<?php
include 'koneksi.php';
header('Content-Type: application/json; charset=utf-8');

$data = json_decode(file_get_contents("php://input"), true);

$id = $data['id'];
$sets = array();
if(isset($data['nama'])) $sets[] = "nama='".$data['nama']."'";
if(isset($data['status'])) $sets[] = "status='".$data['status']."'";
if(isset($data['panjang'])) $sets[] = "panjang='".$data['panjang']."'";
if(isset($data['geom'])){
    $geom = json_encode($data['geom']);
    $sets[] = "geom='".$geom."'";
}

if(count($sets) > 0){
    $sql = "UPDATE jalan SET " . implode(",", $sets) . " WHERE id='".$id."'";
    $conn->query($sql);
}

echo json_encode(["msg"=>"ok"]);
?>