Exemple #1
0
        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!");
                }
            }
        }
Exemple #2
0
 public Booking(Flight f, Traveler t, bool rTicket)
 {
     flight       = f;
     traveler     = t;
     returnTicket = rTicket;
 }