// GET: PartialCategory

        public ActionResult PartialIndex()
        {
            var categories = manager.GetCategories();
            List <CategoryViewModel> cvms = new List <CategoryViewModel>();

            foreach (var item in categories)
            {
                cvms.Add(StoreExtention.ToCategoryViewModel(item));
            }
            return(PartialView(cvms));
        }
        // GET: Category
        public async Task <ActionResult> Index()
        {
            var categories = await manager.GetCategoriesAsync();

            List <CategoryViewModel> cvms = new List <CategoryViewModel>();

            foreach (var item in categories)
            {
                cvms.Add(StoreExtention.ToCategoryViewModel(item));
            }
            return(View(cvms));
        }
        public async Task <ActionResult> Delete(int?id)
        {
            if (id == null || id < 0)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            var category = await manager.GetCategoryByIdAsync(id.Value);

            if (category == null)
            {
                return(HttpNotFound());
            }
            return(View(StoreExtention.ToCategoryViewModel(category)));
        }
        // GET: Category/Details/5
        public async Task <ActionResult> Details(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            var category = await manager.GetCategoryByIdAsync(id.Value);

            if (category == null)
            {
                return(HttpNotFound());
            }
            var cvm = StoreExtention.ToCategoryViewModel(category);

            //ViewBag.Products =  (from p in category.Products
            //                          select p).ToList();
            return(View(cvm));
        }