订单 退款 问题

cash-common/cash-common-service/src/main/java/com/czg/market/service/MkConsumeCashbackService.java

@@ -9,7 +9,7 @@ import com.czg.market.entity.MkConsumeCashback;
 import java.math.BigDecimal;
 
 /**
- *  服务层。
+ * 服务层。
  *
  * @author zs
  * @since 2025-10-13
@@ -21,11 +21,14 @@ public interface MkConsumeCashbackService extends IService<MkConsumeCashback> {
 
     /**
      * 消费返现
-     * @param shopId 店铺id
-     * @param userId 用户id
-     * @param amount 金额
+     *
+     * @param shopId  店铺id
+     * @param userId  用户id
+     * @param amount  金额
      * @param orderId 订单id
      * @param orderNo 订单号
      */
     void cashback(Long shopId, Long userId, BigDecimal amount, Long orderId, String orderNo);
+
+    void removeCashback(Long shopId, Long userId, Long orderId, String orderNo);
 }

cash-common/cash-common-service/src/main/java/com/czg/market/service/MkPointsUserService.java

@@ -29,9 +29,9 @@ public interface MkPointsUserService extends IService<MkPointsUser> {
      * 获取用户积分信息
      * 返回的数据ID可能为空 不影响修改用户积分 统一接口的处理
      *
-     * @param shopId    店铺Id
+     * @param shopId     店铺Id
      * @param shopUserId 店铺用户Id
-     * @param userId    会员Id
+     * @param userId     会员Id
      */
     MkPointsUser getPointsUser(Long shopId, Long shopUserId, Long userId);
 

cash-common/cash-common-service/src/main/java/com/czg/market/service/MkShopConsumerCouponService.java

@@ -22,6 +22,12 @@ public interface MkShopConsumerCouponService extends IService<MkShopConsumerCoup
      */
     void receiveConsumerCoupon(Long shopId, Long orderId, BigDecimal orderAmount, Long userId, Long shopUserId);
 
+    /**
+     * 订单退款 移除消费赠券
+     *
+     */
+    void removeConsumerCoupon(Long shopId, Long userId, Long orderId);
+
     MkShopConsumerCouponDTO getConsumerCouponById(Long id);
 
     void addConsumerCoupon(MkShopConsumerCouponDTO param);