From 30d475ca8f7f09ab6ad4802add508dd51d9e20a2 Mon Sep 17 00:00:00 2001
From: lizijie <lzjiiie@163.com>
Date: Sat, 09 Oct 2021 11:32:27 +0800
Subject: [PATCH] 修改臭氧八小时滑动平均值在臭氧无值情况下为0的问题
---
screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java b/screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java
index 805adcb..95d3716 100644
--- a/screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java
+++ b/screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java
@@ -70,7 +70,7 @@
else
result.setNewData(newDataObj.toString());
- if(oldDataObj==null)
+ if(oldDataObj==null||oldDataObj.equals(""))
result.setOldData("null");
else
result.setOldData(oldDataObj.toString());
--
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