/**
* Converts a SimpleXMLElement object representing a response from the service
* into a SlideShow object
*
* @param SimpleXMLElement $node The input XML from the slideshare.net service
* @throws Exception\RuntimeException
* @return SlideShow The resulting object
*/
protected function slideShowNodeToObject(SimpleXMLElement $node)
{
if ($node->getName() != 'Slideshow') {
throw new Exception\RuntimeException("Was not provided the expected XML Node for processing");
}
$ss = new SlideShow();
$ss->setId((string) $node->ID);
$ss->setDescription((string) $node->Description);
$ss->setEmbedCode((string) $node->Embed);
$ss->setNumViews((string) $node->NumViews);
$ss->setNumDownloads((string) $node->NumDownloads);
$ss->setNumComments((string) $node->NumComments);
$ss->setNumFavorites((string) $node->NumFavorites);
$ss->setNumSlides((string) $node->NumSlides);
$ss->setPermaLink((string) $node->URL);
$ss->setStatus((string) $node->Status);
$ss->setStatusDescription((string) $node->StatusDescription);
foreach ($node->Tags->Tag as $tag) {
if (!in_array($tag, $ss->getTags())) {
$ss->addTag($tag);
}
}
$ss->setThumbnailUrl((string) $node->ThumbnailURL);
$ss->setThumbnailSmallUrl((string) $node->ThumbnailSmallURL);
$ss->setTitle((string) $node->Title);
$ss->setLocation((string) $node->PPTLocation);
$ss->setUsername((string) $node->Username);
$ss->setCreated((string) $node->Created);
$ss->setUpdated((string) $node->Updated);
$ss->setLanguage((string) $node->Language);
$ss->setFormat((string) $node->Format);
$ss->setDownload((string) $node->Download);
$ss->setDownloadUrl((string) $node->DownloadUrl);
foreach ($node->RelatedSlideshows->RelatedSlideshowID as $id) {
if (!in_array($id, $ss->getRelatedSlideshowIds())) {
$ss->addRelatedSlideshowId($id);
}
}
return $ss;
}