$results = $this->getStore()->select('SELECT COUNT(*) AS qty FROM `lkregionplaylist` WHERE playlistId = :playlistId', ['playlistId' => $this->playlistId]);
350
$results = PDOConnect::select('SELECT COUNT(*) AS qty FROM `lkregionplaylist` WHERE playlistId = :playlistId', ['playlistId' => $this->playlistId]);