<?php
// Receive and decode the JSON payload from Saweria
$payload = file_get_contents('php://input');
$data = json_decode($payload, true);

// Verify if the data is valid
if ($data && isset($data['donation_id'])) {
    // Extract donation details
    $donationId = $data['donation_id'];
    $donorName = $data['donator_name'] ?? 'Anonymous';
    $amount = $data['amount'];
    $message = $data['message'] ?? 'No message';
    $timestamp = date('Y-m-d H:i:s');

    // Format the donation details
    $donationDetails = "ID: $donationId | Date: $timestamp | Name: $donorName | Amount: $amount | Message: $message\n";

    // Append to donasi.txt
    file_put_contents('donasi.txt', $donationDetails, FILE_APPEND);

    // Update tempdonate.txt with the latest donation
    file_put_contents('tempdonate.txt', $donationDetails);

    // Display real-time notification (you can customize this part)
    echo json_encode([
        'status' => 'success',
        'message' => 'New donation received!',
        'details' => $donationDetails
    ]);
} else {
    // Invalid payload
    http_response_code(400);
    echo json_encode(['status' => 'error', 'message' => 'Invalid payload']);
}
?>