public function deleteAction() { $id = (int) $this->getParam('id'); $record = StationStream::getRepository()->findOneBy(array('id' => $id, 'station_id' => $this->station->id)); if ($record instanceof StationStream) { $record->delete(); } // Ensure at least one stream is default. $this->station->checkDefaultStream(); $this->alert('<b>Record deleted.</b>', 'green'); $this->redirectFromHere(array('action' => 'index', 'id' => NULL)); }
public function viewAction() { $id = (int) $this->getParam('id'); $record = Artist::find($id); if (!$record instanceof Artist) { throw new \DF\Exception\DisplayOnly('Artist Not Found'); } $this->view->artist = $record; // Generate statistics. $cache_key = 'artist_' . $record->id . '_stats'; $stats = \DF\Cache::get($cache_key); if (empty($stats)) { $stats = array('plays_per_day' => array(), 'song_lists' => array('most_played' => array('label' => 'Most Played Songs', 'songs' => array()), 'most_liked' => array('label' => 'Most Liked Songs', 'songs' => array()), 'most_recent' => array('label' => 'Most Recently Played', 'songs' => array()))); $active_streams = \Entity\StationStream::getMainRadioStreams(); $songs = $this->em->createQuery('SELECT s, sh FROM Entity\\Song s LEFT JOIN s.history sh WHERE s.artist LIKE :artist_q AND sh.stream_id IN (:streams) ORDER BY s.title, sh.timestamp DESC')->setParameter('artist_q', '%' . $record->name . '%')->setParameter('streams', $active_streams)->getArrayResult(); $plays_per_day = array(); foreach ($songs as &$song) { foreach ((array) $song['history'] as $i => $history) { // Get day of song play, incremenet counter. $day = strtotime(date('Y-m-d', $history['timestamp']) . ' 00:00:00') * 1000; $plays_per_day[$day] += 1; // Increment votes. $song['score_likes'] += $history['score_likes']; $song['score_dislikes'] += $history['score_dislikes']; } unset($song['history']); // Increment vote totals. $song['score_total'] = $song['score_likes'] - $song['score_dislikes']; $song['votes'] = $song['score_likes'] + $song['score_dislikes']; } // Remove current day, as it will always be lower. $current_day = strtotime(date('Y-m-d') . ' 00:00:00') * 1000; unset($plays_per_day[$current_day]); ksort($plays_per_day); foreach ($plays_per_day as $plays_day => $plays_total) { $stats['plays_per_day'][] = array($plays_day, $plays_total); } $stats['song_lists']['most_played']['songs'] = array_slice(Utilities::irsort($songs, 'play_count'), 0, 10); $stats['song_lists']['most_liked']['songs'] = array_slice(Utilities::irsort($songs, 'score_total'), 0, 10); $stats['song_lists']['most_recent']['songs'] = array_slice(Utilities::irsort($songs, 'last_played'), 0, 10); \DF\Cache::save($stats, $cache_key, array(), 300); } $this->view->stats = $stats; }
/** * Process a single video stream's NowPlaying info. * * @param StationStream $stream * @param Station $station * @return array Structured NowPlaying Data */ public static function processVideoStream(StationStream $stream, Station $station, $force = false) { $current_np_data = (array) $stream->nowplaying_data; if (!$force && NOWPLAYING_SEGMENT % 2 == 0 && !empty($current_np_data)) { return $current_np_data; } // Process stream. $custom_class = Station::getStationClassName($station->name); $custom_adapter = '\\PVL\\VideoAdapter\\' . $custom_class; $np = StationStream::api($stream); if (class_exists($custom_adapter)) { $np_adapter = new $custom_adapter($stream, $station); $stream_np = $np_adapter->process(); } else { $adapters = array(new \PVL\VideoAdapter\Livestream($stream, $station), new \PVL\VideoAdapter\TwitchTv($stream, $station), new \PVL\VideoAdapter\UStream($stream, $station), new \PVL\VideoAdapter\StreamUp($stream, $station)); foreach ($adapters as $np_adapter) { if ($np_adapter->canHandle()) { $stream_np = $np_adapter->process(); break; } } } if (!empty($stream_np)) { $np = array_merge($np, $stream_np); $np['status'] = isset($np['meta']['status']) ? $np['meta']['status'] : 'offline'; Debug::log('Adapter Class: ' . get_class($np_adapter)); Debug::print_r($np); } else { $np['on_air'] = array('text' => 'Stream Offline'); $np['meta'] = array('status' => 'offline', 'listeners' => 0); $np['status'] = 'offline'; } $stream->nowplaying_data = $np; return $np; }
public static function api($row) { if ($row instanceof self) { $row = $row->toArray(); } $api = array('id' => (int) $row['id'], 'name' => $row['name'], 'shortcode' => self::getStationShortName($row['name']), 'genre' => $row['genre'], 'category' => $row['category'], 'affiliation' => $row['affiliation'], 'image_url' => \PVL\Url::upload($row['image_url']), 'web_url' => $row['web_url'], 'twitter_url' => $row['twitter_url'], 'irc' => $row['irc'], 'sort_order' => (int) $row['weight']); if (isset($row['streams'])) { $api['streams'] = array(); foreach ((array) $row['streams'] as $stream) { $api['streams'][] = StationStream::api($stream); // Set first stream as default, override if a later stream is explicitly default. if ($stream['is_default'] || !isset($api['default_stream_id'])) { $api['default_stream_id'] = (int) $stream['id']; $api['stream_url'] = $stream['stream_url']; } } } $api['player_url'] = ShortUrl::stationUrl($api['shortcode']); if ($row['requests_enabled']) { $api['request_url'] = \DF\Url::route(array('module' => 'default', 'controller' => 'station', 'action' => 'request', 'id' => $row['id'])); } else { $api['request_url'] = ''; } return $api; }
/** * Submit a new station. * * @throws \DF\Exception */ public function stationAction() { $this->em->getFilters()->disable('softdelete'); $user = $this->auth->getLoggedInUser(); // Check for existing submissions. $existing_submissions = $this->em->createQuery('SELECT s, u FROM Entity\\Station s JOIN s.managers u WHERE (s.deleted_at IS NULL OR s.deleted_at IS NOT NULL) AND u.id = :user_id')->setParameter('user_id', $user->id)->getArrayResult(); if ($existing_submissions) { $message = '<b>You have already submitted the following stations to the system:</b>'; $message .= '<ul>'; foreach ($existing_submissions as $station) { if ($station['deleted_at']) { $status = 'Declined'; } elseif ($station['is_active']) { $status = 'Approved'; } else { $status = 'Pending Review'; } $message .= '<li><b>' . $station['name'] . ':</b> ' . $status . '</li>'; } $message .= '</ul>'; $message .= 'Please contact the PVL team for questions related to these stations, and do not resubmit them!'; $this->flash($message, 'info'); } // Initialize the form. $form = new \DF\Form($this->current_module_config->forms->submit_station); if ($_POST && $form->isValid($_POST)) { $data = $form->getValues(); $stream = $data['stream']; unset($data['stream']); $files = $form->processFiles('stations'); foreach ($files as $file_field => $file_paths) { $data[$file_field] = $file_paths[1]; } // Check for existing station by name. $existing_station = Station::getRepository()->findOneBy(array('name' => $data['name'])); if ($existing_station instanceof Station) { throw new \DF\Exception('A station with this name already exists! Please do not submit duplicate stations.'); } // Set up initial station record. $record = new Station(); $record->fromArray($data); $record->is_active = false; $record->save(); // Set up first stream, connected to station. $stream_record = new StationStream(); $stream_record->fromArray($stream); $stream_record->name = 'Primary Stream'; $stream_record->station = $record; $stream_record->is_default = 1; $stream_record->is_active = 1; $stream_record->save(); // Make the current user an administrator of the new station. if (!$this->acl->isAllowed('administer all')) { $user->stations->add($record); $user->save(); } /* * Now notify only PR account. * // Notify all existing managers. $station_managers_raw = StationManager::getAllActiveManagers(); $station_emails = Utilities::ipull($station_managers_raw, 'email'); $network_administrators = Action::getUsersWithAction('administer all'); $network_emails = Utilities::ipull($network_administrators, 'email'); $email_to = array_merge($station_emails, $network_emails); */ $email_to = array('*****@*****.**'); if ($email_to) { \DF\Messenger::send(array('to' => $email_to, 'subject' => 'New Station Submitted For Review', 'template' => 'newstation', 'vars' => array('form' => $form->populate($_POST)))); } $this->alert('Your station has been submitted. Thank you! We will contact you with any questions or additional information.', 'green'); $this->redirectHome(); return; } $this->renderForm($form, 'edit', 'Submit Your Station'); }