harian_ngeplus restore old state

if($harian->slotjam_masuk == null && $harian->slotjam_istirahat_mulai == null && $harian->slotjam_istirahat_selesai == null && $harian->slotjam_pulang == null) {
    $harian->ada_izin = false;
} else if($harian->slotjam_masuk != null || $harian->slotjam_istirahat_mulai != null || $harian->slotjam_istirahat_selesai != null || $harian->slotjam_pulang != null) {
    $harian->ada_izin = false;
}
$harian->save();