<?php
include 'koneksi.php';

$jenis = isset($_GET['jenis']) ? $_GET['jenis'] : 'jalan';

if ($jenis == 'jalan') {
    $sql = "SELECT * FROM jalan";
} else if ($jenis == 'parsil') {
    $sql = "SELECT * FROM parsil";
} else {
    die(json_encode(["error" => "Jenis data tidak ditemukan"]));
}

$result = $conn->query($sql);
$data = array();

if ($result && $result->num_rows > 0) {
    while($row = $result->fetch_assoc()) {
        // Convert numbers correctly
        if (isset($row['panjang'])) {
            $row['panjang'] = floatval($row['panjang']);
        }
        if (isset($row['luas'])) {
            $row['luas'] = floatval($row['luas']);
        }
        $data[] = $row;
    }
}

header('Content-Type: application/json');
echo json_encode($data);
$conn->close();
?>