package com.stylefeng.guns.modular.system.dao;

import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.stylefeng.guns.modular.system.model.UserMerchantCoupon;
import com.stylefeng.guns.modular.system.warpper.MerchantCouponWarpper;
import com.stylefeng.guns.modular.system.warpper.UserMerchantCouponWapper;
import org.apache.ibatis.annotations.Param;

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

public interface UserMerchantCouponMapper extends BaseMapper<UserMerchantCoupon> {


    /**
     * 根据核销码获取用户商家优惠券
     * @param code
     * @return
     */
    UserMerchantCouponWapper getUserMerchantCoupon(@Param("code") String code);


    /**
     * 商家获取优惠券核销记录
     * @param id
     * @param pageNum
     * @param size
     * @return
     */
    List<Map<String, Object>> getWriteOffHistory(@Param("activityId") Integer activityId, @Param("id") Integer id,
                                                 @Param("pageNum") Integer pageNum, @Param("size") Integer size);


    /**
     * 获取我的商家券
     * @param uid
     * @param type
     * @return
     */
    List<MerchantCouponWarpper> getMyMerchantCoupon(@Param("uid") Integer uid, @Param("type") Integer type);


    /**
     * 修改过期状态
     */
    void updateExpired();
}