private string getImageUrl(Image image)
{
if (image == null)
{
return Request.Url.Scheme + "://" + Request.Url.Authority + UrlHelper.GenerateContentUrl("~/Content/Icons/no_image.jpg", this.HttpContext);
}
else
{
return Request.Url.Scheme + "://" + Request.Url.Authority + UrlHelper.GenerateContentUrl(image.ThumbnailPath, this.HttpContext);
}
}