protected virtual void PrepareDashboardModel(DashboardModel model)
 {
     var groupDealProducts = _productService.SearchProducts(
         productType: Core.Domain.Catalog.ProductType.GroupDeal);
     model.ActiveGroupDeals = groupDealProducts;
 }
 public ActionResult Index()
 {
     var model = new DashboardModel();
     PrepareDashboardModel(model);
     return View(model);
 }