no message

src/main/java/com/qiankun/controller/UserController.java

@@ -229,7 +229,8 @@ public class UserController extends BaseController<Object>{
     	contacts2.setUser(user);
     	user.getContacts().add(contacts2);
     	
-        userService.save(user);
+        User u = userService.save(user);
+        map.put("user", u);
         return map;
     }
     

src/main/java/com/qiankun/service/UserService.java

 package com.qiankun.service;
 
-import org.dom4j.util.UserDataDocumentFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -24,8 +23,8 @@ public class UserService {
 	
 	
 	@Transactional
-	public void save(User user) {
-		userDao.save(user);		
+	public User save(User user) {
+		return userDao.save(user);		
 	}
 	
 	@Transactional