121 lines
3.7 KiB
PHP
121 lines
3.7 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: CGOD
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* Date: 2019/12/18
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* Time: 17:33
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*/
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namespace app\frontend\modules\coupon\services;
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use app\common\models\Coupon;
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use app\common\models\MemberCoupon;
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class CronSendService
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{
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public $record;
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public $coupon;
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public $type;
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public $sendNum;
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public $numReason;
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public function __construct($record,$numReason,$type)
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{
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$this->record = $record;
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$this->numReason = $numReason;
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$this->type = $type;//1:订单完成 2:每月发放 3:订单支付
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}
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public function sendCoupon()
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{
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$coupon = Coupon::uniacid()->where('id',$this->record->coupon_id)->first();
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if($coupon) {
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$this->coupon = $coupon;
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}else {
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$this->numReason = $this->numReason.'优惠券不存在';
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return;
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}
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$res = $this->judgeCoupon();
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if($res && $this->sendNum>0) {
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for ($i = 1; $i <= $this->sendNum; $i++) {
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(new CouponSendService())->sendCouponToMember($this->record->hasOneOrderGoods->uid, $this->record->coupon_id, 4, $this->record->hasOneOrderGoods->hasOneOrder->order_sn);
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}
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}
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if($this->type == 1) {
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$this->endOrderSend();
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} elseif ($this->type == 2) {
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$this->endMonthSend();
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} elseif ($this->type == 3) {
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$this->endOrderSend();
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}
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}
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private function judgeCoupon()//判断能发多少张
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{
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$this->sendNum = $num = $this->record->coupon_several;
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if($this->coupon->total != -1)
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{
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$all = MemberCoupon::uniacid()->where("coupon_id", $this->record->coupon_id)->count();//优惠券发放总数
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$afterAll = bcadd($all,$num);
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if($afterAll > $this->coupon->total)
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{
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if($all >= $this->coupon->total)
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{
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$this->numReason = $this->numReason.'优惠券已达发放总数';
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return false;
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} else{
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$num = bcsub($afterAll,$this->coupon->total);
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$this->numReason = $this->numReason.'优惠券发放后达总数，发'.$num.'张';
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}
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}
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}
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// if($this->coupon->get_type == 1){
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// if($this->coupon->get_max != -1)
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// {
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// $person = MemberCoupon::uniacid()
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// ->where(["coupon_id"=>$this->record->coupon_id,"uid"=>$this->record->hasOneOrderGoods->uid])
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// ->count();//会员已有数量
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// $afterPerson = bcadd($person,$num);
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// if($afterPerson > $this->coupon->get_max)
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// {
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// if($person >= $this->coupon->get_max)
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// {
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// $this->numReason = $this->numReason.'优惠券已达个人领取总数';
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// return false;
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// } else{
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// $num = bcsub($afterPerson,$this->coupon->get_max);
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// $this->numReason = $this->numReason.'优惠券发放后达个人领取总数，发'.$num.'张';
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// }
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// }
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// }
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// }
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$this->sendNum = $num;
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return true;
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}
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private function endOrderSend()
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{
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$model = $this->record;
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$model->status = 1;
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$model->num_reason = $this->numReason;
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$model->save();
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}
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private function endMonthSend(){
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$model = $this->record;
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$model->end_send_num += 1;
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$model->num_reason = $this->numReason;
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$model->next_time = getNextMonthDays(time(), 1);
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if($model->end_send_num >= $model->send_num){
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$model->status = 1;
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}
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$model->save();
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}
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} |