public static Quiz_DTO ConvertQuizTo_DTO(Quiz quiz, ref Quiz_DTO quiz_DTO, IQuizRepo quizRepo) { quiz_DTO.Id = quiz.Id; quiz_DTO.DifficultyId = quiz.DifficultyId; quiz_DTO.Subject = quiz.Subject; quiz_DTO.Description = quiz.Description; var diff = new Difficulty_DTO(); quiz_DTO.Difficulty = ConvertDifficultyTo_DTO(quiz.Difficulty, ref diff); List <Question_DTO> question_DTOs = new List <Question_DTO>(); //Questions foreach (Question question in quiz.Questions) { var obj = new Question_DTO(); question_DTOs.Add(ConvertQuestionTo_DTO(question, obj, quizRepo).Result); } quiz_DTO.Questions = question_DTOs; List <Result_DTO> result_DTOs = new List <Result_DTO>(); //results foreach (Result result in quiz.Results) { var obj = new Result_DTO(); result_DTOs.Add(ConvertResultTo_DTO(result, ref obj)); } quiz_DTO.Results = result_DTOs; return(quiz_DTO); }
public async static Task <Question_DTO> ConvertQuestionTo_DTO(Question question, Question_DTO question_DTO, IQuizRepo quizRepo) { question_DTO.Id = question.Id; question_DTO.Description = question.Description; var result = await quizRepo.GetAllAnswersByQuestionId(question.Id); List <Answer_DTO> answer_DTOs = new List <Answer_DTO>(); //Answers foreach (Answer answer in result) { var obj = new Answer_DTO(); answer_DTOs.Add(ConvertAnswerTo_DTO(answer, ref obj)); } question_DTO.Answers = answer_DTOs; return(question_DTO); }