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| package com.dsh.activity.service;
|
| import com.baomidou.mybatisplus.extension.service.IService;
| import com.dsh.activity.entity.UserCoupon;
| import com.dsh.activity.model.CouponListVo;
|
| import java.util.List;
|
| /**
| * <p>
| * 用户优惠券领取记录 服务类
| * </p>
| *
| * @author jqs
| * @since 2023-06-29
| */
| public interface UserCouponService extends IService<UserCoupon> {
|
|
| /**
| * 获取购买课程可用优惠券列表
| * @param uid
| * @param coursePackageId
| * @return
| */
| List<CouponListVo> queryAvailableCouponList(Integer uid, Integer coursePackageId, Double price, String lon, String lat) throws Exception;
| }
|
|
