<?php

include '../../conf/koneksiPDO.php';
include '../../conf/function.php';

header('Content-Type: application/json');

$conn = new createCon();
$dbh = $conn->connect();

checkKey('POST', 'token');
checkKey('POST', 'tipe');

$token = trim($_POST['token']);
$tipe = trim($_POST['tipe']);

$mahasiswa = false;
$dosen = false;

switch ($tipe) {
    case 'mahasiswa': $tabel = 'mahasiswa'; $mahasiswa = true; break;
    case 'dosen': $tabel = 'dosen'; $dosen = true; break;
    default: echo getUnknownTypeMessage(); exit();
}

$sql = "SELECT * FROM $tabel WHERE token = :token";
$stmt = $dbh->prepare($sql);
$stmt->bindParam(':token', $token);
$stmt->execute();

$authorized = false;
if ($stmt->rowCount() > 0) {
    $authorized = true;
}

if ($mahasiswa) {
    while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
        $nim = $row['nim'];
    }
}

if ($dosen) {
    checkKey('POST', 'nim');
    $nim = $_POST['nim'];
}

$sql = 'SELECT * FROM tugas_akhir WHERE nim = :nim ORDER BY idTugasAkhir DESC';
$stmt = $dbh->prepare($sql);
$stmt->bindParam(':nim', $nim);
$stmt->execute();

$data = array();
while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
    $id = $row['idTugasAkhir'];
    $judul = $row['judul'];
    $semester = $row['semester'];

    array_push($data, array(
        'id' => $id,
        'judul' => $judul,
        'semester' => $semester,
    ));
}

echo json_encode(utf8ize(array(
    'status' => 1,
    'tugasAkhir' => $data,
)));