<?php

class EdittrackController extends Controller
{

	function __construct()
	{
		if (!App::$user->id) {
			App::redirect('/');
		}
	}

	function actionTrip()
	{
		$id = intval(App::getParam('id'));
		$trip = Trips::model()->getByPK($id);

		if (empty($_POST['name']) || $trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$trip->name = trim($_POST['name']);
		$trip->description = trim($_POST['description']);
		$trip->status = ($_POST['isPublic'] == 'true') ? Trips::STATUS_PUBLIC : Trips::STATUS_PRIVATE;
		$trip->json = '';
		$trip->save();
	}

	function actionDeletetrip()
	{
		$id = intval(App::getParam('id'));
		$trip = Trips::model()->getByPK($id);

		if ($trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$trip->delete($id);

		App::redirect('/tracks/');
	}

	function actionTrack()
	{
		$id = intval(App::getParam('id'));

		$track = Tracks::model()->getByPK($id);
		if (empty($_POST['name']) || $track->isEmpty()) {
			App::error404();
		}

		$trip = Trips::model()->getByPK($track->tripId);
		if ($trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$track->name = trim($_POST['name']);
		$track->description = trim($_POST['description']);
		$track->save();

		$trip->json = '';
		$trip->save();
	}

	function actionDeletetrack()
	{
		$id = intval(App::getParam('id'));

		$track = Tracks::model()->getByPK($id);
		if ($track->isEmpty()) {
			App::error404();
		}

		$trip = Trips::model()->getByPK($track->tripId);
		if ($trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$track->delete($id);

		$trip->json = '';
		$trip->save();

		App::redirect('/tracks/edit/id/'.$trip->id);
	}

	function actionWaypoint()
	{
		$id = intval(App::getParam('id'));

		$waypoint = WayPoints::model()->getByPK($id);
		if (empty($_POST['name']) || $waypoint->isEmpty()) {
			App::error404();
		}

		$trip = Trips::model()->getByPK($waypoint->tripId);
		if ($trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$waypoint->name = trim($_POST['name']);
		$waypoint->description = trim($_POST['description']);
		$waypoint->save();
	}

	function actionDeletewaypoint()
	{
		$id = intval(App::getParam('id'));

		$waypoint = WayPoints::model()->getByPK($id);
		if ($waypoint->isEmpty()) {
			App::error404();
		}

		$trip = Trips::model()->getByPK($waypoint->tripId);
		if ($trip->isEmpty() || $trip->owner != App::$user->id) {
			App::error404();
		}

		$waypoint->delete($id);

		$trip->json = '';
		$trip->save();

		App::redirect('/tracks/edit/id/'.$trip->id);
	}
}