private void Book_Click(object sender, EventArgs e)
{
Traveler currentTraveler = null;
string fName = firstName.Text;
string lName = lastName.Text;
/* check whether the name is entered correctly */
if (fName.Length == 0 || lName.Length == 0)
{
MessageBox.Show("Plase make sure you enter a valid name!");
}
else /* if correct, then continue with the booking */
{
try
{
currentTraveler = new Traveler(firstName.Text, lastName.Text);
allTravelers.Add(currentTraveler);
/* grab the information from the listBoxes */
string depCity = departureCities.SelectedItem.ToString();
string lanCity = landingCities.SelectedItem.ToString();
bool tripFound = false;
Flight flightToBeFound = null; // the flight we are looking for
foreach (Flight flight in allFlights)
{ /* check whether the flight exists in the allFlights list*/
// [DEBUG] MessageBox.Show(deptDate.Value.ToShortDateString() + " " + flight.getDepartingTime().ToShortDateString());
if (flight.getDeptartingCity() == depCity && flight.getLandingCity() == lanCity &&
deptDate.Value.ToShortDateString() == flight.getDepartingTime().ToShortDateString())
{
tripFound = true; // flight found
flightToBeFound = flight; // assign the flight
break;
}
}
if (tripFound == true)
{
/* file to write */
string textToAppendInFile = "";
textToAppendInFile += flightToBeFound.getFlightID() + " ";
textToAppendInFile += currentTraveler.getFullName() + " ";
textToAppendInFile += flightToBeFound.getDeptartingCity() + " ";
textToAppendInFile += flightToBeFound.getLandingCity();
System.IO.File.WriteAllText(@"bookingInfo.txt", textToAppendInFile);
/* success message */
MessageBox.Show("Booking information successfully sent to the file!");
/* add the booking to the allBookings list and Traveler to allPassegners list */
allBookings.Add(new Booking(flightToBeFound, currentTraveler, returnTicket.Checked));
allPassengers.Items.Add(currentTraveler.getFullName());
/* success message */
MessageBox.Show("Successfully booked!");
}
else
{
MessageBox.Show("No flights avaialble for selected cities or dates!");
}
}
catch (Exception)
{
MessageBox.Show("Please make sure you select cities!");
}
}
}
public Booking(Flight f, Traveler t, bool rTicket)
{
flight = f;
traveler = t;
returnTicket = rTicket;
}
