public void InitializeGridData()
{
var result = _flights.Select(f => new
{
Fra = _fService.GetAirportByID(f.@from).name,
Til = _fService.GetAirportByID(f.@to).name,
Afgang = f.timeOfDeparture,
Ankomst = f.timeOfArrival,
Rejsetid = f.traveltime,
Ledige_Pladser = _fService.GetAirplaneByID(Convert.ToInt32(f.airplaneID)).seats - f.takenSeats,
Pris = f.price,
TotalPris = f.price * _noOfPass
});
dgChosen.ItemsSource = result;
var fTotalCost = (_flights.Select(f => f.price * _noOfPass)).Sum();
var fTotalTime = (_flights.Select(f => f.traveltime)).Sum();
txtTotalCost.Text = fTotalCost.ToString();
txtTotalTime.Text = fTotalTime.ToString();
var passengers = _passengerList.Select(p => new
{
Fornavn = p.fname,
Efternavn = p.lname
});
dgPassengers.ItemsSource = passengers;
}
private IEnumerable <Object> GetFlightsToGrid()
{
var result = from f in _fService.GetFlightsFromBooking(_booking.bookingID)
select new
{
ID = f.flightID,
Fra = _fService.GetAirportByID(f.@from).name,
Til = _fService.GetAirportByID(f.@to).name,
Afgang = f.timeOfDeparture,
Ankomst = f.timeOfArrival
};
return(result);
}
private IEnumerable <Object> GetFlightsToGridByDate(DateTime fromDate)
{
var result = from f in _fService.GetAllFlightsByDate(fromDate)
select new
{
ID = f.flightID,
Fra = _fService.GetAirportByID(f.@from).name,
Til = _fService.GetAirportByID(f.@to).name,
Afgang = f.timeOfDeparture,
Ankomst = f.timeOfArrival,
Rejsetid = f.traveltime,
Pris = f.price,
Ledige = _fService.GetAirplaneByID(Convert.ToInt32(f.airplaneID)).seats -= f.takenSeats
};
return(result);
}
private void bFindFlights_Click(object sender, RoutedEventArgs e)
{
try
{
FlightService.Person customer =
_fService.GetPersonByID(Int32.Parse(((ComboBoxItem)cbCustomer.SelectedItem).Tag.ToString()));
FlightService.Airport @from =
_fService.GetAirportByID(Int32.Parse(((ComboBoxItem)cbFrom.SelectedItem).Tag.ToString()));
FlightService.Airport to =
_fService.GetAirportByID(Int32.Parse(((ComboBoxItem)cbTo.SelectedItem).Tag.ToString()));
int noOfPass = Int32.Parse(txtNoOfPass.Text);
if (txtNoOfPass.Text != "" && dpDate.SelectedDate != null)
{
if (noOfPass >= 1)
{
if (@from.airportID != to.airportID)
{
contentControl.Content = new GridFlightRoutes(customer, @from, to, dpDate.SelectedDate.ToString().Substring(0, 10), noOfPass);
}
else
{
MainWindow.ErrorMsg("Fra og til skal være forskellige lufthavne");
}
}
else
{
MainWindow.ErrorMsg("Der skal mindst være 1 passager");
}
}
else
{
MainWindow.ErrorMsg("Alle felter skal være udfyldt før du kan søge");
}
}
catch (NullReferenceException err)
{
MainWindow.ErrorMsg("Alle felter skal være udfyldt før du kan søge");
}
catch (FormatException err)
{
MainWindow.ErrorMsg("Antal passagerer skal være et tal");
}
}
private IEnumerable <Object> GetFastestRoute()
{
var fastestsList = _fService.RunDijkstraFastest(_from, _to, _date);
_fastestRoute = fastestsList.ToList();
var result = fastestsList.Select(f => new
{
Fra = _fService.GetAirportByID(f.@from).name,
Til = _fService.GetAirportByID(f.@to).name,
Afgang = f.timeOfDeparture,
Ankomst = f.timeOfArrival,
Rejsetid = f.traveltime,
Ledige_Pladser = _fService.GetAirplaneByID(Convert.ToInt32(f.airplaneID)).seats - f.takenSeats,
Pris = f.price,
TotalPris = f.price * _noOfPass
});
return(result);
}
private void dgAirports_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//dgAirports indeholder anonyme objekter. Enten skal vi lave en ny class og caste det anonyme objekt dertil,
//ellers kan vi som her lave det om til en string, og via regular expression hente dets id
if (dgAirports.SelectedItem != null)
{
var airport = _fService.GetAirportByID(GetSelectedAirportID());
ContentControlTitle.Content = _editTitle;
contentControl.Content = new GridEditAirport(airport);
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Request.QueryString["fromA"] != null && Request.QueryString["toA"] != null &&
Request.QueryString["date"] != null)
{
int fromID = Convert.ToInt32(Request.QueryString["fromA"]);
int toID = Convert.ToInt32(Request.QueryString["toA"]);
date = Request.QueryString["date"].Substring(0, 10);
//noOfPassengers = Convert.ToInt32(Request.QueryString["noOfPass"]);
airportFrom = fservice.GetAirportByID(fromID);
airportTo = fservice.GetAirportByID(toID);
if (airportFrom != null && airportTo != null)
{
CheapestRoute(airportFrom, airportTo, date);
FastestRoute(airportFrom, airportTo, date);
}
}
else
{
Response.Redirect("~/Default.aspx");
}
}
}
