From cf2abed0458be6b97c36d650804fcbc655b50af4 Mon Sep 17 00:00:00 2001
From: whycrzh <ruanzhigang@whycst.com>
Date: 星期五, 08 一月 2021 17:19:46 +0800
Subject: [PATCH] update interface
---
src/main/java/com/fgkj/services/Batt_param_lowService.java | 28 ++++++++++++++++++++++------
1 files changed, 22 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/fgkj/services/Batt_param_lowService.java b/src/main/java/com/fgkj/services/Batt_param_lowService.java
index eb7786d..3145333 100644
--- a/src/main/java/com/fgkj/services/Batt_param_lowService.java
+++ b/src/main/java/com/fgkj/services/Batt_param_lowService.java
@@ -4,7 +4,10 @@
import com.fgkj.dto.ServiceModel;
import com.fgkj.mapper.impl.Batt_param_lowMapper;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.stereotype.Service;
+import org.springframework.transaction.TransactionDefinition;
+import org.springframework.transaction.TransactionStatus;
import java.util.List;
@@ -16,6 +19,10 @@
@Resource
private Batt_param_lowMapper mapper;;
+ @Autowired
+ DataSourceTransactionManager dataSourceTransactionManager;
+ @Autowired
+ TransactionDefinition transactionDefinition;
public ServiceModel add(Object obj) {
Boolean bl=mapper.add(obj);
@@ -29,16 +36,24 @@
return model;
}
- public ServiceModel update(Object obj) {
- Boolean bl=mapper.update(obj);
- if(bl){
+ public ServiceModel update(List<Batt_param_low> list) {
+ ServiceModel model = new ServiceModel();
+ TransactionStatus transactionStatus = dataSourceTransactionManager.getTransaction(transactionDefinition);
+ Boolean bl = true;
+ for (int i = 0; i < list.size(); i++) {
+ if (!(mapper.update(list.get(i)) > 0)) {
+ bl = false;
+ }
+ }
+ if (bl) {
+ dataSourceTransactionManager.commit(transactionStatus);
model.setCode(1);
model.setMsg("淇敼鎴愬姛!");
- }
- else{
+ } else {
+ dataSourceTransactionManager.rollback(transactionStatus);
model.setMsg("淇敼澶辫触!");
}
- return model;
+ return model;
}
@@ -84,6 +99,7 @@
}
public ServiceModel searchAll(){
+ ServiceModel model = new ServiceModel();
List<Batt_param_low> list=mapper.searchAll();
//System.out.println(list);
if(list!=null && list.size()>0){
--
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