/**
* return current session id
*
* @param boolean $generateUid
* @return mixed|null
*/
public static function getSessionId($generateUid = true)
{
if (!self::isRegistered(self::SESSIONID)) {
$sessionId = null;
// TODO allow to access Tinebase/Core methods with Setup session and remove this workaround
if (Tinebase_Session::isStarted() && !Tinebase_Session::isSetupSession()) {
$sessionId = Tinebase_Session::getId();
}
if (empty($sessionId)) {
$sessionId = 'NOSESSION';
if ($generateUid) {
$sessionId .= Tinebase_Record_Abstract::generateUID(31);
}
}
self::set(self::SESSIONID, $sessionId);
}
return self::get(self::SESSIONID);
}
