public CartViewModel()//CONSTURCTOR
{
SingleFee = new ModelFees();
AllFee = new List <ModelFees>();
Cart = new List <ModelCart>();
CartProduct = new ModelCart();
}
public JsonResult Update(int pid, String option)
{
var sCart = (List <ModelCart>)Session["Cart"];
ModelCart c = sCart.First(m => m.ProductID == pid);
if (c != null)
{
switch (option)
{
case "add":
c.Quantity++;
return(Json(1));
case "minus":
c.Quantity--;
return(Json(2));
case "remove":
sCart.Remove(c);
if (sCart.Count() == 0)
{
Session.Remove("Cart");
}
return(Json(3));
default:
break;
}
}
return(Json(null));
}
public List <ModelCart> Map(List <DataCartItems> allCartItems)
{
List <ModelCart> returnCart = new List <ModelCart>();
foreach (DataCartItems cartItems in allCartItems)
{
ModelCart item = new ModelCart();
item.ProductID = cartItems.ProductID;
item.SupplierID = cartItems.SupplierID;
item.BrandID = cartItems.BrandID;
item.UserID = cartItems.UserID;
item.InStockQuantity = cartItems.InStockQuantity;
item.CartItemQuantity = cartItems.CartItemQuantity;
item.RetailPrice = cartItems.RetailPrice;
item.WholeSalePrice = cartItems.WholeSalePrice;
item.ProductName = cartItems.ProductName;
item.BrandName = cartItems.BrandName;
item.SupplierName = cartItems.SupplierName;
item.ProductPhotoURL = cartItems.ProductPhotoURL;
item.Description = cartItems.Description;
item.OnSale = cartItems.OnSale;
returnCart.Add(item);
}
return(returnCart);
}
public ActionResult Add(int pid, int qty)
{
var p = db.Product.Where(m => m.Status == 1 && m.ID == pid).First();
var cart = Session["Cart"];
if (cart == null)
{
var item = new ModelCart();
item.ProductID = p.ID;
item.Name = p.Name;
item.Slug = p.Slug;
item.Image = p.Image;
item.Quantity = qty;
item.Price = p.Price;
var list = new List <ModelCart>();
list.Add(item);
Session["Cart"] = list;
return(Json(new { result = 1 }));
}
else
{
var list = (List <ModelCart>)cart;
if (list.Exists(m => m.ProductID == pid))
{
foreach (var item in list)
{
if (item.ProductID == pid)
{
item.Quantity += qty;
}
return(Json(new { result = 2 }));
}
}
else
{
var item = new ModelCart();
item.ProductID = p.ID;
item.Name = p.Name;
item.Slug = p.Slug;
item.Image = p.Image;
item.Quantity = qty;
item.Price = p.Price;
list.Add(item);
return(Json(new { result = 1 }));
}
}
return(Json(new { result = 0 }));
}
public ActionResult AddItem(int productId, int quantity = 1)
{
var cart = Session[CartSession];
if (cart != null)
{
var list = (List <ModelCart>)cart;
if (list.Exists(m => m.ProductId == productId))
{
foreach (var item in list)
{
if (item.ProductId == productId)
{
item.Quantity += quantity;
}
}
}
else
{
//tao doi tuong cart item
var item = new ModelCart();
item.ProductId = productId;
item.Quantity = quantity;
item.Product = db.Product.Find(productId);
list.Add(item);
}
Session[CartSession] = list;
}
else
{
//tao doi tuong cart item
var item = new ModelCart();
item.ProductId = productId;
item.Quantity = quantity;
item.Product = db.Product.Find(productId);
var list = new List <ModelCart>();
//gan vao session
Session[CartSession] = list;
}
return(RedirectToAction("Index"));
}
public DataCartItems Map(ModelCart mCartItem)
{
DataCartItems dCartItem = new DataCartItems();
dCartItem.ProductID = mCartItem.ProductID;
dCartItem.SupplierID = mCartItem.SupplierID;
dCartItem.BrandID = mCartItem.BrandID;
dCartItem.UserID = mCartItem.UserID;
dCartItem.InStockQuantity = mCartItem.InStockQuantity;
dCartItem.CartItemQuantity = mCartItem.CartItemQuantity;
dCartItem.RetailPrice = mCartItem.RetailPrice;
dCartItem.WholeSalePrice = mCartItem.WholeSalePrice;
dCartItem.ProductName = mCartItem.ProductName;
dCartItem.BrandName = mCartItem.BrandName;
dCartItem.SupplierName = mCartItem.SupplierName;
dCartItem.ProductPhotoURL = mCartItem.ProductPhotoURL;
dCartItem.Description = mCartItem.Description;
dCartItem.OnSale = mCartItem.OnSale;
return(dCartItem);
}
