//------------------------------ EVENTHANDLERS --------------------------------------------------------
/**
* This method assigns the best BuyingOffer
* of a salesSupply to a new value object,
* overwriting the existing value.
*/
private void CreateButton_Click(object sender, RoutedEventArgs e)
{
string priceStr = TxtBoxPriceOffer.Text;
double oldOffer = _salesSupply.HighestPrice;
if (priceStr == null || priceStr == "" || priceStr == "Angiv pris")
{
ErrorLabel.Content = "Indtast venligst et beløb.";
ErrorLabel.Visibility = Visibility.Visible;
}
else
{
try
{
double price = Convert.ToDouble(priceStr);
if (price > oldOffer && !priceStr.Contains("-"))
{
BuyingOffer offer = new BuyingOffer(price, _salesSupply, _buyerInfo);
_context.AddBuyingOfferToSalesSupply(_salesSupply, offer);
_context.SaveChanges();
_main.ListBox.ItemsSource = null;
_main.ListBox.ItemsSource = _context.GetSalesSupplies();
_main.Show();
this.Hide();
}
else if (priceStr.Contains("-"))
{
ErrorLabel.Content = "Indtast venligst et positivt tal.";
ErrorLabel.Visibility = Visibility.Visible;
}
else
{
ErrorLabel.Content = "Indtast venligst et beløb som overgår det forrige bud.";
ErrorLabel.Visibility = Visibility.Visible;
}
}
catch (Exception)
{
ErrorLabel.Content = "Indtast venligst et tal.";
ErrorLabel.Visibility = Visibility.Visible;
}
}
}
// GET: Front page
public ActionResult Index()
{
if (Session["LoggedContactId"] != null)
{
return(View(new SalesSupplyViewModel()
{
SalesSupplies = db.GetSalesSupplies()
}));
}
else
{
return(RedirectToAction("Login", "Login"));
}
}
public MainWindow(string name, string number, string email)
{
InitializeComponent();
_name = name;
_number = number;
_email = email;
_context = new AuctionDB();
DataContext = _context;
ContactInfo dbBuyerInfo = _context.GetContactInfoByStrings(_name, _number, _email);
if (dbBuyerInfo == null)
{
_buyerInfo = new ContactInfo(_name, _number, _email);
_context.ContactInfoes.Add(_buyerInfo);
_context.SaveChanges();
}
else
{
_buyerInfo = dbBuyerInfo;
}
ListBox.ItemsSource = _context.GetSalesSupplies();
}