public bool AddToCart(Product product, ShoppingCart cart)
{
if(product != null && cart != null)
{
var cartItem = storeDB.Carts.SingleOrDefault(
c => c.CartId == cart.ShopCartId
&& c.ProductId == product.ProductId);
if (cartItem == null)
{
cartItem = new Cart
{
ProductId = product.ProductId,
CartId = cart.ShopCartId,
Count = 1,
DateCreated = DateTime.Now
};
storeDB.Carts.Add(cartItem);
}
else
{
cartItem.Count++;
}
storeDB.SaveChanges();
return true;
}
else
{
return false;
}
}
public int CreateOrder(Order order, ShoppingCart cart)
{
decimal orderTotal = 0;
var cartItems = GetCartItems(cart);
foreach (var item in cartItems)
{
var orderDetail = new OrderDetail
{
ProductId = item.ProductId,
OrderId = order.OrderId,
ProductPrice = item.Product.Price,
Quantity = item.Count
};
orderTotal += (item.Count * item.Product.Price);
storeDB.OrderDetails.Add(orderDetail);
}
order.Total = orderTotal;
order.OrderDetails = storeDB.OrderDetails.Where(o => o.OrderId == order.OrderId).ToList();
storeDB.SaveChanges();
EmptyCart(cart);
return order.OrderId;
}
public int CreateOrder(Order order, ShoppingCart cart)
{
if (order != null && cart != null)
{
return 1;
}
else
{
return -1;
}
}
public bool EmptyCart(ShoppingCart cart)
{
if(cart != null)
{
return true;
}
else
{
return false;
}
}
public bool AddToCart(Product product, ShoppingCart cart)
{
if(product != null && cart != null)
{
return true;
}
else
{
return false;
}
}
public ShoppingCart GetCart(HttpContextBase context)
{
if(context != null)
{
var temp = new ShoppingCartStub();
var cart = new ShoppingCart()
{
ShopCartId = temp.GetCartId(context)
};
return cart;
}
else
{
var cart = new ShoppingCart()
{
ShopCartId = null
};
return cart;
}
}
public int RemoveFromCart(int id, ShoppingCart cart)
{
var cartItem = storeDB.Carts.Single(
c => c.CartId == cart.ShopCartId
&& c.RecordId == id);
int itemCount = 0;
if (cartItem != null)
{
if (cartItem.Count > 1)
{
cartItem.Count--;
itemCount = cartItem.Count;
}
else
{
storeDB.Carts.Remove(cartItem);
}
storeDB.SaveChanges();
}
return itemCount;
}
public int GetCount(ShoppingCart cart)
{
if(cart != null)
{
return 1;
}
else
{
return -1;
}
}
public bool MigrateCart(string userName, ShoppingCart cart)
{
if(!userName.Equals(String.Empty) && cart != null)
{
var shoppingCart = storeDB.Carts.Where(
c => c.CartId == cart.ShopCartId);
foreach (Cart item in shoppingCart)
{
item.CartId = userName;
}
storeDB.SaveChanges();
return true;
}
else
{
return false;
}
}
public decimal GetTotal(ShoppingCart cart)
{
return temp.GetTotal(cart);
}
public bool MigrateCart(string userName, ShoppingCart cart)
{
return temp.MigrateCart(userName, cart);
}
public int CreateOrder(Order order, ShoppingCart cart)
{
return temp.CreateOrder(order, cart);
}
public List<Cart> GetCartItems(ShoppingCart cart)
{
return temp.GetCartItems(cart);
}
public bool EmptyCart(ShoppingCart cart)
{
if(cart != null)
{
var cartItems = storeDB.Carts.Where(
c => c.CartId == cart.ShopCartId);
foreach (var cartItem in cartItems)
{
storeDB.Carts.Remove(cartItem);
}
storeDB.SaveChanges();
return true;
}
else
{
return false;
}
}
public decimal GetTotal(ShoppingCart cart)
{
if (cart != null)
{
return 1;
}
else
{
return -1;
}
}
public decimal getTotalBefore(Order order, ShoppingCart cart)
{
if (order != null && cart != null)
{
return 1;
}
else
{
return -1;
}
}
public bool MigrateCart(string userName, ShoppingCart cart)
{
if(!userName.Equals(String.Empty) && cart != null)
{
return true;
}
else
{
return false;
}
}
public int RemoveFromCart(int id, ShoppingCart cart)
{
if(id != 0 && cart != null)
{
return 1;
}
else
{
return -1;
}
}
public ShoppingCart GetCart(Controller controller)
{
if(controller != null)
{
return GetCart(controller.HttpContext);
}
else
{
var cart = new ShoppingCart()
{
ShopCartId = null
};
return cart;
}
}
public ShoppingCart GetCart(HttpContextBase context)
{
var temp = new ShoppingCartDAL();
var cart = new ShoppingCart()
{
ShopCartId = temp.GetCartId(context)
};
return cart;
}
public bool AddToCart(Product product, ShoppingCart cart)
{
return temp.AddToCart(product, cart);
}
public List<Cart> GetCartItems(ShoppingCart cart)
{
return storeDB.Carts.Where(
c => c.CartId == cart.ShopCartId).ToList();
}
public bool EmptyCart(ShoppingCart cart)
{
return temp.EmptyCart(cart);
}
public int GetCount(ShoppingCart cart)
{
int? count = (from cartItems in storeDB.Carts
where cartItems.CartId == cart.ShopCartId
select (int?)cartItems.Count).Sum();
return count ?? 0;
}
public int GetCount(ShoppingCart cart)
{
return temp.GetCount(cart);
}
public decimal GetTotal(ShoppingCart cart)
{
decimal? total = (from cartItems in storeDB.Carts
where cartItems.CartId == cart.ShopCartId
select (int?)cartItems.Count *
cartItems.Product.Price).Sum();
return total ?? decimal.Zero;
}
public decimal getTotalBefore(Order order, ShoppingCart cart)
{
return temp.getTotalBefore(order, cart);
}
public decimal getTotalBefore(Order order, ShoppingCart cart)
{
decimal orderTotal = 0;
var cartItems = GetCartItems(cart);
foreach (var item in cartItems)
{
orderTotal += (item.Count * item.Product.Price);
}
return orderTotal;
}
public int RemoveFromCart(int id, ShoppingCart cart)
{
return temp.RemoveFromCart(id, cart);
}
public List<Cart> GetCartItems(ShoppingCart cart)
{
if(cart != null)
{
var list = new List<Cart>();
var ca = new Cart()
{
CartId = "1",
Count = 1,
DateCreated = DateTime.Now,
RecordId = 1
};
list.Add(ca);
return list;
}
else
{
return null;
}
}