From bac24f9ba15e955f9fcc00def3286095ab4c706a Mon Sep 17 00:00:00 2001
From: wangw <1594593906@qq.com>
Date: Thu, 29 Jan 2026 11:22:28 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8E=BB=E9=87=8D?=
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---
 .../market/service/impl/MkShareBaseServiceImpl.java        | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShareBaseServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShareBaseServiceImpl.java
index c64f97d82..6d774d416 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShareBaseServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShareBaseServiceImpl.java
@@ -82,6 +82,13 @@ public class MkShareBaseServiceImpl extends ServiceImpl<MkShareBaseMapper, MkSha
                             .eq(MkShopCouponRecord::getSource, "邀请获得"));
                     grant = !exists;
                 }
+                if (grant) {
+                    grant = !mkShopCouponRecordService.exists(query()
+                            .eq(MkShopCouponRecord::getShopId, shopId)
+                            .eq(MkShopCouponRecord::getShopUserId, fromUserId)
+                            .eq(MkShopCouponRecord::getSourceFlowId, toUserId)
+                            .eq(MkShopCouponRecord::getSource, "邀请获得"));
+                }
                 if (grant) {
                     MkShopCouponGiftDTO giftDTO = new MkShopCouponGiftDTO();
                     giftDTO.setShopId(shopId)