public BasketViewController(Order order)
{
this.Title = "Your Basket";
//This hides the back button text when you leave this View Controller
this.NavigationItem.BackBarButtonItem = new UIBarButtonItem("", UIBarButtonItemStyle.Plain, handler: null);
TableView.Source = new TableViewSource(this.order = order)
{
RowDeleted = CheckEmpty,
};
TableView.SeparatorStyle = UITableViewCellSeparatorStyle.None;
TableView.RowHeight = 75;
TableView.TableFooterView = new UIView(new RectangleF(0, 0, 0, BottomButtonView.Height));
this.View.AddSubview(BottomView = new BottomButtonView()
{
ButtonText = "Checkout",
ButtonTapped = () =>
{
if (Checkout != null)
Checkout(this, EventArgs.Empty);
}
});
CheckEmpty(false);
totalAmount = new UILabel()
{
Text = "$1,000",
TextColor = UIColor.White,
TextAlignment = UITextAlignment.Center,
Font = UIFont.BoldSystemFontOfSize(17),
};
totalAmount.SizeToFit();
this.NavigationItem.RightBarButtonItem = new UIBarButtonItem(totalAmount);
UpdateTotals();
}
public TableViewSource(Order order)
{
this.order = order;
}
public Task<OrderResult> PlaceOrder(User user, bool verify = false)
{
return Task.Factory.StartNew(() =>
{
try
{
var content = Encoding.UTF8.GetBytes(CurrentOrder.GetJson(user));
var request = CreateRequest("order" + (verify ? "?verify=1" : ""));
request.Method = "POST";
request.ContentLength = content.Length;
using (Stream s = request.GetRequestStream())
{
s.Write(content, 0, content.Length);
}
string response = ReadResponseText(request);
var result = Newtonsoft.Json.JsonConvert.DeserializeObject<OrderResult>(response);
if (!verify && result.Success)
CurrentOrder = new Order();
return result;
}
catch (Exception ex)
{
return new OrderResult
{
Success = false,
Message = ex.Message,
};
}
});
}
public WebService()
{
CurrentOrder = new Order();
}
public BasketFragment(Order order)
{
_order = order;
}
