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- <?php
- declare (strict_types=1);
- namespace app\api\model\member;
- use app\common\library\helper;
- use app\common\model\member\MemberGoods as MemberGoodsModel;
- /**
- * 会员卡
- * Class MemberCards
- * @package app\api\model
- */
- class MemberGoods extends MemberGoodsModel
- {
- public function getGoodsMemberPrice($id,$source_price){
- $member = MemberGoods::where('goods_id',$id)->where("status",0)->find();
- if($member){
- $t = helper::bcmul($source_price,$member->discount,3);
- //$member_price = helper::bcadd(($member->discount/100)*$source_price,0,2);
- return helper::bcadd(ceil($t)/100,0,2);
- }
- return null;
- }
- }
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