public ActionResult InvoicePosition(InvoicePossition invoicePosition)
{
var userId = User.Identity.GetUserId();
// zweryfikujemy, czy uzytkownik próbuje zaktualizować swoją fakturę
// dodajemy lub aktualizujemy pozycję faktury
// wyliczymy wartość pozycji
// wyliczymy i zaktualizujemy wrtość faktury
if (!ModelState.IsValid)
{
var vm = PrepareInvoicePositionVm(invoicePosition);
return(View("InvoicePosition", vm));
}
var product = _productRepository.GetProduct(invoicePosition.ProductId);
invoicePosition.Value = product.Value * invoicePosition.Quantity;
if (invoicePosition.Id == 0)
{
_invoiceRepository.AddPosition(invoicePosition, userId);
}
else
{
_invoiceRepository.UpdatePosition(invoicePosition, userId);
}
_invoiceRepository.UpdateInvoiceValue(invoicePosition.InvoiceId, userId);
return(RedirectToAction("Invoice", new { id = invoicePosition.InvoiceId }));
}
public ActionResult InvoicePosition(InvoicePosition invoicePosition)
{
var userId = User.Identity.GetUserId();//dla bezpieczeństwa lepiej zawsze czytać na nowo usera z bazy
var product = _productRepository.GetProduct(invoicePosition.ProductId);
invoicePosition.Product = product;
invoicePosition.Value = invoicePosition.Quantity * product.Value;
//walidacja danych robimy przez ModeState
//wymagania co do walidacji sa opisane w modelu np Required
if (!ModelState.IsValid)
{
//przygotuj model dla widoku i wyśli poz fakturę oraz usera
var vm = PrepareInvoicePositionVm(invoicePosition);
//zwróć view invoicePosition oczywiście dla GET, nie dla POST
return(View("InvoicePosition", vm));
}
if (invoicePosition.Id == 0)
{
_invoiceRepository.AddPosition(invoicePosition, userId);
}
else
{
_invoiceRepository.UpdatePosition(invoicePosition, userId);
}
_invoiceRepository.UpdateInvoiceValue(invoicePosition.InvoiceId, userId);
return(RedirectToAction("Invoice",
new { id = invoicePosition.InvoiceId })); //zwracamy przekierowanie
}
public ActionResult InvoicePosition(InvoicePosition invoicePosition)
{
var userId = User.Identity.GetUserId();
var product = _productRepository
.GetProduct(invoicePosition.ProductId);
if (!ModelState.IsValid)
{
var vm = PrepareInvoicePositionVm(invoicePosition);
return(View("IvoicePosition", vm));
}
invoicePosition.Value = invoicePosition.Quantity * product.Value;
if (invoicePosition.Id == 0)
{
_invoiceRepository.AddPosition(invoicePosition, userId);
}
else
{
_invoiceRepository.UpdatePosition(invoicePosition, userId);
}
_invoiceRepository.UpdateInvoiceValue(invoicePosition.InvoiceId, userId);
return(RedirectToAction("Invoice",
new { id = invoicePosition.InvoiceId }));
}
public ActionResult InvoicePosition(InvoicePosition invoicePosition)
{
var userId = User.Identity.GetUserId();//dla bezpieczeństwa lepiej zawsze czytać na nowo usera z bazy
var product = _productRepository.GetProduct(invoicePosition.ProductId);
invoicePosition.Value = invoicePosition.Quantity * product.Value;
if (invoicePosition.Id == 0)
{
_invoiceRepository.AddPosition(invoicePosition, userId);
}
else
{
_invoiceRepository.UpdatePosition(invoicePosition, userId);
}
_invoiceRepository.UpdateInvoiceValue(invoicePosition.InvoiceId, userId);
return(RedirectToAction("Invoice",
new { id = invoicePosition.InvoiceId })); //zwracamy przekierowanie
}