public function getData($modified = false)
{
$result = parent::getData($modified);
if (isset($result['children']) && $result['children'] instanceof KDatabaseRowsetInterface) {
$result['children'] = $result['children']->getData();
}
return $result;
}
public function toArray()
{
$data = parent::toArray();
unset($data['file']);
unset($data['contents']);
$data['metadata'] = $this->metadata;
if ($this->isImage()) {
$data['type'] = 'image';
}
return $data;
}
