<?php
include 'koneksi.php';

// AMBIL DATA
$nama = $_POST['nama'] ?? '';
$status = $_POST['status'] ?? '';
$panjang = $_POST['panjang'] ?? '';
$geojson = $_POST['geojson'] ?? '';

// VALIDASI DASAR
if($nama == "" || $status == "" || $panjang == "" || $geojson == ""){
    echo "DATA TIDAK LENGKAP";
    exit;
}

if(strlen($geojson) < 10){
    echo "GEOJSON ERROR / TERLALU PENDEK";
    exit;
}

// PREPARED STATEMENT (lebih aman dari SQL injection)
$stmt = $conn->prepare("INSERT INTO jalan (nama_jalan, status, panjang, geojson) VALUES (?, ?, ?, ?)");
$stmt->bind_param("ssds", $nama, $status, $panjang, $geojson);

if($stmt->execute()){
    echo "success";
}else{
    echo "MYSQL ERROR: " . $stmt->error;
}
$stmt->close();
?>