/**
* democratic
* This is for controlling democratic play
*/
public static function democratic($input)
{
// Load up democratic information
$democratic = Democratic::get_current_playlist();
$democratic->set_parent();
switch ($input['method']) {
case 'vote':
$type = 'song';
$media = new $type($input['oid']);
if (!$media->id) {
echo XML_Data::error('400', T_('Media Object Invalid or Not Specified'));
break;
}
$democratic->add_vote(array(array('object_type' => 'song', 'object_id' => $media->id)));
// If everything was ok
$xml_array = array('action' => $input['action'], 'method' => $input['method'], 'result' => true);
echo XML_Data::keyed_array($xml_array);
break;
case 'devote':
$type = 'song';
$media = new $type($input['oid']);
if (!$media->id) {
echo XML_Data::error('400', T_('Media Object Invalid or Not Specified'));
}
$uid = $democratic->get_uid_from_object_id($media->id, $type);
$democratic->remove_vote($uid);
// Everything was ok
$xml_array = array('action' => $input['action'], 'method' => $input['method'], 'result' => true);
echo XML_Data::keyed_array($xml_array);
break;
case 'playlist':
$objects = $democratic->get_items();
Song::build_cache($democratic->object_ids);
Democratic::build_vote_cache($democratic->vote_ids);
XML_Data::democratic($objects);
break;
case 'play':
$url = $democratic->play_url();
$xml_array = array('url' => $url);
echo XML_Data::keyed_array($xml_array);
break;
default:
echo XML_Data::error('405', T_('Invalid Request'));
break;
}
// switch on method
}
/**
* create_xspf
*/
public function create_xspf()
{
$result = "";
foreach ($this->urls as $url) {
$xml = array();
$xml['track'] = array('title' => $url->title, 'creator' => $url->author, 'duration' => $url->time * 1000, 'location' => $url->url, 'identifier' => $url->url);
if ($url->type == 'video') {
$xml['track']['meta'] = array('attribute' => 'rel="provider"', 'value' => 'video');
}
if ($url->info_url) {
$xml['track']['info'] = $url->info_url;
}
if ($url->image_url) {
$xml['track']['image'] = $url->image_url;
}
if ($url->album) {
$xml['track']['album'] = $url->album;
}
$result .= XML_Data::keyed_array($xml, true);
}
// end foreach
XML_Data::set_type('xspf');
echo XML_Data::header();
echo $result;
echo XML_Data::footer();
}
