/// <summary>
/// Function to update the shopping cart
/// </summary>
/// <param name="shoppingList">Passing list of name-value pair containing the productID and its quantity</param>
public string UpdateShoppingCart(Dictionary <string, int> shoppingList)
{
string shoppingCartString = String.Empty;
try
{
if (shoppingList.Count > 0)
{
shoppingCartString = CreateShoppingCartCookie(shoppingList);
}
}
catch (Exception ex)
{
objDAL.LogError(ex.Message, ex.StackTrace);
}
return(shoppingCartString);
}
