<?php
require_once '../midtrans'; // Konfigurasi Midtrans

// Ambil payload dari webhook Midtrans
$raw_body = file_get_contents('php://input');
$notification = json_decode($raw_body, true);

if ($notification['signature_key'] === hash('sha512', $notification['order_id'] . $notification['status_code'] . $notification['gross_amount'] . \Midtrans\Config::$serverKey)) {
    $order_id = $notification['order_id'];
    $status = $notification['transaction_status'];

    // Perbarui status pesanan berdasarkan status transaksi
    $status_order = match ($status) {
        'settlement' => 'Pembayaran Sukses',
        'pending' => 'Menunggu Pembayaran',
        'cancel' => 'Dibatalkan',
        default => 'Tidak Diketahui',
    };

    mysqli_query($conn, "UPDATE orders SET status_order = '$status_order' WHERE id_order = '$order_id'");
}
?>