如果符合问题数据的值大于1才更新数据库

amos-boot-system-jxiop/amos-boot-module-jxiop-analyse-biz/src/main/java/com/yeejoin/amos/boot/module/jxiop/biz/emqx/WarningRecordStatusMessage.java

@@ -89,7 +89,9 @@ public class WarningRecordStatusMessage extends EmqxListener {
             fanWarningRecord.setDisposotionState("已确认");
             list.add(fanWarningRecord);
         }
-        fanWaringRecordMapper.updateStatusByTs(list);
+        if(list.size()>0){
+            fanWaringRecordMapper.updateStatusByTs(list);
+        }
 
     }
 
@@ -115,6 +117,8 @@ public class WarningRecordStatusMessage extends EmqxListener {
             pvWarningRecord.setDisposotionState("已确认");
             list.add(pvWarningRecord);
         }
-        pvWaringRecordMapper.updateStatusByTs(list);
+        if(list.size()>0){
+            pvWaringRecordMapper.updateStatusByTs(list);
+        }
     }
 }