public ActionResult NewCategory(ViewModels.NewCategoryViewModel model)
        {
            if (!ModelState.IsValid)
            {
                return(View(model));
            }
            using (var entities = new Models.BeerModel())
            {
                var newCat = new Category
                {
                    Name = model.Name
                };
                entities.Categories.Add(newCat);
                entities.SaveChanges();

                return(RedirectToAction("Index"));
            }
        }
        public ActionResult NewCategory()
        {
            var model = new ViewModels.NewCategoryViewModel();

            return(View(model));
        }