From 3d593b39648ff583a255765f76760768d6ba5f55 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Thu, 23 Dec 2021 14:32:14 +0800
Subject: [PATCH] 正式库city_aqi，city_weather,history_aqi第三方数据存入开发库
---
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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