public IActionResult Create(TopicModel model, bool continueEditing)
        {
            if (ModelState.IsValid)
            {
                var topic = _topicViewModelService.InsertTopicModel(model);
                SuccessNotification(_localizationService.GetResource("Admin.ContentManagement.Topics.Added"));
                return(continueEditing ? RedirectToAction("Edit", new { id = topic.Id }) : RedirectToAction("List"));
            }

            //If we got this far, something failed, redisplay form
            //templates
            _topicViewModelService.PrepareTemplatesModel(model);
            //Stores
            model.PrepareStoresMappingModel(null, true, _storeService);
            //ACL
            model.PrepareACLModel(null, true, _customerService);
            return(View(model));
        }