public async Task <IActionResult> Remove(int id)
{
WineCart cart = null;
if (User.Identity.IsAuthenticated)
{
var currentUser = await _userManager.GetUserAsync(User);
cart = await _context.WineCarts.Include(x => x.WineCartProducts).FirstOrDefaultAsync(x => x.ApplicationUserID == currentUser.Id);
}
else
{
if (Request.Cookies.ContainsKey("cart_id"))
{
int existingCartID = int.Parse(Request.Cookies["cart_id"]);
cart = await _context.WineCarts.Include(x => x.WineCartProducts).FirstOrDefaultAsync(x => x.ID == existingCartID);
cart.DateLastModified = DateTime.Now;
}
}
WineCartProduct product = cart.WineCartProducts.FirstOrDefault(x => x.ID == id);
cart.WineCartProducts.Remove(product);
await _context.SaveChangesAsync();
if (!User.Identity.IsAuthenticated)
{
Response.Cookies.Append("cart_id", cart.ID.ToString(), new Microsoft.AspNetCore.Http.CookieOptions
{
Expires = DateTime.Now.AddYears(1)
});
}
return(RedirectToAction("Index", "Cart"));
}
public ActionResult CartSummary()
{
var cart = WineCart.GetCart(this.HttpContext);
ViewData["CartCount"] = cart.GetCount();
return(PartialView("CartSummary"));
}
public ActionResult AddToCart(int id)
{
var addedItem = wineDB.Products
.Single(item => item.ID == id);
var cart = WineCart.GetCart(this.HttpContext);
int count = cart.AddToCart(addedItem);
if (count == 0)
{
return(View());
}
var results = new WineCartRemoveViewModel
{
Message = Server.HtmlEncode(addedItem.Name) +
" has been added to your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = count,
DeleteID = id
};
return(Json(results));
}
public async Task <ActionResult> Confirm(FormCollection values)
{
var order = new Order();
TryUpdateModel(order);
try
{
order.Username = User.Identity.GetUserName();
order.OrderDate = DateTime.Now;
var currentUserId = User.Identity.GetUserId();
wineDB.Orders.Add(order);
await wineDB.SaveChangesAsync();
var cart = WineCart.GetCart(this.HttpContext);
order = cart.CreateOrder(order);
return(RedirectToAction("Complete",
new { id = order.OrderId }));
}
catch
{
return(View(order));
}
}
public IActionResult Index(CheckoutModel model)
{
if (ModelState.IsValid)
{
WineOrder order = new WineOrder
{
City = model.City,
State = model.State,
Email = model.Email,
StreetAddress = model.StreetAddress,
AptSuite = model.AptSuite,
ZipCode = model.ZipCode,
DateCreated = DateTime.Now,
DateLastModified = DateTime.Now,
PaidDate = (DateTime?)null
};
WineCart cart = null;
if (User.Identity.IsAuthenticated)
{
var currentUser = _userManager.GetUserAsync(User).Result;
cart = _context.WineCarts.Include(x => x.WineCartProducts).ThenInclude(x => x.WineProducts).Single(x => x.ApplicationUserID == currentUser.Id);
}
else if (Request.Cookies.ContainsKey("cart_id"))
{
int existingCartID = int.Parse(Request.Cookies["cart_id"]);
cart = _context.WineCarts.Include(x => x.WineCartProducts).ThenInclude(x => x.WineProducts).FirstOrDefault(x => x.ID == existingCartID);
}
foreach (var cartItem in cart.WineCartProducts)
{
order.WineOrderProducts.Add(new WineOrderProduct
{
DateCreated = DateTime.Now,
DateLastModified = DateTime.Now,
Quantity = cartItem.Quantity ?? 1,
ProductID = cartItem.WineProductsID,
ProductDescription = cartItem.WineProducts.Description,
ProductName = cartItem.WineProducts.Name,
ProductPrice = cartItem.WineProducts.Price ?? 0
});
}
_context.WineCartProducts.RemoveRange(cart.WineCartProducts);
if (Request.Cookies.ContainsKey("cart_id"))
{
Response.Cookies.Delete("cart_id");
}
_context.WineOrders.Add(order);
_context.SaveChanges();
return(RedirectToAction("Payment", new { id = order.ID }));
}
return(View());
}
public ActionResult Index()
{
var cart = WineCart.GetCart(this.HttpContext);
var viewModel = new WineCartViewModel
{
CartProducts = cart.GetCartItems(),
CartTotal = cart.GetTotal()
};
return(View(viewModel));
}
private async Task <bool> ChangeCartOwner(ApplicationUser user)
{
WineCart model = null;
if (Request.Cookies.ContainsKey("cart_id"))
{
int existingCartID = int.Parse(Request.Cookies["cart_id"]);
model = await _context.WineCarts.FirstOrDefaultAsync(x => x.ID == existingCartID);
model.ApplicationUserID = user.Id;
await _context.SaveChangesAsync();
Response.Cookies.Delete("cart_id");
return(true);
}
return(false);
}
public IActionResult Index()
{
WineCart model = null;
if (User.Identity.IsAuthenticated)
{
var currentUser = _userManager.GetUserAsync(User).Result;
model = _context.WineCarts.Include(x => x.WineCartProducts).ThenInclude(x => x.WineProducts).Single(x => x.ApplicationUserID == currentUser.Id);
}
else if (Request.Cookies.ContainsKey("cart_id"))
{
int existingCartID = int.Parse(Request.Cookies["cart_id"]);
model = _context.WineCarts.Include(x => x.WineCartProducts)
.ThenInclude(x => x.WineProducts).FirstOrDefault(x => x.ID == existingCartID);
}
else
{
model = new WineCart();
}
return(View(model));
}
public ActionResult RemoveFromCart(int id)
{
var cart = WineCart.GetCart(this.HttpContext);
string itemName = wineDB.Products
.Single(item => item.ID == id).Name;
int itemCount = cart.RemoveFromCart(id);
var results = new WineCartRemoveViewModel
{
Message = "One (1) " + Server.HtmlEncode(itemName) +
" has been removed from your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = itemCount,
DeleteID = id
};
return(Json(results));
}
