// GET: ProductViewModels/Details/5
public async Task <IActionResult> Details(int?id, string message)
{
if (id == null)
{
return(NotFound());
}
var productViewModel = await _context.ProductViewModel.SingleOrDefaultAsync(m => m.Id == id);
if (productViewModel == null)
{
return(NotFound());
}
var viewmodel = new ProductsInOrderViewModel {
ProductViewModel = productViewModel, ProductToOrder = new ProductToOrder()
};
if (message == "A01")
{
message =
"Niestety, aktualnie nie mamy teraz takiej iloœci danego produktu w magazynie. Zmniejsz iloœc lub skontaktuj siê z obs³ug¹";
viewmodel.Message = message;
}
if (message == "B01")
{
message =
"Dziêkujemy, produkt zosta³ dodany do koszyka";
viewmodel.Message = message;
}
return(View(viewmodel));
}
public async Task <IActionResult> Create(ProductsInOrderViewModel productsInOrderViewModel)
{
ProductToOrder productToOrder = productsInOrderViewModel.ProductToOrder;
if (ModelState.IsValid)
{
var oneProduct = _context.ProductViewModel.First(s => s.Id == productToOrder.ProductId);
if (oneProduct.Amount < productToOrder.AmountOfProduct)
{
return(RedirectToAction("Details", "Product", new { id = oneProduct.Id, message = "A01" }));
}
productToOrder.Product = oneProduct;
productToOrder.ProductId = 0;
productToOrder.TotalPriceForThisProduct = productToOrder.AmountOfProduct * oneProduct.Price;
oneProduct.Amount = oneProduct.Amount - productToOrder.AmountOfProduct;
_context.Update(oneProduct);
var orderList = _context.Order.ToList();
Order order = new Order {
ApplicationUserId = _userManager.GetUserId(User), DateTime = DateTime.Now, IsFinished = false, IsRealized = false, TotalPrice = 0
};
if (orderList.Count == 0)
{
_context.Add(order);
productToOrder.Order = order;
productToOrder.Order.TotalPrice = productToOrder.TotalPriceForThisProduct;
_context.Update(productToOrder.Order);
}
else
{
var userId = _userManager.GetUserId(User);
orderList = _context.Order.Where(o => o.ApplicationUserId == userId && o.IsFinished == false).ToList();
productToOrder.Order = orderList.Count == 0 ? order : orderList.First();
productToOrder.Order.TotalPrice = productToOrder.TotalPriceForThisProduct + productToOrder.Order.TotalPrice;
//_context.Update(productToOrder.Order);
//productToOrder.Order = order;
}
_context.Add(productToOrder);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", "Product", new { id = oneProduct.Id, message = "B01" }));
}
ViewData["OrderId"] = new SelectList(_context.Set <Order>(), "Id", "Id", productToOrder.OrderId);
ViewData["ProductId"] = new SelectList(_context.ProductViewModel, "Id", "Id", productToOrder.ProductId);
return(View(productToOrder));
}
