/**
* recursively get children for a specific parent path
*
* @param array $articles
* @param string $parentPath
* @return array
*/
private function getChildren($articles, $parentPath)
{
$result = array();
foreach($articles as $article)
{
if($parentPath.$article["meta_main_node_id_si"]."/" == $article["main_node_meta_path_string_ms"])
{
$publisherPath = $article['subattr_publisher_folder___source_id____s'][0];
$publisherInfo = PublisherFolderTool::getPathToIDMapping($publisherPath);
$publisherFolderId = $publisherInfo['pfid'];
$result[] = array(
"title" => $article["attr_headline_s"],
"children" => $this->getChildren($articles, $article["main_node_meta_path_string_ms"]),
"url" => sprintf(
'%s/%s/%s',
$this->_application->applicationLocalized()->applicationUrl(),
$publisherFolderId,
$article["attr_".ClusterTool::clusterIdentifier()."_url_s"]
),
);
}
}
return $result;
}
/**
* @return array
*/
private function getFocusOnTaxonomyField()
{
$focusOnTaxonomy = false;
if ( $this->_application->applicationLocalized()->getCustomParameter('FocusOnTaxonomyCategory') )
$focusOnTaxonomy = $this->_application->applicationLocalized()->getCustomParameter('FocusOnTaxonomyCategory');
elseif ( $this->_application->applicationObject()->getCustomParameter('FocusOnTaxonomyCategory') )
$focusOnTaxonomy = $this->_application->applicationObject()->getCustomParameter('FocusOnTaxonomyCategory');
if ( !$focusOnTaxonomy )
return false;
return array ( $focusOnTaxonomy => sprintf("subattr_%s___source_id____s", $focusOnTaxonomy) );
}
