protected function getPOIMetadata()
{
$service = $this->getService();
$extensionEnabled = $service->getGlobal('EnablePOIExt');
if ($extensionEnabled) {
$articleMetadata = new \ArticleMetadataModel($this->currentPageId, true);
$solrMapping = $articleMetadata->getSolrMapping();
$metadata = $articleMetadata->getMetadata();
$output = [];
foreach ($metadata as $field => $value) {
if (isset($solrMapping[$field])) {
$output[$solrMapping[$field]] = $value;
}
}
return $output;
}
return null;
}
