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| package com.stylefeng.guns.modular.system.service;
|
| import com.baomidou.mybatisplus.service.IService;
| import com.stylefeng.guns.modular.system.model.UserCouponRecord;
| import com.stylefeng.guns.modular.system.util.ResultUtil;
|
| import java.util.List;
| import java.util.Map;
|
| public interface IUserCouponRecordService extends IService<UserCouponRecord> {
|
|
| /**
| * 获取可用优惠券数量
| * @param uid
| * @param companyId
| * @param state
| * @param couponUseType
| * @return
| * @throws Exception
| */
| int queryAvailable(Integer uid, Integer companyId, Integer state, Integer couponUseType, Double money) throws Exception;
|
|
| /**
| * 获取优惠券列表
| * @return
| * @throws Exception
| */
| List<Map<String, Object>> queryCoupon(Integer uid, Integer companyId, Integer state, Integer couponUseType, Double money, Integer pageNum, Integer size) throws Exception;
|
|
| /**
| * 获取优惠券列表
| * @param pageNum
| * @param size
| * @param uid
| * @return
| * @throws Exception
| */
| List<Map<String, Object>> queryMyCoupons(Integer state, Integer pageNum, Integer size, Integer uid) throws Exception;
|
|
| /**
| * 删除优惠券
| * @param id
| * @param uid
| * @throws Exception
| */
| ResultUtil delMyCoupon(Integer id, Integer uid) throws Exception;
|
|
| /**
| * 赠送优惠券
| * @param id
| * @param uid
| * @param userId
| * @return
| * @throws Exception
| */
| ResultUtil handselCoupon(Integer id, Integer uid, Integer userId) throws Exception;
|
|
| /**
| * 修改过期的优惠券状态
| * @throws Exception
| */
| void updateTimeOut() throws Exception;
| }
|
|
