private void PerformLogin(IFormResult result, IContinuityDelegate after)
{
var pin = result.Result?.ToString() ?? string.Empty;
if (string.IsNullOrEmpty(pin))
{
after.PresentMessage("Pin is empty", MessageType.Error);
return;
}
ShowMessage("Login successful", MessageType.Info, 1000);
after.Close = true;
}
private Task SetQuantity(OrderItem item, IFormSender formSender, IContinuityDelegate after)
{
if (!float.TryParse(formSender.Result?.ToString() ?? string.Empty, out var result))
{
after.PresentMessage("Cantitate invalida", MessageType.Error, MessageDurationLength.Short);
after.Close = false;
return Task.CompletedTask;
}
SetQuantity(item, result);
after.Close = true;
return Task.CompletedTask;
}
private Task OnSetCustomer(IFormSender sender, IContinuityDelegate after)
{
if (sender.Result is Customer customer)
{
_order.Customer = customer;
_order.CustomerId = customer.Id;
after.PresentMessage($"Clientul {customer.Name} a fost adaugat in comanda", MessageType.Info, MessageDurationLength.Medium);
}
else
{
_order.Customer = null;
_order.CustomerId = null;
after.PresentMessage("Clientul a fost scos din comanda", MessageType.Info, MessageDurationLength.Short);
}
after.Close = true;
return Task.CompletedTask;
}
private async Task PerformLogin(IFormSender sender, IContinuityDelegate after)
{
var pin = sender.Result?.ToString() ?? string.Empty;
if (string.IsNullOrEmpty(pin))
{
#if DEBUG
pin = "1234";
#else
after.PresentMessage("Pin is empty", MessageType.Error);
return;
#endif
}
try
{
var loaderToken = sender.Form.LoadingState;
var apiClient = Application.Api(loaderToken);
var user = await apiClient.Account.Login(pin);
AuthenticationManager.User = user;
}
catch (RequestException ex)
when(ex.StatusCode == HttpStatusCode.NotFound)
{
after.PresentMessage("Incorect PIN!", MessageType.Error);
return;
}
catch (Exception ex)
{
after.PresentMessage(ex.Message, MessageType.Error);
return;
}
finally
{
sender.Control.Text = string.Empty;
}
PresentMessage("Login successful", MessageType.Info, 1000);
after.Close = true;
InitializePos();
}
private Task SplitItem(IFormSender formSender, OrderItem item, IContinuityDelegate after)
{
if (!float.TryParse(formSender.Result?.ToString() ?? string.Empty, out var result))
{
after.PresentMessage("Cantitate invalida", MessageType.Error, MessageDurationLength.Short);
after.Close = false;
return Task.CompletedTask;
}
var newQuantity = item.Quantity - result;
SetQuantity(item, newQuantity);
CreateOrderItem(item.Name, item.ProductId, result, item.UnitPrice);
ParentForm.PresentMessage("Succes!", MessageType.Info, MessageDurationLength.Short);
after.Close = true;
return Task.CompletedTask;
}
