public IObservable<IEnumerable<Flight>> GetFlightsFrom(Airport fromAirport)
{
var airports = new AirportNamesService().GetAirports();
var airlines = new AirlineNamesService().GetAirlines();
var statuses = new StatusService().GetStautses();
var referenceData = airports
.ForkJoin(airlines, (allAirports, allAirlines) =>
{
Airports.AddRange(allAirports);
Airlines.AddRange(allAirlines);
return new Unit();
})
.ForkJoin(statuses, (nothing, allStatuses) =>
{
Statuses.AddRange(allStatuses);
return new Unit();
});
string url = string.Format(_serviceUrl, 1, 5, fromAirport.Code);
var flights = from data in referenceData
from flight in GetFlightsFrom(url)
select flight;
return flights;
}
private void LoadSelectedAirportFromDisk()
{
if (!_objectStore.FileExists(ObjectStore.SelectedAirportFilename)) return;
var savedAirport = _objectStore.Load<Airport>(ObjectStore.SelectedAirportFilename);
SelectedAirport = Airports.Where(a => a.Code == savedAirport.Code).Single();
}
public void Can_delete_an_object()
{
var airport = new Airport("LKL", "Lakselv");
objectStore.Save(airport, ObjectStore.SelectedAirportFilename);
objectStore.Delete(ObjectStore.SelectedAirportFilename);
objectStore.Load<Airport>(ObjectStore.SelectedAirportFilename);
}
public IObservable<IEnumerable<Flight>> GetFlightsFrom(Airport fromAirport)
{
FromAirport = fromAirport;
GetFlightsFromWasCalled = true;
var allFlights = new List<IEnumerable<Flight>> { FlightsToReturn };
return allFlights.ToObservable();
}
public void Can_persist_a_simple_object()
{
var airport = new Airport("LKL", "Lakselv");
objectStore.Save(airport, ObjectStore.SelectedAirportFilename);
var airportRead = objectStore.Load<Airport>(ObjectStore.SelectedAirportFilename);
Assert.AreEqual(airport.Code, airportRead.Code);
Assert.AreEqual(airport.Name, airportRead.Name);
}
public IObservable<IEnumerable<Flight>> GetFlightsFrom(Airport fromAirport)
{
var allFlights = new List<IEnumerable<Flight>> { CreateDepartures() };
return allFlights.ToObservable();
}
public void AirportSelected(Airport airport)
{
Arrivals.Clear();
Departures.Clear();
_flightsService.GetFlightsFrom(_selectedAirport).Subscribe(LoadFlights);
}