public Quiz CreateNewQuiz(Song song, string answer1, string answer2, string rightAnswer)
{
var quiz = Quiz.Create(song, answer1, answer2, rightAnswer);
quiz = quizRepository.Add(quiz);
persistanceContext.SaveChanges();
return(quiz);
}
public Song CreateNewSong(string artist, string genre, string title, decimal price, string path)
{
var song = Song.Create(artist, genre, title, price, path);
song = songRepository.Add(song);
persistanceContext.SaveChanges();
return(song);
}