public void AddItem(Product product, int quantity) { CartLine line = lineCollection.Where(p => p.Product.ProductID == product.ProductID).FirstOrDefault(); if (line == null) { lineCollection.Add(new CartLine { Product = product, Quantity = quantity }); } else { line.Quantity += quantity; } }
public void SaveProduct(Product product) { if (product.ProductID == 0) { context.Products.Add(product); } else { context.Entry(product).State = EntityState.Modified; } context.SaveChanges(); }
public ActionResult Edit(Product product, HttpPostedFileBase image) { if (ModelState.IsValid) { if (image != null) { product.ImageMimeType = image.ContentType; product.ImageData = new byte[image.ContentLength]; image.InputStream.Read(product.ImageData, 0, image.ContentLength); } repository.SaveProduct(product); TempData["message"] = string.Format("{0} збережено", product.Name); return RedirectToAction("Index"); } else { return View(product); } }
public void RemoveLine(Product product) { lineCollection.RemoveAll(l => l.Product.ProductID == product.ProductID); }
public void DeleteProduct(Product product) { context.Products.Remove(product); context.SaveChanges(); }