private ItemModel GetItem(int itemId)
 {
     ItemModel model = new ItemModel();
     model.ItemText = getItemText(itemId);
     model.Title = getTitle(itemId);
     model.Id = itemId;
     return model;
 }
        public ActionResult Items(int itemId)
        {
            ItemModel model = new ItemModel();

            model.Title = getTitle(itemId);
            model.ItemText = getItemText(itemId);
            return View(model);
        }