96 lines
3.7 KiB
PHP
96 lines
3.7 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\common\logic;
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use think\Db;
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class CouponLogic {
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public static function couponClose($user_id = ''){
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$coupon_list = Db::name('coupon')
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->where(['del'=>0])
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->column('id,use_time_type,use_time_start,use_time_end,use_time','id');
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$coupon_ids = array_keys($coupon_list);
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$where[] = ['coupon_id','in',$coupon_ids];
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$where[] = ['status','in',0];
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if($user_id){
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$where[] = ['user_id','=',$user_id];
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}
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$user_coupon_list = Db::name('coupon_list')
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->where(['coupon_id'=>$coupon_ids,'status'=>0])
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->field('id,coupon_id,create_time')
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->order('id asc')
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->select();
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$now = time();
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$update_data = [];
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foreach ($user_coupon_list as $coupon_item){
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$coupon = $coupon_list[$coupon_item['coupon_id']] ?? [];
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if($coupon){
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//用券时间类型：1-固定时间；2-领券当天起；3-领券次日起
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switch ($coupon['use_time_type']){
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case 1:
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if($now > $coupon['use_time_end']){
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$update_data[] = $coupon_item['id'];
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}
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break;
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case 2:
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$daytime = strtotime(date("Y-m-d",$coupon_item['create_time'])) + 86400 * $coupon['use_time'];
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if($now > $daytime){
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$update_data[] = $coupon_item['id'];
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}
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break;
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case 3:
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$day = $coupon['use_time'] + 2;
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$daytime = strtotime(date("Y-m-d",$coupon_item['create_time'])) + 86400 * $day;
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if($now > $daytime){
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$update_data[] = $coupon_item['id'];
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}
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}
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}
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}
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if($update_data){
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Db::name('coupon_list')->where(['id'=>$update_data])->update(['status'=>2,'update_time'=>$now]);
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}
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}
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/**
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* Desc: 使用优惠券
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* @param $coupon_list_id
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* @param $order_id
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* @throws \think\Exception
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* @throws \think\exception\PDOException
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*/
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public static function handleCouponByOrder($coupon_list_id, $order_id)
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{
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$update_coupon = [
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'status' => 1,
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'use_time' => time(),
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'order_id' => $order_id,
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'update_time' => time(),
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];
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Db::name('coupon_list')
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->where('id', $coupon_list_id)
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->update($update_coupon);
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}
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} |