protected override GetAnswersQueryResult Handle(GetAnswersQuery request)
{
var answers = DbContext.Answers.AsNoTracking().Where(t => t.QuestionId.Equals(request.QuestionId)).ToList();
return(new GetAnswersQueryResult
{
Answers = _dtoConverter.Convert(answers)
});
}
protected override GetAnswerQueryResult Handle(GetAnswerQuery request)
{
var answer = DbContext.Answers.AsNoTracking().FirstOrDefault(t => t.Id.Equals(request.Id));
return(new GetAnswerQueryResult
{
Answer = _dtoConverter.Convert(answer)
});
}
protected override GetTestAttemptQueryResult Handle(GetTestAttemptQuery request)
{
var test = DbContext.Tests.AsNoTracking().Where(t => t.Id.Equals(request.Id))
.Include(t => t.Questions)
.ThenInclude(q => q.Answers)
.FirstOrDefault();
return(new GetTestAttemptQueryResult
{
Test = _testDtoConverter.Convert(test),
Questions = test?.Questions.Select(q => _questionDtoConverter.Convert(q)),
Answers = test?.Questions.SelectMany(q => q.Answers.Select(a => _answerDtoConverter.Convert(a)))
});
}
public async Task <IActionResult> Post([FromBody] AnswerViewModel viewModel)
{
if (viewModel == null)
{
return(new StatusCodeResult(500));
}
try
{
await _commandDispatcher.DispatchAsync <AddAnswerCommand>(new AddAnswerCommand
{
Answer = _dtoConverter.Convert(viewModel)
});
return(Ok());
}
catch (Exception ex)
{
return(StatusCode(500, new { ErrorMessage = ex.Message }));
}
}
