public ActionResult Delete([DataSourceRequest] DataSourceRequest request, IdeaEditAdminViewModel model)
        {
            if (model != null)
            {
                this.ideas.Delete(model.Id);
            }

            return this.Json(new[] { model }.ToDataSourceResult(request, this.ModelState));
        }
        public JsonResult Edit([DataSourceRequest]DataSourceRequest request, IdeaEditAdminViewModel model)
        {
            if (model != null && this.ModelState.IsValid)
            {
                this.ideas.Update(model.Id, model.Title, model.Description);
            }

            return this.Json(new[] { model }.ToDataSourceResult(request, this.ModelState));
        }