public ActionResult Create()
 {
     var getListOfAuthors = Mapper.Map<List<BLLAuthor>, List<AuthorForBookModel>>(authorService.GetAllAuthorsEntities().ToList());
     ViewBag.ListOfGenres = Mapper.Map<List<BLLGenre>, List<UIGenre>>(genreService.GetAllGenreEntities().ToList());
     var view = new BookCreateModel() { ListOfAuthors = getListOfAuthors, IsCreatingNow = true };
     return View(view);
 }
 public ActionResult Edit(BookCreateModel book, int[] selectedGenres)
 {            
     bookService.UpdateBook(Mapper.Map<BookCreateModel, BLLBook>(book),selectedGenres);
     return RedirectToAction("Index");
 }