/**
* Get/create current object instance
*/
public static function getCurrent()
{
if (is_null(self::$current)) {
// Make a new uuid from the server's secret
$config = JFactory::getConfig();
$id = self::hash($config->get('secret'));
self::$current = self::newFromId($id);
// If the object was newly created, populate with default initial data and save
if (!self::$current->tag) {
lgDebug('Server object created', self::$current);
// Make it easy to find this server by domain
self::$current->tag = $_SERVER['HTTP_HOST'];
// Server information
self::$current->data = self::serverData();
// Save our new instance to the DB (if we have a master yet)
if (self::$master) {
self::$current->update();
lgDebug('Server object updated', self::$master);
} else {
self::$deferred = true;
lgDebug('Server object update deferred, master unknown');
}
} else {
lgDebug('Server object retrieved from database', self::$current);
}
}
// If we have a master and we're not in standalone, ensure the server data is up to date
if (self::$master && !LG_STANDALONE) {
static $checked = false;
if (!$checked) {
$checked = true;
if (json_encode(self::$current->data) !== json_encode(self::serverData(self::$current->data))) {
self::$current->data = self::serverData(self::$current->data);
self::$current->update();
}
}
}
return self::$current;
}
