/** Create a Track object from a SimpleXMLElement.
*
* @param SimpleXMLElement $xml A SimpleXMLElement.
* @return Track A Track object.
*
* @static
* @access public
* @internal
*/
public static function fromSimpleXMLElement(SimpleXMLElement $xml)
{
$images = array();
$topTags = array();
if (count($xml->image) > 1) {
foreach ($xml->image as $image) {
$images[Util::toImageType($image['size'])] = Util::toString($image);
}
} else {
$images[Media::IMAGE_UNKNOWN] = Util::toString($xml->image);
}
if ($xml->toptags) {
foreach ($xml->toptags->children() as $tag) {
$topTags[] = Tag::fromSimpleXMLElement($tag);
}
}
if ($xml->artist) {
if ($xml->artist->name && $xml->artist->mbid && $xml->artist->url) {
$artist = new Artist(Util::toString($xml->artist->name), Util::toString($xml->artist->mbid), Util::toString($xml->artist->url), array(), 0, 0, 0, array(), array(), '', 0.0);
} else {
$artist = Util::toString($xml->artist);
}
} else {
if ($xml->creator) {
$artist = Util::toString($xml->creator);
} else {
$artist = '';
}
}
if ($xml->name) {
$name = Util::toString($xml->name);
} else {
if ($xml->title) {
$name = Util::toString($xml->title);
} else {
$name = '';
}
}
// TODO: <extension application="http://www.last.fm">
return new Track($artist, Util::toString($xml->album), $name, Util::toString($xml->mbid), Util::toString($xml->url), $images, Util::toInteger($xml->listeners), Util::toInteger($xml->playcount), Util::toInteger($xml->duration), $topTags, Util::toInteger($xml->id), Util::toString($xml->location), Util::toBoolean($xml->streamable), Util::toBoolean($xml->streamable['fulltrack']), $xml->wiki, Util::toTimestamp($xml->date));
}
/** Create a Event object from a SimpleXMLElement.
*
* @param SimpleXMLElement $xml A SimpleXMLElement.
* @return Event A Event object.
*
* @static
* @access public
* @internal
*/
public static function fromSimpleXMLElement(SimpleXMLElement $xml)
{
$artists = array();
$images = array();
if ($xml->artists) {
foreach ($xml->artists->artist as $artist) {
$artists[] = Util::toString($artist);
}
$artists['headliner'] = Util::toString($xml->artists->headliner);
}
if ($xml->image) {
foreach ($xml->image as $image) {
$images[Util::toImageType($image['size'])] = Util::toString($image);
}
}
return new Event(Util::toInteger($xml->id), Util::toString($xml->title), $artists, $xml->venue ? Venue::fromSimpleXMLElement($xml->venue) : null, Util::toTimestamp($xml->startDate), Util::toString($xml->description), $images, Util::toString($xml->url), Util::toInteger($xml->attendance), Util::toInteger($xml->reviews), Util::toString($xml->tag));
}
/** Create an Album object from a SimpleXMLElement object.
*
* @param SimpleXMLElement $xml A SimpleXMLElement object.
* @return Album An Album object.
*
* @static
* @access public
* @internal
*/
public static function fromSimpleXMLElement(SimpleXMLElement $xml)
{
$images = array();
$topTags = array();
/* TODO: tagcount | library.getAlbums */
if ($xml->mbid) {
$mbid = Util::toString($xml->mbid);
} else {
if ($xml['mbid']) {
$mbid = Util::toString($xml['mbid']);
} else {
$mbid = '';
}
}
foreach ($xml->image as $image) {
$images[Util::toImageType($image['size'])] = Util::toString($image);
}
if ($xml->toptags) {
foreach ($xml->toptags->children() as $tag) {
$topTags[] = Tag::fromSimpleXMLElement($tag);
}
}
if ($xml->artist->name && $xml->artist->mbid && $xml->artist->url) {
$artist = new Artist(Util::toString($xml->artist->name), Util::toString($xml->artist->mbid), Util::toString($xml->artist->url), array(), 0, 0, 0, array(), array(), '', 0.0);
} else {
if ($xml->artist && $xml->artist['mbid']) {
$artist = new Artist(Util::toString($xml->artist), Util::toString($xml->artist['mbid']), '', array(), 0, 0, 0, array(), array(), '', 0.0);
} else {
$artist = Util::toString($xml->artist);
}
}
return new Album($artist, Util::toString($xml->name), Util::toInteger($xml->id), $mbid, Util::toString($xml->url), $images, Util::toInteger($xml->listeners), Util::toInteger($xml->playcount), Util::toTimestamp($xml->releasedate), $topTags);
}
/** Create a Playlist object from a SimpleXMLElement.
*
* @param SimpleXMLElement $xml A SimpleXMLElement object.
* @return Playlist A Playlist object.
*
* @static
* @access public
* @internal
*/
public static function fromSimpleXMLElement(SimpleXMLElement $xml)
{
$tracks = array();
if (isset($xml->trackList)) {
foreach ($xml->trackList->children() as $track) {
$tracks[] = Track::fromSimpleXMLElement($track);
}
}
return new Playlist(Util::toInteger($xml->id), Util::toString($xml->title), Util::toString($xml->description), Util::toTimestamp($xml->date), Util::toInteger($xml->size), Util::toInteger($xml->duration), Util::toInteger($xml->streamable), Util::toString($xml->creator), Util::toString($xml->url), $tracks);
}
/** Create a Shout object from a SimpleXMLElement.
*
* @param SimpleXMLElement $xml A SimpleXMLElement.
* @return Venue A Venue object.
*
* @static
* @access public
* @internal
*/
public static function fromSimpleXMLElement(SimpleXMLElement $xml)
{
return new Shout(Util::toString($xml->auhtor), Util::toTimestamp($xml->date), Util::toString($xml->body));
}
