public void AddToCart(Product product)
{
// Get the matching cart and Product instances
var cartItem = storeDB.Carts.SingleOrDefault(c => c.CartId == ShoppingCartId && c.ProductId == product.ProductId);
if (cartItem == null)
{
// Create a new cart item if no cart item exists
cartItem = new Cart
{
ProductId = product.ProductId,
CartId = ShoppingCartId,
Count = 1,
DateCreated = DateTime.Now
};
storeDB.Carts.Add(cartItem);
}
else
{
// If the item does exist in the cart, then add one to the quantity
cartItem.Count++;
}
// Save changes
storeDB.SaveChanges();
}
public ActionResult Create(Product product)
{
if (ModelState.IsValid)
{
db.Products.Add(product);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.CategoryId = new SelectList(db.Categories, "CategoryId", "Name", product.CategoryId);
return View(product);
}
public ActionResult Create(Product product)
{
if (ModelState.IsValid)
{
if (Request.Files.Count > 0 && Request.Files[0] != null) {
string filePath = Path.Combine(HttpContext.Server.MapPath("~/Content/ProductImages"),
Path.GetFileName(Request.Files[0].FileName));
Request.Files[0].SaveAs(filePath);
product.ProductImageUrl = filePath;
}
db.Products.Add(product);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.CategoryId = new SelectList(db.Categories, "CategoryId", "Name", product.CategoryId);
return View(product);
}
public ActionResult Edit(Product product)
{
if (ModelState.IsValid)
{
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.CategoryId = new SelectList(db.Categories, "CategoryId", "Name", product.CategoryId);
return View(product);
}