Default.aspx.cs

using System;
using System.IO;
using System.Web;
using Infrastructure;

namespace WebSite
{
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            var sessionCookie = new HttpCookie("SessionId", Session.SessionID);
            Response.Cookies.Add(sessionCookie);

            string output = string.Empty;
            using (var productRepository = new ProductRepository())
            {
                var top4Products = productRepository.GetTopProducts(4);
                foreach (var product in top4Products)
                {
                    var imageUrl = "images/productImages/" + product.ProductId.ToString() + ".jpg";
                    if (!File.Exists(Server.MapPath(imageUrl)))
                    {
                        imageUrl = "images/productImages/NoImage.jpg";
                    }
                    output += product.ToSummaryHtml(imageUrl);
                }
                lblProductList.Text = output;
            }
        }
    }
}