public function combineToSerialWith(Movies $anotherMovie)
{
$serial1 = $this->findOrCreateSerial();
$serial2 = $anotherMovie->findOrCreateSerial();
$serial1->serial_num = $this->getSeasonNumberFromMovie($this);
$serial2->serial_num = $this->getSeasonNumberFromMovie($anotherMovie);
if ($serial1->id == null && $serial2->id == null) {
$tvSerial = new Tvserials();
$tvSerial->title = $this->getTVserialTitleFromMovie($this);
//将当前电影的title赋值给这个系列
$tvSerial->save();
$serial1->tvSerial_id = $tvSerial->id;
$serial1->save();
$serial2->tvSerial_id = $tvSerial->id;
$serial2->save();
return '双空';
}
if ($serial1->tvSerial_id != null && $serial2->tvSerial_id == null) {
$serial2->tvSerial_id = $serial1->tvSerial_id;
$serial2->save();
return '1有2空';
}
if ($serial2->tvSerial_id != null && $serial1->tvSerial_id == null) {
$serial1->tvSerial_id = $serial2->tvSerial_id;
$serial1->save();
return '1空2有';
}
if ($serial2->tvSerial_id != null && $serial1->tvSerial_id != null) {
return '双有';
}
return '错误，没有对上';
}
