protected void bookingController(object sender, EventArgs e)
{
bookingErrorHandler bookingHandler = new bookingErrorHandler();
int intTest;
bool tryInt = int.TryParse(createBooking.Text, out intTest);
if (createBooking.Text == "")
{
bookingHandler.emptyTourID();
}
else if (tryInt == false)
{
bookingHandler.invalidTourID();
}
if (bookingHandler.error == "")
{
int tourID = int.Parse(createBooking.Text);
tour targetTour = fetchTourObject(tourID);
if (targetTour != null)
{
if (targetTour.getStatus() == "closed")
{
bookingHandler.tourClosed();
}
if (targetTour.getStatus() == "suspended")
{
bookingHandler.tourSuspended();
}
if (targetTour.getCapacity() < 1)
{
bookingHandler.fullyBooked();
}
if (bookingHandler.error == "")
{
int currCapacity = targetTour.getCapacity() - 1;
targetTour.setCapacity(currCapacity);
targetTour.modifyTour();
booking newBooking = new booking(currUser.getUserID(), tourID);
newBooking.createBooking();
general_dialog.Visible = false;
Response.Redirect("main.aspx");
}
else
{
general_dialog.InnerHtml = bookingHandler.error;
general_dialog.Visible = true;
}
}
else
{
bookingHandler.invalidTourID();
general_dialog.InnerHtml = bookingHandler.error;
general_dialog.Visible = true;
}
}
else
{
general_dialog.InnerHtml = bookingHandler.error;
general_dialog.Visible = true;
}
}
