public string GetCartId()

in MvcMusicStore/Models/ShoppingCart.cs [166:185]

• 16 lines of code
• 3 McCabe index (conditional complexity)

        public string GetCartId(HttpContextBase context)
        {
            if (context.Session[CartSessionKey] == null)
            {
                if (!string.IsNullOrWhiteSpace(context.User.Identity.Name))
                {
                    context.Session[CartSessionKey] = context.User.Identity.Name;
                }
                else
                {
                    // Generate a new random GUID using System.Guid class
                    Guid tempCartId = Guid.NewGuid();

                    // Send tempCartId back to client as a cookie
                    context.Session[CartSessionKey] = tempCartId.ToString();
                }
            }

            return context.Session[CartSessionKey].ToString();
        }