cloud-server-activity/src/main/java/com/dsh/activity/service/CouponService.java
New file @@ -0,0 +1,20 @@ package com.dsh.activity.service; import com.baomidou.mybatisplus.extension.service.IService; import com.dsh.activity.entity.Coupon; import java.util.Map; /** * <p> * 优惠券 服务类 * </p> * * @author jqs * @since 2023-06-29 */ public interface CouponService extends IService<Coupon> { Map<String, Object> queryConponRuleOfJson(Integer id); }