public ActionResult CreateGenre(CustomBookGenre model)
        {
            genreDataProvider.AddGenre(new BookGenre
            {
                Name = model.Name
            });

            return(RedirectToAction("GenreList"));
        }
        public ActionResult EditGenre(CustomBookGenre model)
        {
            genreDataProvider.EditGenre(model);

            return(RedirectToAction("genreList"));
        }