/**
* @overrides get() from RestResource
*/
public function get()
{
if (parent::get() !== false) {
$pars = $this->_pars;
$res = new RestAppHistoryItem($this->_pars, $this);
$res->startLogging($this->_logfile);
$xml = $res->get();
if ($xml != '') {
$xml = new SimpleXMLElement(strval($xml->finalize()));
$xml = $xml->xpath('//history:oldvalue/application:application');
if (count($xml) > 0) {
$this->_pars['routeXslt'] = 'applications';
$xml = RestAPIHelper::wrapResponse($xml[0]->asXML());
$this->_pars['data'] = $xml;
$res = new RestAppList($this->_pars);
$res->startLogging($this->_logfile);
$ret = $res->post("rollback");
if ($res->getError() !== RestErrorEnum::RE_OK) {
$this->setError($res->getError());
}
return $ret;
} else {
$this->setError(RestErrorEnum::RE_BACKEND_ERROR);
return false;
}
} else {
if ($res->getError() !== RestErrorEnum::RE_OK) {
$this->setError($res->getError());
} else {
$this->setError(RestErrorEnum::RE_BACKEND_ERROR);
}
return false;
}
} else {
return false;
}
}
