From e4eaabefaaa2ca95f809c47a11712c3bee56e1b5 Mon Sep 17 00:00:00 2001
From: luofl <1442745593@qq.com>
Date: 星期四, 20 二月 2025 15:07:09 +0800
Subject: [PATCH] 修改物流信息导入模板

---
 ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/CouponInfoController.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/CouponInfoController.java b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/CouponInfoController.java
index 81f745a..bafefaa 100644
--- a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/CouponInfoController.java
+++ b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/CouponInfoController.java
@@ -80,6 +80,9 @@
     @ApiOperation(value = "优惠劵管理-详情", tags = {"管理后台-活动管理"})
     public R<CouponInfo> detail(@RequestParam("id") Integer id) {
         CouponInfo byId = couponInfoService.getById(id);
+        if (byId == null){
+            return R.fail("优惠劵不存在");
+        }
         String forGoodIds = byId.getForGoodIds();
         if (!"-1".equals(forGoodIds) && StringUtils.isNotEmpty(forGoodIds)){
             List<Goods> goods = goodsService.listByIds(Arrays.asList(forGoodIds.split(",")));

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