public AirportSearchViewModel()
{
filteredAirports = new ObservableCollection <Airport>(AirportDataService.ReadAll());
SortResultsCommand = new MessageCommands(FilterAirportList);
selectionMade = new MapCommands(GatherFlightData);
setMapLatLong = new MapCommands(SetMapLatLong);
addToFavorites = new MapCommands(AddToFavorites);
openHelp = new MapCommands(OpenHelp);
AirportCount = "Airport Count = " + filteredAirports.Count().ToString();
Center = new PointLatLng(39.9, -84.4);
MapZoom = 4;
}
public void GetFilteredAirports(string searchBoxText)
{
//List<Airport> airports = new List<Airport>();
//airports = AirportDataService.ReadAll();
List <Airport> airports = AirportDataService.ReadAll();
List <Airport> filteredList = airports.Where(a => a.name.ToUpper().Contains(searchBoxText.ToUpper())).ToList();
foreach (Airport item in filteredList)
{
filteredAirports.Add(item);
}
if (filteredAirports.Count == 0)
{
AirportCount = "Airport Count = " + filteredAirports.Count().ToString() + ". Try to broaden your search!";
}
else
{
AirportCount = "Airport Count = " + filteredAirports.Count().ToString();
}
}
public void GatherFlightData()
{
if (selectedAirport != null)
{
//generate airport MasterList
List <Airport> airportMasterList = AirportDataService.ReadAll();
//generate view model to send results to
ViewFlightDataViewModel vm = new ViewFlightDataViewModel();
//generate url request parameters
string departureAirport = "depIcao=" + selectedAirport.code;
string arrivalAirport = "arrIcao=" + selectedAirport.code;
//load results in...
List <FlightData> flightsArrivingToThisAirport = AviationEdgeAPIDataService.GetCurrentFlightData(arrivalAirport, out APIErrorCode arrivalFlightsError);
//add second request
List <FlightData> flightsLeavingThisAirport = AviationEdgeAPIDataService.GetCurrentFlightData(departureAirport, out APIErrorCode departureFlightsError);
////Test purpose
//List<FlightData> test = AviationEdgeAPIDataService.ReadAll();
if (arrivalFlightsError == APIErrorCode.VALIDFLIGHTDATA)
{
foreach (FlightData item in flightsArrivingToThisAirport)
{
vm.flightDataRecords.Add(item);
GMapMarker marker = GenerateDestinationMarkers(item, airportMasterList, out MarkerErrorCode destinationMarkerErrorCode);
if (destinationMarkerErrorCode == MarkerErrorCode.VALID)
{
vm.flightsOnRouteToThisAirport.Add(marker);
}
else
{
errorList.Add("Destination marker missing for flight number: " + item.flight.number);
}
GMapMarker airplaneMarker = GenerateMapAirplaneMarkers(item, out MarkerErrorCode planeMarkerError);
if (planeMarkerError == MarkerErrorCode.VALID)
{
vm.flightsOnRouteToThisAirport.Add(airplaneMarker);
}
else
{
errorList.Add("Airplane marker missing for flight number: " + item.flight.number);
}
GMapPolygon gMapPolygon = GenerateMapRoutesFromDep(item, airportMasterList, out MarkerErrorCode errorCode);
if (errorCode == MarkerErrorCode.VALID)
{
vm.flightsOnRouteToThisAirport.Add(gMapPolygon);
}
else
{
errorList.Add("Partial map route missing for flight number: " + item.flight.number);
}
GMapPolygon routeFromFlightToArrv = GenerateMapRoutesFromCurrentToArv(item, airportMasterList, out MarkerErrorCode routeToError);
if (routeToError == MarkerErrorCode.VALID)
{
vm.flightsOnRouteToThisAirport.Add(routeFromFlightToArrv);
}
else
{
errorList.Add("Partial map route missing for flight number: " + item.flight.number);
}
}
}
if (departureFlightsError == APIErrorCode.VALIDFLIGHTDATA)
{
foreach (FlightData item in flightsLeavingThisAirport)
{
vm.flightDataRecords.Add(item);
GMapMarker destinationMarker = GenerateDestinationMarkers(item, airportMasterList, out MarkerErrorCode destinationMarkerError);
if (destinationMarkerError == MarkerErrorCode.VALID)
{
vm.mapMarkers.Add(destinationMarker);
}
else
{
errorList.Add("Destination marker missing for flight number: " + item.flight.number);
}
GMapMarker airplaneIcon = GenerateMapAirplaneMarkers(item, out MarkerErrorCode airplaneIconError);
if (airplaneIconError == MarkerErrorCode.VALID)
{
vm.mapMarkers.Add(airplaneIcon);
}
else
{
errorList.Add("Airplane marker missing for flight number: " + item.flight.number);
}
GMapPolygon fromDep = GenerateMapRoutesFromDep(item, airportMasterList, out MarkerErrorCode routeFromDepError);
if (routeFromDepError == MarkerErrorCode.VALID)
{
vm.mapMarkers.Add(fromDep);
}
else
{
errorList.Add("Partial map route missing for flight number: " + item.flight.number);
}
GMapPolygon toArriv = GenerateMapRoutesFromCurrentToArv(item, airportMasterList, out MarkerErrorCode routeToArrvError);
if (routeToArrvError == MarkerErrorCode.VALID)
{
vm.mapMarkers.Add(toArriv);
}
else
{
errorList.Add("Partial map route missing for flight number: " + item.flight.number);
}
}
}
if (arrivalFlightsError == APIErrorCode.INVALIDFLIGHTDATA && departureFlightsError == APIErrorCode.INVALIDFLIGHTDATA)
{
MessageBox.Show($"There are no flights found arriving or departing {selectedAirport.name}");
}
else
{
vm.airport = selectedAirport;
vm.RecordCount = "Flight Count= " + vm.flightDataRecords.Count.ToString();
foreach (string error in errorList)
{
vm.errors.Add(error);
}
vm.ErrorLabel = $"Errors({errorList.Count()})";
vm.Center = new PointLatLng(double.Parse(selectedAirport.lat), double.Parse(selectedAirport.lon));
ViewFlightData viewFlightDataUI = new ViewFlightData(vm);
viewFlightDataUI.Show();
errorList.Clear();
}
}
else
{
//If no airport has been selected...
MessageBox.Show("No Airport Selection Has Been Made! Please select an airport or click 'Help' for more information.");
}
}
public List <Airport> GetAirports()
{
List <Airport> airports = new List <Airport>();
return(airports = AirportDataService.ReadAll());
}