/// <summary>
/// Add the station to the data
/// </summary>
/// <param name="sender">sender of the event</param>
/// <param name="e">e of the argument</param>
private void Add_Station(object sender, RoutedEventArgs e)
{
int code;
string message = "";
if (!int.TryParse(CodeTB.Text, out code) || NameTB.Text == "") // when some data is missing / Invalid jumping massage to the user and asking it
{
if (!int.TryParse(CodeTB.Text, out code))
{
message = "Please enter station's code!\n";
}
if (NameTB.Text == "")
{
message += "Please enter station's name!";
}
MessageBox.Show(message, "Invalid input", MessageBoxButton.OK, MessageBoxImage.Error);
}
else
{
try
{
bl.AddBusStation(
new BO.BusStation()
{
Code = code,
Name = NameTB.Text,
Position = new GeoCoordinate(Pin.Location.Latitude, Pin.Location.Longitude),
LinesInstation = Enumerable.Empty <BO.Line>()
}
);
this.Close();
}
catch (BO.StationExists ex) // the Station already exists
{
MessageBox.Show(ex.Message + string.Format(" Please choose different code than {0}", ex.Code), "Object already exists", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}