From f628be11a131a262855908b7815c3027d6bafb4c Mon Sep 17 00:00:00 2001
From: whycrzg <ruanzhigang@whycst.com>
Date: 星期三, 03 二月 2021 09:35:23 +0800
Subject: [PATCH] update

---
 src/main/java/com/fgkj/services/Batt_devalarm_data_historyService.java |   15 +++++++--------
 1 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/fgkj/services/Batt_devalarm_data_historyService.java b/src/main/java/com/fgkj/services/Batt_devalarm_data_historyService.java
index 671e5ed..2b3222d 100644
--- a/src/main/java/com/fgkj/services/Batt_devalarm_data_historyService.java
+++ b/src/main/java/com/fgkj/services/Batt_devalarm_data_historyService.java
@@ -47,15 +47,14 @@
 	//3.4璁惧鍛婅鍘嗗彶璁板綍鏌ヨ
 	public ServiceModel serchByCondition(Batt_Maint_Dealarm bmd) {
 		ServiceModel model = new ServiceModel();
-
 		PageBean pageBean = bmd.getPageBean();
-		PageHelper.startPage(pageBean.getPageNum(),pageBean.getPageSize(),true);
-		List list=mapper.serchByCondition(bmd);
-		PageInfo<Batt_Maint_Dealarm> pageInfo = new PageInfo<>(list);
-
-		model.setCode(1);
-		model.setData(pageInfo);
-
+		PageHelper.startPage(pageBean.getPageNum(), pageBean.getPageSize(), true);
+		List<Batt_Maint_Dealarm> list = mapper.serchByCondition(bmd);
+		if (null != list && list.size() > 0) {
+			PageInfo<Batt_Maint_Dealarm> pageInfo = new PageInfo<>(list);
+			model.setCode(1);
+			model.setData(pageInfo);
+		}
 		return model;
 	}
 }

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