$idPelanggan = $_POST['idPelanggan'];
 if ($query = $data->runQuery("Select noreg, area From pelanggan Where id = '{$idPelanggan}'")) {
     if ($query->num_rows > 0) {
         $rs = $query->fetch_array();
         $noregPelanggan = $rs['noreg'];
         $area = $rs['area'];
     }
 }
 $noDO = $data->generateKodeDO();
 $tglDO = $_POST['tglDO'];
 $status = "1";
 $hapus = "0";
 $idKaryawan = $_SESSION['media-id'];
 $acc = "0";
 $tglAcc = "0000-00-00";
 if ($simpan = $data->simpan_do($noDO, $idPelanggan, $noregPelanggan, $area, $tglDO, $status, $hapus, $idKaryawan, $acc, $tglAcc)) {
     if ($query = $data->runQuery("Select id From do Where no = '{$noDO}'")) {
         if ($query->num_rows > 0) {
             $rs = $query->fetch_array();
             $idDO = $rs['id'];
         }
     }
     $detail = json_decode($_POST['data-detail'], true);
     foreach ($detail as $item) {
         if ($simpanDetail = $data->simpan_detail_do($idDO, $item['deskripsi'], $item['tema'], $item['ukuran'], $item['jumlah'], $item['ket'])) {
             $arr['status'] = TRUE;
         }
     }
     $simpanNotif = $data->runQuery("INSERT INTO notif(`jenis`, `keterangan`, `untuk_level`, `read`) VALUES('1','DO Baru {$idDO}','4','0');");
     $arr['msg'] = "Data tersimpan..";
 } else {