62 lines
1.7 KiB
PHP
62 lines
1.7 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: shenyang
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* Date: 2017/10/12
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* Time: 下午3:28
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*/
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namespace app\frontend\modules\finance\models;
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use app\common\exceptions\AppException;
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use app\common\models\VirtualCoin;
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use app\common\services\finance\PointService;
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use app\common\services\LangService;
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use app\frontend\models\MemberCoin;
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class MemberPointCoin extends MemberCoin
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{
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/**
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* 获取最多可用积分
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* @return mixed
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*/
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public function getMaxUsableCoin()
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{
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return (new PointCoin)->setCoin($this->member->credit1);
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}
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public function lockCoin($coin)
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{
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if (bccomp($coin, $this->member->credit1) == 1) {
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$pointName = LangService::getLangSet('member_center')['credit1'] ?: '积分';
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throw new AppException("用户(ID:{$this->member->uid})" . $pointName . "余额不足");
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}
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$this->member->credit1 -= $coin;
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}
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/**
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* @param VirtualCoin $coin
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* @param $data
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* @return bool
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* @throws \app\common\exceptions\ShopException
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*/
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function consume(VirtualCoin $coin, $data){
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$params = [
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'point_income_type' => -1,
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'point_mode' => PointService::POINT_MODE_BY,
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'member_id' => $this->member->uid,
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'point' => -$coin->getCoin(),
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'remark' => '订单[' . $data['order_sn'] . ']抵扣[' . $coin->getMoney() . ']元'
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];
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// 判断：是否为积分商品
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if($coin->is_point == 1){
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$params['remark'] = '订单[' . $data['order_sn'] . ']消费积分';
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}
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$point_service = new PointService($params);
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$point_service->changePoint();
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return true;
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}
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} |