public static function createFromResponse(\SimpleXMLElement $response)
{
$track = new Track();
$track->setRawResponse($response->asXML());
$trackAttributes = $response->attributes();
if (isset($trackAttributes->rank)) {
$track->setNumber((int) $trackAttributes->rank);
}
$track->setName((string) $response->name);
$track->setDuration((int) $response->duration);
$track->setMbid((string) $response->mbid);
$track->setUrl((string) $response->url);
$track->setStreamable((int) $response->streamable);
if (!empty($response->artist)) {
$track->setArtist(Artist::createFromResponse($response->artist));
}
$track->setPlaycount((int) $response->playcount);
$track->setListeners((int) $response->listeners);
$images = array();
foreach ($response->image as $image) {
$imageAttributes = $image->attributes();
if (!empty($imageAttributes->size)) {
$images[(string) $imageAttributes->size] = (string) $image;
}
}
$track->setImages($images);
return $track;
}