<?php

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

header("Access-Control-Allow-Origin: *");
header('Content-Type: application/json');

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

checkKey('GET', 'id');

$idPraoutline = intval($_GET['id']);

$sql = 'SELECT * FROM tugas_akhir WHERE idPraoutline = :id';
$stmt = $dbh->prepare($sql);
$stmt->bindParam(':id', $idPraoutline);
$stmt->execute();

if ($stmt->rowCount() == 0) {
    echo getKonsultasiNotFoundMessage();
    exit();
}

while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
    $pemb1 = $row['pemb1'];
    $pemb2 = $row['pemb2'];
    $idTugasAkhir = $row['idTugasAkhir'];
}

$sql = "SELECT * FROM dosen WHERE nip IN('$pemb1','$pemb2')";
$stmt = $dbh->prepare($sql);
$stmt->execute();

$namaPemb1 = '-';
$namaPemb2 = '-';

while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
    $nipDb = $row['nip'];
    if ($nipDb == $pemb1) {
        $namaPemb1 = $row['namaDosen'];
    }

    if ($nipDb == $pemb2) {
        $namaPemb2 = $row['namaDosen'];
    }
}

$sql = 'SELECT * FROM konsultasi WHERE idTugasAkhir = :id AND (timestampDosen1 > 0 OR timestampDosen2 > 0) ORDER BY timestamp';
$stmt = $dbh->prepare($sql);
$stmt->bindParam(':id', $idTugasAkhir);
$stmt->execute();

$data = array();
while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
    $timestamp = $row['timestamp'];
    $waktuText = date('d-m-Y', $timestamp);
    $topik = $row['topik'];
    $timestampDosen1 = intval($row['timestampDosen1']);
    $timestampDosen2 = intval($row['timestampDosen2']);
        
    if($timestampDosen1 > 0){
        $pemb = $namaPemb1;
    }
    
    if($timestampDosen2 > 0){
        $pemb = $namaPemb2;
    }

    array_push($data, array(
        'id' => $row['idKonsul'],
        'waktu' => $waktuText,
        'topik' => $topik,
        'pembimbing' => $pemb,
    ));
}

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