public function getSerialList()
{
if ($this->serialList == null) {
$this->serialList = Serials::query()->where('tvSerial_id = :id:', ['id' => $this->id])->orderBy('serial_num')->execute();
}
return $this->serialList;
}
public function deleteSerial()
{
$serial = Serials::query()->where('movie_id = :id:', ['id' => $this->id])->execute()->getFirst();
if ($serial) {
$serial->delete();
}
return $this;
}
