public void OnConfirmClickCommand()
{
var body = new Common.ErpBill {
Total = TotalPrice, Products = BasketItems.Select(x => x.MiGuid).ToList(), User = LoginPageViewModel.User
};
Task <bool> task = Task.Run <bool>(async() => await Common.WebApiServerModule.WebApiCmd.Put("http://localhost:1234", "ERP", body));
if (!task.Result)
{
App.Log.Info("Confirmation failed because the ERP system didn't responded");
return;
}
App.Log.Info("Confirmation succeded");
LoginPageViewModel.User = null;
navigationService.Navigate(nameof(Views.Pages.LoginPage));
}
public decimal TotalPrice()
{
var PriceBeforeDiscount = BasketItems.Select(i => i.UnitPrice).First() * BasketItems.Count();
var DiscountedPrice = PriceBeforeDiscount;
if (HarryPotterBookCount() > 0)
{
return(DiscountedPrice =
((BasketItems.Count() - HarryPotterBookCount())
* BasketItems.Select(i => i.UnitPrice).First())
+ ((BasketItems.Select(i => i.UnitPrice).First()
* HarryPotterBookCount()) - ((BasketItems.Select(i => i.UnitPrice).First()
* HarryPotterBookCount())
* (Discount / 100))));
}
return(DiscountedPrice);
}
public decimal BasketTotal()
{
decimal?total = BasketItems.Select(i => (int)i.Quantity * i.Product.Price).Sum();
return(total ?? decimal.Zero);
}
