/**
* Converts a SimpleXMLElement object representing a response from the service
* into a Zend_Service_SlideShare_SlideShow object
*
* @see http://www.slideshare.net/developers/documentation#get_slideshow
*
* @param SimpleXMLElement $node The input XML from the slideshare.net service
* @return Zend_Service_SlideShare_SlideShow The resulting object
* @throws Zend_Service_SlideShare_Exception
*/
protected function _slideShowNodeToObject(SimpleXMLElement $node)
{
if ($node->getName() == 'Slideshow') {
$ss = new Zend_Service_SlideShare_SlideShow();
$ss->setId((string) $node->ID);
$ss->setDescription((string) $node->Description);
$ss->setEmbedCode((string) $node->Embed);
$ss->setNumViews((string) $node->Views);
$ss->setUrl((string) $node->URL);
$ss->setStatus((string) $node->Status);
$ss->setStatusDescription((string) $node->StatusDescription);
foreach (explode(",", (string) $node->Tags) as $tag) {
if (!in_array($tag, $ss->getTags())) {
$ss->addTag($tag);
}
}
$ss->setThumbnailUrl((string) $node->ThumbnailURL);
$ss->setTitle((string) $node->Title);
$ss->setLocation((string) $node->Location);
$ss->setTranscript((string) $node->Transcript);
return $ss;
}
require_once 'Zend/Service/SlideShare/Exception.php';
throw new Zend_Service_SlideShare_Exception('Was not provided the expected XML Node for processing');
}
