public IQueryable <Theloai> GetCategories()
        {
            var _db = new BooksShopOnline.Models.GiayContext();
            IQueryable <Theloai> query = _db.Theloai;

            return(query);
        }
Exemplo n.º 2
0
        public IQueryable <GiayList> GetBooks([QueryString("id")] int?TheloaiId)
        {
            var _db = new BooksShopOnline.Models.GiayContext();
            IQueryable <GiayList> query = _db.Giay;

            if (TheloaiId.HasValue && TheloaiId > 0)
            {
                query = query.Where(p => p.TheloaiID == TheloaiId);
            }
            return(query);
        }