From a901d8910243b6c15c3ff7722d006e06d87ec6f6 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Mon, 28 Aug 2023 15:58:50 +0800
Subject: [PATCH] Merge branch 'dev' of http://blit.7drlb.com:8888/r/moral into wb

---
 screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 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 976444c..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
@@ -64,11 +64,17 @@
                 CompareFieldResult result = new CompareFieldResult();
                 result.setFieldName(field.getName());
                 result.setFieldAnnoName(annotation.value());
-                result.setNewData(newDataObj.toString());
-                if(oldDataObj==null)
+
+                if(newDataObj.equals(""))
+                    result.setNewData("null");
+                else
+                    result.setNewData(newDataObj.toString());
+
+                if(oldDataObj==null||oldDataObj.equals(""))
                     result.setOldData("null");
                 else
                     result.setOldData(oldDataObj.toString());
+
                 results.add(result);
             }
         }catch (IntrospectionException e) {

--
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