$origin_id,
"destId" => $destination_id,
"numB" => 1,
"numF" => 5,
"format" => "json",
"useTrain" => 1
];
$url = $base_url . "?" . http_build_query($params);
$context = stream_context_create([
"http" => ["header" => "Authorization: Key $api_key"]
]);
$response = file_get_contents($url, false, $context);
if ($response === false) {
return [];
}
$data = json_decode($response, true);
$trips = $data["TripList"]["Trip"] ?? [];
$results = [];
foreach (array_slice($trips, 0, $num_trains) as $trip) {
$leg = $trip["Leg"] ?? [];
$name = $leg["name"] ?? "Unknown";
$type = $leg["type"] ?? "Unknown";
$origin = $leg["Origin"] ?? [];
$departure_time = $origin["time"] ?? "Unknown";
$departure_date = $origin["date"] ?? "";
$track = $origin["track"] ?? "Unknown";
$destination = $leg["Destination"] ?? [];
$arrival_time = $destination["time"] ?? "Unknown";
$arrival_date = $destination["date"] ?? "";
// Set timezone to match the API/source data
$timezone = new DateTimeZone("Europe/Copenhagen");
try {
$dep_datetime = DateTime::createFromFormat("d.m.y H:i", "$departure_date $departure_time", $timezone);
$arr_datetime = DateTime::createFromFormat("d.m.y H:i", "$arrival_date $arrival_time", $timezone);
$now = new DateTime("now", $timezone);
if ($dep_datetime && $arr_datetime) {
// Time until departure in minutes
$time_diff = $dep_datetime->getTimestamp() - $now->getTimestamp();
$time_to_departure = ($time_diff > 0) ? floor($time_diff / 60) : "0"; // Prevent negative values
// Duration in minutes
$duration = floor(($arr_datetime->getTimestamp() - $dep_datetime->getTimestamp()) / 60);
} else {
$time_to_departure = "Unknown";
$duration = "Unknown";
}
} catch (Exception $e) {
$time_to_departure = "Error";
$duration = "Error";
}
$results[] = [
"departure" => $departure_time,
"arrival" => $arrival_time,
"duration" => $duration,
"name" => $name,
"type" => $type,
"track" => $track,
"time_to_departure" => $time_to_departure,
"final_destination" => $final_destination[0]
];
}
return $results;
}
$origin = $_GET["origin"] ?? "008600617"; // Default: Roskilde St.
$destination = $_GET["destination"] ?? "008600626"; // Default: København H
$trains = get_train_departures($origin, $destination, 5);
?>
Train Departures
Train Departures
swap_horiz
| Departs Time |
Departs In |
Duration |
Arrival |
Track |
|
min. |
min. |
|
|