private void bookButton_Click(object sender, EventArgs e)
{
try
{
String client = clientNameTextBox.Text;
String telephone = telephoneTextBox.Text;
int nrTickets = int.Parse(nrTicketsTextBox.Text);
String TouristAttraction = searchedTripsDataGridView.SelectedRows[0].Cells["TouristAttraction"].Value.ToString();
String TransportCompany = searchedTripsDataGridView.SelectedRows[0].Cells["TransportCompany"].Value.ToString();
TimeSpan LeavingHour = TimeSpan.Parse(searchedTripsDataGridView.SelectedRows[0].Cells["LeavingHour"].Value.ToString());
double Price = double.Parse(searchedTripsDataGridView.SelectedRows[0].Cells["Price"].Value.ToString());
int NrSeats = int.Parse(searchedTripsDataGridView.SelectedRows[0].Cells["NrSeats"].Value.ToString());
int Id = int.Parse(searchedTripsDataGridView.SelectedRows[0].Cells["Id"].Value.ToString());
Trip trip = new Trip(Id, TouristAttraction, TransportCompany, LeavingHour, Price, NrSeats);
if (trip.NrSeats - nrTickets < 0)
{
MessageBox.Show("There are no available seats!", "Error");
}
else
{
trip.NrSeats = trip.NrSeats - nrTickets;
clientController.UpdateTrip(trip);
Reservation reservation = new Reservation(clientController.GetReservationsSize() + 1, nrTickets, client, telephone, AgencyUser.Id, trip.Id);
clientController.AddReservation(reservation);
clientController.NotifyServer();
}
}
catch (Exception exc)
{
MessageBox.Show(exc.Message + '\n' + exc.StackTrace, "Error");
}
}