From dd07cafb1604f528fbb7a04a79fc89b55198e080 Mon Sep 17 00:00:00 2001
From: zhangnaisong <2434969829@qq.com>
Date: 星期一, 08 七月 2024 16:24:15 +0800
Subject: [PATCH] 电子围栏挂接bug修改提交
---
ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdAccessNumServiceImpl.java | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdAccessNumServiceImpl.java b/ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdAccessNumServiceImpl.java
index d799a92..06ccf47 100644
--- a/ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdAccessNumServiceImpl.java
+++ b/ard-work/src/main/java/com/ruoyi/sy/service/impl/ArdAccessNumServiceImpl.java
@@ -15,12 +15,18 @@
private ArdAccessNumMapper ardAccessNumMapper;
@Override
- public List<ArdAccessNum> queryNum() {
- return ardAccessNumMapper.selectList(null);
+ public ArdAccessNum queryNum() {
+ List<ArdAccessNum> list = ardAccessNumMapper.selectList(null);
+ if(list.size()>0){
+ return list.get(0);
+ }else {
+ ArdAccessNum ardAccessNum = new ArdAccessNum();
+ return ardAccessNum;
+ }
}
@Override
- public int add(ArdAccessNum ardAccessNum) {
- return ardAccessNumMapper.insert(ardAccessNum);
+ public int upd(ArdAccessNum ardAccessNum) {
+ return ardAccessNumMapper.update(ardAccessNum,null);
}
}
--
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