public void AddCartItem(int productId, int userId)
{
var stock = _productRepository.GetProductAvailableStock(productId);
if (stock == 0)
{
throw new BgsException((int)WebApiErrorCodes.OutOfStock);
}
else
{
var cartItem = _cartRepository.GetCartItem(productId, userId);
using (var transaction = new BgsTransactionScope())
{
if (cartItem == null)
{
_cartRepository.AddCartItem(productId, userId, 1, DateTime.Now);
}
else
{
_cartRepository.UpdateCartItemQuantity(cartItem.Id, cartItem.Quantity + 1);
}
BlockStock(productId, 1);
transaction.Complete();
}
}
}
/// <summary>
/// Add free item to cart
/// </summary>
/// <param name="productID">Product ID</param>
/// <param name="quantity">Quantity</param>
public void AddFreeCartItem(int productID, int quantity)
{
try
{
var mProduct = _productRepository.GetProductByID(productID);
var mLineItem = new LineItem()
{
ProductID = productID,
Quantity = quantity,
LineItemType = LineItem.LineItemTypes.FreeItem
};
_cartRepository.AddCartItem(mLineItem);
}
catch (System.Exception ex)
{
//Log ex
//re-throw new custom exception to User.
throw new System.Exception("Error while processing discount to cart");
}
}
public ActionResult AddToCart(IFormCollection collection)
{
try
{
if (ModelState.IsValid)
{
_repository.FillBookLibrary();
var customer = _repository.GetCustomers().Where(c => c.ID == Int32.Parse(TempData.Peek("CustomerID").ToString())).First();
var book = Domain.Models.Book.GetBookFromLibrary(collection["isbn"]);
int quantity = Int32.Parse(collection["qty"]);
_cartrepository.AddCartItem(customer, book, quantity);
TempData["TotalCartItems"] = customer.GetCartItemCount();
return(RedirectToAction(nameof(Index)));
}
return(RedirectToAction(nameof(Index)));
}
catch (Exception)
{
return(RedirectToAction(nameof(Index)));
}
}
public List <AddCartItemResponeseModel> AddCartItem(string userId, string cartId, string storeId, OfflineCartItemModel inventoryId)
{
return(_cartRepository.AddCartItem(userId, cartId, storeId, inventoryId));
}