From 4247e019e4957056cf00722c464d0304e023bc28 Mon Sep 17 00:00:00 2001
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 <8605635+zhang3064194730@user.noreply.gitee.com>
Date: Wed, 22 Oct 2025 11:20:23 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=91=E6=8D=A2=E7=A0=81=E4=BC=98=E5=8C=96?=
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---
 .../market/service/impl/MkRedemptionConfigServiceImpl.java       | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
index 36fa5c7e8..95a5752aa 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
@@ -288,6 +288,7 @@ public class MkRedemptionConfigServiceImpl extends ServiceImpl<MkCouponRedemptio
 
         MkRedemptionCode redemptionCode = codeService.getOne(new QueryWrapper().eq(MkRedemptionCode::getCode, dto.getCode()));
         AssertUtil.isNull(redemptionCode, "兑换码不存在");
+        AssertUtil.isTrue(redemptionCode.getStatus() == 1, "兑换码已使用");
         Long mainShopId = redemptionCode.getMainShopId();
         enableConfigService.checkEnable(mainShopId, mainShopId, TableValueConstant.EnableConfig.Type.RECHARGE_REDEMPTION, true);
         ShopUser shopUserInfo = shopUserService.getShopUserInfo(mainShopId, userId);