function scormPlayerUnloadForSop2il($data)
 {
     global $ilDB, $ilUser;
     $first_access = null;
     if ($data->first_access != null) {
         $first_access = date('Y-m-d H:i:s', round($data->first_access / 1000));
     }
     $last_access = null;
     $i_last_access = null;
     if ($data->last_access != null) {
         $i_last_access = round($data->last_access / 1000);
         $last_access = date('Y-m-d H:i:s', $i_last_access);
         include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
         ilChangeEvent::_updateAccessForScormOfflinePlayer($this->obj_id, $ilUser->getId(), $i_last_access, $first_access);
     }
     $last_status_change = null;
     if ($data->last_status_change != null) {
         $last_status_change = date('Y-m-d H:i:s', round($data->last_status_change / 1000));
     }
     $GLOBALS['ilLog']->write('first_access=' . $first_access);
     $res = $ilDB->queryF('UPDATE sahs_user SET first_access=%s, last_access=%s, last_status_change=%s, last_visited=%s, module_version=%s WHERE obj_id=%s AND user_id=%s', array('timestamp', 'timestamp', 'timestamp', 'text', 'integer', 'integer', 'integer'), array($first_access, $last_access, $last_status_change, $data->last_visited, $data->module_version, $this->obj_id, $ilUser->getId()));
     //populate last_status_change
     return true;
 }