package com.dsh.activity.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.dsh.activity.entity.UserCoupon;
import org.apache.ibatis.annotations.Param;

import java.util.List;
import java.util.Map;

/**
 * <p>
 * 用户优惠券领取记录 Mapper 接口
 * </p>
 *
 * @author jqs
 * @since 2023-06-29
 */
public interface UserCouponMapper extends BaseMapper<UserCoupon> {


    /**
     * 获取购买课程可用优惠券列表
     *
     * @param uid
     * @param storeId
     * @param provinceCode
     * @param cityCode
     * @return
     */
    List<Map<String, Object>> queryAvailableCouponList(@Param("uid") Integer uid, @Param("storeId") Integer storeId,
                                                       @Param("provinceCode") String provinceCode, @Param("cityCode") String cityCode);


}