public List <ShortInfoQuestionResponse> AddQuestionForQuiz(int questionId, int quizId)
{
var question = _questionRepo.GetById(questionId) ?? throw new Exception("Question not found");
var quiz = _quizRepo.GetById(quizId) ?? throw new Exception("Quiz not found");
if (question.Theme == quiz.Theme)
{
return(_mapper
.Map <List <ShortInfoQuestionResponse> >(_quizRepo.AddQuestionForQuiz(questionId, quizId)));
}
throw new Exception("Quiz and Question have different themes");
}