/**
* Send a soap request to the controller for this queue.
*
* @param string $service The service to send the request to
* @param string $action The action to call
* @param array $params The parameters to pass
*
* @return mixed
*/
protected function soap($service, $action, $params = [])
{
$params["ObjectID"] = $this->id;
if ($action === "Browse") {
$params["Filter"] = "";
$params["SortCriteria"] = "";
}
return $this->controller->soap($service, $action, $params);
}
/**
* Get the favourite radio shows/stations.
*
* @param int $type One of the class constants for either shows or stations
*
* @return Stream[]
*/
protected function getFavourites($type)
{
$items = [];
$result = $this->controller->soap("ContentDirectory", "Browse", ["ObjectID" => "R:0/{$type}", "BrowseFlag" => "BrowseDirectChildren", "Filter" => "*", "StartingIndex" => 0, "RequestedCount" => 100, "SortCriteria" => ""]);
$parser = new XmlParser($result["Result"]);
$tagName = $type === self::STATIONS ? "item" : "container";
foreach ($parser->getTags($tagName) as $tag) {
$name = $tag->getTag("title")->nodeValue;
$uri = $tag->getTag("res")->nodeValue;
$items[] = new Stream($uri, $name);
}
return $items;
}