public static function refresh()
{
list($system, $oses, $dvds, $fdds, $hdds, $machines) = self::visit(new SimpleXMLElement(captureExec(VIRTUALBOX_XML_BIN, array('--base', BASE_PATH))));
self::$system = $system;
self::$oses = array();
foreach ($oses as $os) {
self::$oses[$os->id] = $os;
}
uasort(self::$oses, array('Repository', 'sortByName'));
self::$dvds = array();
foreach ($dvds as $dvd) {
self::$dvds[$dvd->path] = $dvd;
}
uasort(self::$dvds, array('Repository', 'sortByName'));
self::$fdds = array();
foreach ($fdds as $fdd) {
self::$fdds[$fdd->path] = $fdd;
}
uasort(self::$fdds, array('Repository', 'sortByName'));
self::$hdds = array();
foreach ($hdds as $hdd) {
self::$hdds[$hdd->path] = $hdd;
}
uasort(self::$hdds, array('Repository', 'sortByName'));
self::$machines = array();
foreach ($machines as $machine) {
self::$machines[$machine->id] = $machine;
}
uasort(self::$machines, array('Repository', 'sortByName'));
self::$ovas = array();
self::visitExports(BASE_PATH . '/exports');
sort(self::$ovas);
return TRUE;
}
protected function onRefresh()
{
return Repository::visitVariables(new SimpleXMLElement(captureExec(VIRTUALBOX_XML_BIN, array('--base', BASE_PATH, '--hdd', $this->values['path']))));
}