From e271aeca561a4f7f45ad9f6780030d436bb95c1f Mon Sep 17 00:00:00 2001
From: dengqingliu <2733574813@qq.com>
Date: 星期五, 02 十二月 2022 18:16:55 +0800
Subject: [PATCH] 上传文件名字随机生成
---
src/main/java/com/qxueyou/scc/teach/subject/service/impl/SubjectService.java | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/qxueyou/scc/teach/subject/service/impl/SubjectService.java b/src/main/java/com/qxueyou/scc/teach/subject/service/impl/SubjectService.java
index ade7300..d5f818c 100644
--- a/src/main/java/com/qxueyou/scc/teach/subject/service/impl/SubjectService.java
+++ b/src/main/java/com/qxueyou/scc/teach/subject/service/impl/SubjectService.java
@@ -666,6 +666,9 @@
}
}
percentAvg += percent / size;
+ if(percentAvg.isNaN()){
+ percentAvg = 0.0;
+ }
Map<String, Object> map = new HashMap<>();
map.put("userName", tuple.get(qUser.name));
map.put("userId", tuple.get(qUser.userId));
--
Gitblit v1.8.0