d'.$value));
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if($start_time >= $end_time){
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return '开始时间不能大于结束时间';
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}
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$where[] = ['del','=',0];
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if(isset($data['id'])){
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$where[] = ['id','<>',$data['id']];
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}
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$time_list = Db::name('seckill_time')->where($where)->select();
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foreach ($time_list as $item){
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$item_start_time = strtotime(date('Y-m-d'.$item['start_time']));
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$item_end_time = strtotime(date('Y-m-d'.$item['end_time']));
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if($start_time >= $item_start_time && $start_time < $item_end_time ){
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return '秒杀时间段冲突';
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}
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if($end_time >= $item_start_time && $end_time < $item_end_time ){
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return '秒杀时间段冲突';
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}
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}
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return true;
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}
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} |