private async Task LoadMoreOrders()
{
if (HasMoreOrders)
{
await Task.Delay(200);
PageIndex += 1;
var orderHistoryRequest = new OrderHistoryRequest
{
CustomerId = GlobalSettings.User.Id,
Page = PageIndex,
PageSize = GlobalSettings.AppConst.PageSize
};
await WebRequestExecuter.Execute(async() => await _wooCommerceService.GetOrders(orderHistoryRequest), myOrders =>
{
if (myOrders != null && myOrders.Any())
{
foreach (var order in myOrders)
{
MyOrders.Add(order);
}
HasMoreOrders = myOrders.Count >= orderHistoryRequest.PageSize ? true : false;
}
else
{
PageIndex -= 1;
HasMoreOrders = false;
}
return(Task.CompletedTask);
});
}
}
public UserIndex Update(IUserOrder newUserOrder)
{
var index = MyOrders.IndexOf(newUserOrder);
if (index >= 0)
{
throw new InvalidOperationException(string.Format("MyOrders already contains user order {0}.", newUserOrder));
}
var newMyOrder = MyOrders.Add(newUserOrder);
return(new UserIndex(User, newUserOrder.Transaction, newMyOrder, AssigningOrders));
}
