* [rule] commit before create action.

module/task/control.php

@@ -97,7 +97,6 @@ class task extends control
                 if($this->dao->inTransaction()) $this->dao->rollBack();
                 return $this->send(array('result' => 'fail', 'message' => dao::getError()));
             }
-            if($this->dao->inTransaction()) $this->dao->commit();
 
             /* Update other data related to the task after it is created. */
             $columnID     = isset($output['columnID']) ? (int)$output['columnID'] : 0;

module/task/model.php

@@ -981,6 +981,7 @@ class taskModel extends model
         $this->dao->insert(TABLE_TASKSPEC)->data($taskSpec)->autoCheck()->exec();
 
         if(dao::isError()) return false;
+        if($this->dao->inTransaction()) $this->dao->commit();
 
         if($createAction)
         {