public function doGet()
{
Songs::wipeOldPreviews();
FileServer::removeUnused();
FileServer::removeDead();
$limit = 30;
while ($limit-- > 0) {
set_time_limit(30);
(new SelectQuery(TSongs::_NAME))->select(TSongs::FILE_NAME, TSongs::FILE_ID, TSongs::ID)->where(TSongs::PEAKS_ID . " IS NULL")->where(TSongs::FILE_ID . " IS NOT NULL")->limit(1)->eachRow(function ($row) {
Logger::printf("Creating peaks for file: %s", $row[TSongs::FILE_NAME]);
$peaks = WaveformGenerator::generate(FileServer::getFileUsingId($row[TSongs::FILE_ID]));
$file_id = FileServer::registerByContent(json_encode($peaks), "application/json");
SongDao::updateSongUsingId($row[TSongs::ID], [TSongs::PEAKS_ID => $file_id]);
});
sleep(1);
}
}
/**
* @param $play_count
* @return mixed
*/
public function updateAndGetPlayCount($play_count)
{
if ($play_count > $this->track_data[TSongs::T_PLAYED]) {
SongDao::updateSongUsingId($this->track_id, ["times_played" => $play_count]);
return $play_count;
}
return $this->track_data[TSongs::T_PLAYED];
}
public static function wipeOldPreviews()
{
foreach (SongDao::getListOfUnusedPreviews() as $song) {
Logger::printf("Wiping old track preview (file id %s)", $song[TSongs::PREVIEW_ID]);
FileServer::unregister($song[TSongs::PREVIEW_ID]);
SongDao::updateSongUsingId($song[TSongs::ID], [TSongs::PREVIEW_ID => null]);
}
}
