From ccbd86bc5f747b748b5bde257a789d748b8cefbb Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Thu, 11 Sep 2025 17:41:35 +0800
Subject: [PATCH] ``` refactor(service): 在设置活动类别名称前增加非空检查在AdminHappyActivityServiceImpl.java中，对happyActivity的categoryId进行了非空检查，并且确认categoryMap中包含该categoryId后，再设置其categoryName。这样可以避免因为空值或不存在的键导致的潜在异常。 ```
---
src/main/java/cc/mrbird/febs/mall/service/impl/AdminHappyActivityServiceImpl.java | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/AdminHappyActivityServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/AdminHappyActivityServiceImpl.java
index f7ca8d1..45e798e 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/AdminHappyActivityServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/AdminHappyActivityServiceImpl.java
@@ -159,7 +159,11 @@
Map<Long, HappyActivityCategory> categoryMap = happyActivityCategories.stream().collect(Collectors.toMap(HappyActivityCategory::getId, happyActivityCategory -> happyActivityCategory));
for (HappyActivity happyActivity : records){
- happyActivity.setCategoryName(categoryMap.get(happyActivity.getCategoryId()).getName());
+ if(ObjectUtil.isNotNull(happyActivity.getCategoryId())
+ && categoryMap.containsKey(happyActivity.getCategoryId())
+ ){
+ happyActivity.setCategoryName(categoryMap.get(happyActivity.getCategoryId()).getName());
+ }
}
}
}
--
Gitblit v1.9.1