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 com.dsh.activity.model.request.CouponPackageReq;
import com.dsh.activity.model.response.CouponPackageResp;

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;


    /**
     * 获取预约场地支付页面可用优惠券列表
     *
     * @param siteId
     * @param price
     * @return
     * @throws Exception
     */
    List<CouponListVo> querySiteCouponList(Integer uid, Integer siteId, Double price, String lon, String lat) throws Exception;


    List<CouponPackageResp> queryCouponPackagesList(Integer uid, CouponPackageReq req);
}