// GET: /AdminBook/AddBook
        public ActionResult AddBook()
        {
            if (Session["UserID"] != null)
            {
                if (Session["Role"].Equals("member"))
                {
                    return RedirectToAction("Index", "Member");
                }
            }
            else
            {
                return RedirectToAction("Login", "Account");
            }
            List<string> authorlist = new List<string>();
            AdminBookDAL dalAuthObj = new AdminBookDAL();
            authorlist = dalAuthObj.BookAuthorList();
            ViewBag.BookAuthorList = authorlist;

            List<string> genrelist = new List<string>();
            AdminBookDAL dalGenObj = new AdminBookDAL();
            genrelist = dalGenObj.BookGenreList();
            ViewBag.BookGenreList = genrelist;

            List<string> publisherlist = new List<string>();
            AdminBookDAL dalPubObj = new AdminBookDAL();
            publisherlist = dalPubObj.BookPublisherList();
            ViewBag.BookPublisherList = publisherlist;

            List<string> seriesList = new List<string>();
            AdminBookDAL dalSerList = new AdminBookDAL();
            seriesList = dalSerList.BookSeriesList();
            ViewBag.BookSeriesList = seriesList;
            return View();
        }