<?php
include '../config.php';

if (isset($_GET['id'])) {
    $id_produk = intval($_GET['id']);
    $query = mysqli_query($conn, "SELECT stok FROM produk WHERE id_produk = $id_produk");

    if ($row = mysqli_fetch_assoc($query)) {
        echo json_encode(['stok' => $row['stok']]);
    } else {
        echo json_encode(['stok' => 0]);
    }
}
?>