修改了mdversion创建新记录时调用的时间

application/default/controllers/AuthorController.php

@@ -3079,7 +3079,7 @@ class AuthorController extends Zend_Controller_Action
    		select x.data,m.ts_created,?,?,? from metadata m left join xml x on m.id=x.id
    		left join mdversion v on m.uuid=v.uuid
    		where m.uuid=? and v.changelog is null
-		order by v.ts_created ASC LIMIT 1";
+		order by v.ts_created DESC LIMIT 1";
    	$sth=$this->db->prepare($sql);
    	try
    	{