public void SaveResult(FullQuestionEntity question, string nickname)
{
var user = uow.UserRepository.GetUserByNickname(nickname)?.ToBllUser();
var answers = uow.AnswerRepository.GetAllAnswersByIdQuestion(question.Id)?.ToList().Select(x => x.ToBllAnswer()).ToList();
bool trueAnswer = true;
int i = 0;
foreach (var requestAnswer in question.Answers)
{
if (requestAnswer.IsTrue != answers[i].IsTrue)
{
trueAnswer = false;
}
i++;
}
var result = new ResultEntity
{
QuestionId = question.Id,
UserId = user.Id,
PassedTime = DateTime.Now,
IsTrueAnswer = trueAnswer
};
uow.ResultRepository.Create(result.ToDalResult());
uow.Commit();
}
public static FullQuestionViewModel ToMvcQuestion(this FullQuestionEntity questionModel)
{
return(new FullQuestionViewModel
{
Id = questionModel.Id,
QuestionContent = questionModel.QuestionContent,
QuantityPoint = questionModel.QuantityPoint,
TestId = questionModel.TestId,
Answers = questionModel.Answers.Select(x => x.ToMvcAnswer())
});
}
public void DeleteQuestion(FullQuestionEntity questionEntity)
{
questionEntity.Answers.ToList().ForEach(x => uow.AnswerRepository.Delete(x.ToDalAnswer()));
var question = new QuestionEntity
{
Id = questionEntity.Id,
QuestionContent = questionEntity.QuestionContent,
QuantityPoint = questionEntity.QuantityPoint,
TestId = questionEntity.TestId
};
uow.QuestionRepository.Delete(question.ToDalQuestion());
uow.Commit();
}
public void UpdateQuestion(FullQuestionEntity questionEntity)
{
if (questionEntity != null)
{
var simpleQuestion = new QuestionEntity
{
Id = questionEntity.Id,
QuestionContent = questionEntity.QuestionContent,
QuantityPoint = questionEntity.QuantityPoint,
TestId = questionEntity.TestId
};
uow.QuestionRepository.Update(simpleQuestion.ToDalQuestion());
uow.AnswerRepository.DeleteAllByIdQuestion(questionEntity.Id);
questionEntity.Answers.ToList().ForEach(x => uow.AnswerRepository.Create(x.ToDalAnswer()));
uow.Commit();
}
}
public void CreateQuestion(FullQuestionEntity questionEntity)
{
var simpleQuestion = new QuestionEntity
{
Id = questionEntity.Id,
QuestionContent = questionEntity.QuestionContent,
QuantityPoint = questionEntity.QuantityPoint,
TestId = questionEntity.TestId
};
uow.QuestionRepository.Create(simpleQuestion.ToDalQuestion());
uow.Commit();
var listAnswers = questionEntity.Answers.ToList();
var currentQuestion = uow.QuestionRepository.GetQuestionByParams(questionEntity.TestId, questionEntity.QuestionContent)?.ToBllQuestion();
if (currentQuestion != null)
{
listAnswers.ForEach(x => { x.QuestionId = currentQuestion.Id; uow.AnswerRepository.Create(x.ToDalAnswer()); });
}
uow.Commit();
}