// POST: Selling
public async Task <int> PostSelling(SellingVM model)
{
if (model.SellingTotalPrice <= 0)
{
return(0);
}
model.RegistrationID = _db.Registrations.GetRegID_ByUserName(User.Identity.Name);
model.SellingSN = _db.Selling.GetSellingSN();
model.ReceiptSN = _db.SellingPaymentReceipts.GetReceiptSN();
var selling = _db.Selling.Selling(model);
await _db.SaveChangesAsync();
_db.Vendors.UpdatePaidDue(model.VendorID);
foreach (var item in model.SellingCarts)
{
_db.Products.SubtractStock(item.ProductID, item.SellingQuantity);
}
var status = await _db.SaveChangesAsync();
return(status != 0 ? selling.SellingID : status);
}
public MainWindow()
{
InitializeComponent();
model = new Model.Model();
DataContext = new SellingVM(model);
user = UserContext.Instance;
txtUserName.Text = user.CurrentUser.Imie + " " + user.CurrentUser.Nazwisko;
}
private void ItemHome_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
DataContext = new SellingVM(model);
}
