private void ui_submit_Click(object sender, RoutedEventArgs e)
{
int amount;
int seasons;
try {
amount = Int32.Parse(ui_amount.Text);
if (amount <= 0)
{
MessageBox.Show("Amount field must be positive.");
return;
}
}
catch {
MessageBox.Show("Amount field must be a number.");
return;
}
try {
seasons = Int32.Parse(ui_seasons.Text);
if (seasons <= 0)
{
MessageBox.Show("Seasons field must be positive.");
return;
}
}
catch {
MessageBox.Show("Seasons field must be a number.");
return;
}
var manager = App.GetCurrentManager();
var prevOffer = estate.GetCurrentOfferFrom(manager);
if (!(prevOffer is null))
{
if (MessageBox.Show("You already have an offer for " + estate.Title + ".\nDo you want to replace it?", "", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.Yes)
{
// User selected to replace offer
estate.ActiveOffers.Remove(prevOffer);
manager.Offers.Remove(prevOffer);
}
else
{
MainWindow.Instance.ChangeView("views/MainMenu.xaml");
return;
}
}
Offer offer = new Offer()
{
Offerer = manager, Estate = estate, EndingSeason = seasons + DateTime.Now.Year, Money = amount
};
estate.ActiveOffers.Add(offer);
estate.Owner.RegisterNotification(new Notification(estate.Owner, "You have a new offer for " + estate.Title));
manager.Offers.Add(offer);
MessageBox.Show("Offer registered for " + estate.Title, "", MessageBoxButton.OK);
MainWindow.Instance.ChangeView("views/MainMenu.xaml");
}