public IActionResult Details(int id, string comment, int rating)
        {
            var newComment = new Comment
            {
                BookComment = comment,
                Rating      = rating,
                BookId      = id
                              //user
            };

            if (ModelState.IsValid)
            {
                _accountService.AddComment(newComment);
            }

            //var books = _bookService.GetBookDetails(id);

            return(RedirectToAction("Details"));
        }