/**
* Override cleanup to send only back needed params
* @return array|string
*/
public function cleanup()
{
$this->object->removeLock();
$this->clearCache();
$returnArray = $this->object->get(array_diff(array_keys($this->object->_fields), array('content', 'ta', 'introtext', 'description', 'link_attributes', 'pagetitle', 'longtitle', 'menutitle', 'articles_container_settings', 'properties')));
foreach ($returnArray as $k => $v) {
if (strpos($k, 'tv') === 0) {
unset($returnArray[$k]);
}
if (strpos($k, 'setting_') === 0) {
unset($returnArray[$k]);
}
}
$returnArray['class_key'] = $this->object->get('class_key');
$this->workingContext->prepare(true);
$returnArray['preview_url'] = $this->modx->makeUrl($this->object->get('id'), $this->object->get('context_key'), '', 'full');
return $this->success('', $returnArray);
}
