public function renderShow($id)
{
$service = new TripService($this->entityManager);
$trip = $service->find($id);
$this->template->trip = $trip;
try {
$eventService = new EventService();
$config = Environment::getConfig('api');
$events = $eventService->getEvents($trip->arrival, new DateTime(), new EventfulMapper($config->eventfulUser, $config->eventfulPassword, $config->eventfulKey));
$this->template->events = $events;
} catch (InvalidStateException $e) {
$this->template->events = array();
}
$articleService = new ArticleService($this->entityManager);
$this->template->article = $articleService->buildArticle($trip->arrival, new ArticleWikipediaMapper());
try {
$airportMapper = new AirportTravelMathMapper();
$airportService = new AirportService();
$locationService = new LocationService();
$coordinates = $locationService->getCoordinates($trip->getDeparture());
$from = $airportService->searchNearestAirport($airportMapper, $coordinates['latitude'], $coordinates['longitude']);
$coordinates = $locationService->getCoordinates($trip->getArrival());
$to = $airportService->searchNearestAirport($airportMapper, $coordinates['latitude'], $coordinates['longitude']);
$flightMapper = new FlightKayakMapper();
$flightService = new FlightService($this->entityManager);
$depart_date = new DateTime('now');
$return_date = new DateTime('+1 week');
$this->template->flights = $flightService->buildFlights($flightMapper, $from, $to, $depart_date, $return_date, '1', 'e', 'n');
} catch (FlightException $e) {
$this->template->flightsError = "Connection with search system <a href='http://kayak.com'>Kayak</a> failed.";
} catch (AirportException $e) {
$this->template->flightsError = $e->getMessage();
}
}
public function testRenderShow()
{
$trip = new Trip('Praha (test)', 'Brno (test)');
$service = new TripService($this->entityManager);
$service->save($trip);
$presenter = new TripPresenter();
$request = new PresenterRequest('Trip', 'GET', array('action' => 'show', 'id' => $trip->id));
$response = $presenter->run($request);
$this->assertType('Nette\\Application\\RenderResponse', $response);
}
/**
* locationsForm submit handler (trip saving).
* @param Nette\Application\AppForm
*/
public function submitLocationsForm(AppForm $form)
{
$values = $form->values;
$service = new TripService($this->entityManager);
try {
$trip = $service->buildTrip($values['from'], $values['to'], new TripCurlMapper());
$service->save($trip);
$this->flashMessage('Trip successfully saved.');
$this->redirect('Trip:show', array('id' => $trip->id));
} catch (InvalidStateException $e) {
$form->addError('Error occurred while getting directions. Please try again later.');
}
}
public function testBuildTrips()
{
$service = new TripService($this->entityManager);
$trip = $service->buildTrip('Praha', 'Brno', new MockTripMapper());
$this->assertType('Trip', $trip);
// data from MockTripMapper
$this->assertEquals(3, $trip->distance);
$this->assertEquals(6, $trip->duration);
$this->assertEquals(3, count($trip->steps));
// 3 cycles (3 steps)
foreach ($trip->steps as $step) {
$this->assertType('Step', $step);
$this->assertEquals('text', $step->instructions);
$this->assertEquals(1, $step->distance);
$this->assertEquals(2, $step->duration);
}
}
/**
* AJAX signal handler for getting navigation directions info.
*/
public function handleDirections()
{
$from = $this->request->post['from'];
$to = $this->request->post['to'];
$service = new TripService($this->entityManager);
try {
$trip = $service->buildTrip($from, $to, new TripCurlMapper());
} catch (InvalidStateException $e) {
$this->terminate(new JsonResponse(array('status' => 'FAIL')));
}
$steps = array();
foreach ($trip->steps as $step) {
$arr = array();
$arr['distance'] = $step->distance;
$arr['instructions'] = $step->instructions;
$steps[] = $arr;
}
$this->terminate(new JsonResponse(array('status' => 'OK', 'duration' => $trip->duration, 'distance' => $trip->distance, 'steps' => $steps)));
}
