From 9b71c5b73a8339b83ba67818c3a6fc0ee623b6fd Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期一, 20 十一月 2023 14:37:52 +0800
Subject: [PATCH] #小车电量预警检测 => 强制预警

---
 src/main/java/com/zy/asrs/utils/Utils.java |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/zy/asrs/utils/Utils.java b/src/main/java/com/zy/asrs/utils/Utils.java
index afd653a..2ef4f98 100644
--- a/src/main/java/com/zy/asrs/utils/Utils.java
+++ b/src/main/java/com/zy/asrs/utils/Utils.java
@@ -2,6 +2,7 @@
 
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.baomidou.mybatisplus.mapper.Wrapper;
 import com.core.common.Arith;
 import com.core.common.Cools;
 import com.core.common.SpringUtils;
@@ -593,4 +594,12 @@
         return null;
     }
 
+    public static void wapperSetCondition(Wrapper wrapper, String column, String condition){
+        if(Cools.isEmpty(condition) || "null".equals(condition)){
+            wrapper.andNew().eq(column,"").or().isNull(column);
+        }else {
+            wrapper.eq(column,condition);
+        }
+    }
+
 }

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