// <<<<<<<<<<<<<<<<< EDIT BUTTONS >>>>>>>>>>>>>>>>>>>>>>
private void btnSave_Click(object sender, EventArgs e)
{
Airport local = MatchAirportList((Airport)listBoxAirports.CurrentRow.DataBoundItem);
if (CheckCity() && CheckCountry() && CheckShort())
{
Airport airportNew = new Airport(local.InternId,
Usefull.UpperCase(textBoxCity.Text),
Usefull.UpperCase(textBoxCountry.Text),
tbShortName.Text.ToUpper(),
Usefull.UpperCase(tbAirportName.Text));
if (AirportExists(airportNew))
{
local.Name = Usefull.UpperCase(tbAirportName.Text);
local.Country = Usefull.UpperCase(textBoxCountry.Text);
local.City = Usefull.UpperCase(textBoxCity.Text);
local.IATA = tbShortName.Text.ToUpper();
listBoxAirports.Enabled = true;
gbEditor.Visible = false;
RefreshList();
ClearFields();
}
}
}
private bool AirportExists(Airport airportNew)
{
var result = Airports.Where(a => a.InternId == airportNew.InternId);
if (result.ToList().Count == 1)//when in edition mode the result will return 1
{
return(true);
}
else//the result will return 0 because it's a new airport
{
var checkName = Airports.Where(a => a.IATA == airportNew.IATA);//this will check for a repeated IATA code
if (checkName.ToList().Count != 0)
{
MessageBox.Show($"You already have an Airport connection to {Usefull.UpperCase(textBoxCity.Text)}!", "Cannot add Airport!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
return(true);
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
if (CheckCity() && CheckCountry() && CheckShort())//checks for empty TBs and returns error if true!
{
Airport airportNew = new Airport(NextNumber(),
Usefull.UpperCase(textBoxCity.Text),
Usefull.UpperCase(textBoxCountry.Text),
tbShortName.Text.ToUpper(),
Usefull.UpperCase(tbAirportName.Text));
//checks if there is a airport with the same IATA code
if (AirportExists(airportNew))
{
Airports.Add(airportNew);
RefreshList();
ClearFields();
//not sure if this is correct but cleans the search list
BtnClean_Click(sender, e);
}
}
}
//<<<<<<<<<<<<<<<<<<<<<<<<<<< BUTTONS >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
private void btnCheckIn_Click(object sender, EventArgs e)
{
if (IsEmailValid(tbEmail.Text))
{
//variables
string name = Usefull.UpperCase(tbName.Text) + " " + Usefull.UpperCase(tbLastName.Text);
string internId = MakeId(name);
string id = tbIdentification.Text;
string email = tbEmail.Text;
string gender = GetGender();
string seat = cbSeats.Text;
string seatClass = GetClass();
//creates a new passenger
Passenger newPassenger = new Passenger(internId, name, id, email, gender, seat, seatClass);
//adds the seat to the taken seats in the plane
toBook.TakenSeats.Add(cbSeats.Text);
//adds the passenger to the plane
toBook.Tickets.Add(newPassenger);
//creates the boarding pass
FillPDF(newPassenger, toBook);
MessageBox.Show($"The Boarding Pass for passenger {name} was created.");
ShowPDF showPDF = new ShowPDF(this, toBook.FlightNumber, newPassenger);
showPDF.ShowDialog();
BackToSearch();
}
else
{
MessageBox.Show("The email provided is invalid.");
}
}
/// <summary>
/// searches for airports in a list of all world airports with a user inputed city
/// </summary>
/// <returns></returns>
private Task <List <Airport> > GetAirport()
{
var result = AllAirports.Where(a => a.City.StartsWith(Usefull.UpperCase(textBoxCity.Text)));
return(Task.FromResult(result.ToList()));
}
