From 572df690f72ed4a077d934823f261dec39b3cc7d Mon Sep 17 00:00:00 2001
From: 刘帅 <rr.iii@qq.com>
Date: 星期二, 08 九月 2026 17:11:34 +0800
Subject: [PATCH] feat&bug：文档内容修改
---
cloud-server-activity/src/main/java/com/dsh/activity/service/UserCouponService.java | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/cloud-server-activity/src/main/java/com/dsh/activity/service/UserCouponService.java b/cloud-server-activity/src/main/java/com/dsh/activity/service/UserCouponService.java
index b9cfdd3..22d4c68 100644
--- a/cloud-server-activity/src/main/java/com/dsh/activity/service/UserCouponService.java
+++ b/cloud-server-activity/src/main/java/com/dsh/activity/service/UserCouponService.java
@@ -3,6 +3,8 @@
import com.baomidou.mybatisplus.extension.service.IService;
import com.dsh.activity.entity.UserCoupon;
import com.dsh.activity.model.CouponListVo;
+import com.dsh.activity.model.CouponDeductionQuery;
+import com.dsh.activity.model.CouponDeductionVO;
import com.dsh.activity.model.request.CouponPackageReq;
import com.dsh.activity.model.response.CouponPackageResp;
@@ -41,4 +43,12 @@
List<CouponPackageResp> queryCouponPackagesList(Integer uid, CouponPackageReq req);
+
+ /**
+ * 批量查询已核销用户优惠券的抵扣金额。
+ *
+ * @param query 用户优惠券领取记录 ID 集合
+ * @return 每条领取记录对应的抵扣金额
+ */
+ List<CouponDeductionVO> queryDeductionAmounts(CouponDeductionQuery query);
}
--
Gitblit v1.7.1