static function get_feed_to_rif_transformer()
{
if (is_null(self::$feed_to_rif_transformer)) {
$getRifFromFeed = new DomDocument();
$getRifFromFeed->load('applications/registry/data_source/transforms/extract_rif_from_feed.xsl');
$getRifFromFeedproc = new XSLTProcessor();
$getRifFromFeedproc->importStyleSheet($getRifFromFeed);
self::$feed_to_rif_transformer = $getRifFromFeedproc;
}
return self::$feed_to_rif_transformer;
}
function getRifcsFromHarvest($xmlData)
{
// Simplexml doesn't play nicely with namespaces :-(
$result = '';
try {
$xslt_processor = HarvestTransforms::get_feed_to_rif_transformer();
$dom = new DOMDocument();
if (substr($xmlData, 0, 1) == '<') {
$dom->loadXML($xmlData);
} else {
$dom->loadXML(utf8_decode($xmlData));
}
$result = $xslt_processor->transformToXML($dom);
} catch (Exception $e) {
$result = "ERROR UNABLE TO EXTRACT RIF" . nl2br($e->getMessage());
}
return $result;
}
