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 static Quiz ConvertQuizTo_Entity(Quiz_DTO quiz_DTO, ref Quiz quiz)
{
quiz.Id = quiz_DTO.Id;
quiz.DifficultyId = quiz_DTO.DifficultyId;
quiz.Description = quiz_DTO.Description;
quiz.Subject = quiz_DTO.Subject;
return(quiz);
}