diff --git a/application/default/controllers/AuthorController.php b/application/default/controllers/AuthorController.php
index 88e88dd3..6ea64be5 100644
--- a/application/default/controllers/AuthorController.php
+++ b/application/default/controllers/AuthorController.php
@@ -6,6 +6,8 @@
 	@license    http://
 	@link       http://
 */
+use data\DataService;
+
 include_once("data/Author.php");
 class AuthorController extends Zend_Controller_Action 
 {
@@ -149,6 +151,13 @@ class AuthorController extends Zend_Controller_Action
 					$sth = $this->db->prepare($sql);
 					if($sth->execute(array($uuid,$oid)))
 					{
+						//如果是wsn数据则生成数据
+						$dataservice = new DataService();
+						$wsnData = $dataservice->get($uuid);
+						if(isset($wsnData['id']) && !empty($wsnData['id']))
+						{
+							@$dataservice->makeWsnData();
+						}
 						//发送相关邮件给数据中心服务人员
 						$sql="select m.title,a.username from dataorder o left join metadata m on o.uuid=m.uuid left join offlineapp a on o.offlineappid=a.id where o.id=?";
 						$sth = $this->db->prepare($sql);
@@ -2828,7 +2837,7 @@ class AuthorController extends Zend_Controller_Action
 					$sth = $this->db->prepare($sql);
 					$sth->execute(array(trim($ref)));
 					$row = $sth->fetch();
-				}
+				}
 				$sql="insert into mdref (uuid,refid,reftype) values(?,?,?)";
 				$sth = $this->db->prepare($sql);
 				$ex=$sth->execute(array($uuid,$row['id'],$reftype));
diff --git a/application/models/data/DataService.php b/application/models/data/DataService.php
index 05a89fcd..a6a69b27 100644
--- a/application/models/data/DataService.php
+++ b/application/models/data/DataService.php
@@ -101,4 +101,12 @@ class DataService
 			return NULL;
 		}
 	}//获取Wsn数据
+	
+	//访问wsn端生成数据的webservice
+	public function makeWsnData()
+	{
+		$url = "http://waterwsn.westgis.ac.cn/down.php";
+		$curl = new Curl();
+		$data = $curl->request($url,array(),"POST");
+	}
 }
\ No newline at end of file