<?php
if($_SERVER['REQUEST_METHOD']=='POST'){
        $judul = $_POST['judul'];
        $refrensi = $_POST['refrensi'];
        $isi = $_POST['isi'];
        $video = $_POST['video'];
        $nip = $_POST['nip'];
        $file = $_POST['file'];

        require_once('dbConnect.php');

        $no = mysqli_query($con,"select * from data_materi order by id_materi desc limit 0,1");
        $no_excute = mysqli_fetch_array($no);
        $kodeawal=substr($no_excute['id_materi'],3,4)+1;
         if($kodeawal<10){
          $kode='PLO000'.$kodeawal;
         }elseif($kodeawal > 9 && $kodeawal <=99){
          $kode='PLO00'.$kodeawal;
         }else{
          $kode='TRO00'.$kodeawal;
         }

        $path = "file/$kode.pdf";
        $actualpath = "http://mydeveloper.id/app_quiz/$path";

        // iki tok seng bedo - $_FILES['pdf'] = diambil dari attribute name form
        try{
            move_uploaded_file($_FILES['pdf']['tmp_name'],$actualpath);

        }catch(Exception $e){
            print_r($e->getMessage());
        }



        $sql = "insert into data_materi (id_materi, judul,isi, refrensi,video,file,nip) values('$kode','$judul','$isi','$refrensi','$video','$actualpath','$nip')";

        if(mysqli_query($con,$sql)){
                echo "Successfully save";
                file_put_contents($path,base64_decode($file));
            }
        mysqli_close($con);
    }else{
        echo "Error";
    }

?>