public List <MovieInformationDto> GetMoviesByGenre(List <string> genres, List <MovieInformationDto> movieInformationDto) { var movieIds = _movieGenreRepository.GetMovieIdsByGenres(genres); var moviesFilteredByGenre = _movieRepository.GetMoviesByIds(movieIds); return(AddfilteredListToDto(moviesFilteredByGenre, movieInformationDto)); }