/**
* Deletes old sessions.
*
* @param integer $deletionDays Deletion time in days
* @return Bengine_Game_Cronjob_CleanSessions
*/
protected function clearSessions($deletionDays)
{
$deletionDays = (int) $deletionDays;
Hook::event("CleanSessionsBegin");
// Delete all contents from session cache
$sessionCache = APP_ROOT_DIR . "var/cache/sessions/";
File::rmDirectoryContent($sessionCache);
// Disable sessions
Core::getQuery()->update("sessions", array("logged" => 0), "logged = '1'");
// Delete old sessions
$deleteTime = TIME - $deletionDays * 86400;
Core::getQuery()->delete("sessions", "time < ?", null, null, array($deleteTime));
// Log user count
$sql = "INSERT INTO `" . PREFIX . "user_counter`\r\n\t\t(`count`, `day`, `week`, `day_of_week`, `month`, `day_of_month`, `year`, `time`) VALUES\r\n\t\t((SELECT COUNT(`userid`) FROM `" . PREFIX . "user` LIMIT 1), DAYOFYEAR(CURDATE()), WEEK(CURDATE()), DAYOFWEEK(CURDATE()), MONTH(CURDATE()), DAYOFMONTH(CURDATE()), YEAR(CURDATE()), UNIX_TIMESTAMP())";
Core::getDatabase()->query($sql);
// Clean combats running flag
Core::getQuery()->update("assault", array("running" => 0));
return $this;
}
