grass-syn-transaction

@@ -191,7 +191,9 @@ public class YohoNowDataSynService {
                 needSyncList.add(articleLabel);
             });
         }
+        if(!publicEntityManager.getTransaction().isActive()){
             publicEntityManager.getTransaction().begin();
+        }
         StringBuilder sb = null;
         for(PublicArticleLabel attention : needSyncList){
             if(null == sb ){
@@ -208,7 +210,9 @@ public class YohoNowDataSynService {
     }
 
     private void savePublicLabels(List<PublicLabel> needSyncLabelList){
+        if(!publicEntityManager.getTransaction().isActive()){
             publicEntityManager.getTransaction().begin();
+        }
         StringBuilder sb = null;
         for(PublicLabel attention : needSyncLabelList){
             if(null == sb ){
@@ -409,7 +413,9 @@ public class YohoNowDataSynService {
     }
 
     private void savePublicUserAttentions(List<PublicUserAttention> userAttentions){
+        if(!publicEntityManager.getTransaction().isActive()){
             publicEntityManager.getTransaction().begin();
+        }
         StringBuilder sb = null;
         for(PublicUserAttention attention : userAttentions){
             if(null == sb ){
@@ -505,7 +511,9 @@ public class YohoNowDataSynService {
     }
 
     private void savePublicUserPraises(List<PublicUserPraise> articlePraises){
+        if(!publicEntityManager.getTransaction().isActive()){
             publicEntityManager.getTransaction().begin();
+        }
         StringBuilder sb = null;
         for(PublicUserPraise attention : articlePraises){
             if(null == sb ){