public bool AddToCartAsync(int cartId, int ProductID)
{
myHandler = new BusinessLogicHandler();
item = new CartItem();
item = myHandler.CheckIfExist(cartId, ProductID);
if(item == null)
{
item = new CartItem();
item.CartID = cartId;
item.ProductID = ProductID;
item.DateAdded = DateTime.Now;
item.Quantity = 1;
if (myHandler.AddCartItem(item))
{ return true; }
else
return false;
}
else
{
item.Quantity += 1;
if (myHandler.UpdateCartItem(item))
{ return true; }
else
return false;
}
}
public async Task<ActionResult> UpdateQuantity(string quantity, string itemId)
{
string userName = User.Identity.GetUserName();
ApplicationDbContext dataSocket = new ApplicationDbContext();
UserStore<ApplicationUser> myStore = new UserStore<ApplicationUser>(dataSocket);
userMgr = new ApplicationUserManager(myStore);
var user = await userMgr.FindByEmailAsync(userName);
myHandler = new BusinessLogicHandler();
CartItem item = new CartItem();
item.CartItemID = Convert.ToInt32(itemId);
item.CartID = user.Carts.CartID;
item.Quantity = Convert.ToInt32(quantity);
if (myHandler.UpdateCartItem(item))
{ return Redirect("/Cart/Edit"); }
else
{ return Json("Error updating quantity"); }//
}