protected function _initStations()
{
$this->view->station_id = $station_id = $this->getParam('id', NULL);
$this->view->volume = $this->hasParam('volume') ? (int) $this->getParam('volume') : NULL;
$this->categories = Station::getCategories();
$stations_raw = Station::fetchArray();
// Limit to a single station if requested.
if ($station_id && $this->getParam('showonlystation', false) == 'true') {
foreach ($stations_raw as $station) {
if ($station['id'] == $station_id) {
$stations_raw = array($station);
break;
}
}
}
$this->stations = array();
foreach ($stations_raw as $station) {
// Build multi-stream directory.
$streams = array();
$current_stream_id = NULL;
foreach ((array) $station['streams'] as $stream) {
if (!$stream['hidden_from_player'] && $stream['is_active']) {
if ($stream['is_default']) {
$station['default_stream_id'] = $stream['id'];
$current_stream_id = $stream['id'];
}
$streams[$stream['id']] = $stream;
}
}
// Pull from user preferences to potentially override defaults.
$default_streams = (array) \PVL\Customization::get('stream_defaults');
if (isset($default_streams[$station['id']])) {
$stream_id = (int) $default_streams[$station['id']];
if (isset($streams[$stream_id])) {
$current_stream_id = $stream_id;
}
}
$station['current_stream_id'] = $current_stream_id;
$station['streams'] = $streams;
// Only show stations with at least one usable stream.
if (count($streams) > 0) {
$this->stations[$station['id']] = $station;
}
}
foreach ($this->stations as $station) {
if (isset($this->categories[$station['category']])) {
$this->categories[$station['category']]['stations'][] = $station;
}
}
$this->view->stations = $this->stations;
$this->view->categories = $this->categories;
}
/**
* Customize the default active stream for a station.
*/
public function streamAction()
{
$this->doNotRender();
$station_id = (int) $this->getParam('station', 0);
$stream_id = (int) $this->getParam('stream', 0);
$default_streams = (array) \PVL\Customization::get('stream_defaults');
$default_streams[$station_id] = $stream_id;
\PVL\Customization::set('stream_defaults', $default_streams);
echo 'OK';
}
} catch (\Exception $e) {
throw new \DF\Exception\Bootstrap($e->getMessage());
}
});
// InfluxDB
$di->setShared('influx', function () use($config) {
$opts = $config->influx->toArray();
return new \PVL\Service\InfluxDb($opts);
});
// Auth and ACL
$di->setShared('auth', '\\DF\\Auth\\Model');
$di->setShared('acl', '\\PVL\\Acl\\Instance');
$di->setShared('cache', '\\DF\\Cache');
// Register URL handler.
$di->set('url', function () use($config) {
$url = new \Phalcon\Mvc\Url();
$url->setBaseUri('/');
$url->setStaticBaseUri('/static/');
return $url;
});
// Set Session handler.
$session_pool = \DF\Cache::getCache('session');
if (!$session_pool->getDriver() instanceof \Stash\Driver\Ephemeral) {
$session = new \Stash\Session($session_pool);
\Stash\Session::registerHandler($session);
}
// Register view helpers.
$di->setShared('viewHelper', '\\DF\\Phalcon\\Service\\ViewHelper');
// PVL-specific customization.
$system_tz = \PVL\Customization::get('timezone');
@date_default_timezone_set($system_tz);