public ActionResult Edit(Guid id)
        {
            var response = _genreService.GetGenre(new GetGenreRequest { Id = id });

            var model = new EditGenreViewModel
            {
                Id = response.Genre.Id,
                Name = response.Genre.Name,
                Description = response.Genre.Description
            };

            return View(model);
        }
        public ActionResult Edit(EditGenreViewModel model)
        {
            if (!ModelState.IsValid) { return View(model); }

            var request = new EditGenreRequest
            {
                Id = model.Id,
                Name = model.Name,
                Description = model.Description
            };

            _genreService.EditGenre(request);

            return RedirectToAction("Index");
        }