private FindQuizzQuestionCandidateDto TransformsModelToDTOQuestionCandidate(Question question, string answerCandidate, bool?isCorrectAnswer)
        {
            CategoryRepository     catRepo = new CategoryRepository(new QueryBuilder());
            FindAnswerCandidateDto answer  = AnswersServices.GetAnswerByIdCandidate((int)question.IdAnswer);

            return(new FindQuizzQuestionCandidateDto(
                       question.IdQuestion,
                       question.Intitule,
                       catRepo.Find((int)question.IdCategory).NameCategory,
                       TransformeIdLevelToString((int)question.IdLevel),
                       answer,
                       answerCandidate,
                       isCorrectAnswer
                       ));
        }