public IActionResult Save([FromBody] TeamAnswerViewModel viewModel)
{
if (viewModel != null && viewModel.Details != null)
{
foreach (var detail in viewModel.Details)
{
var teamAnswer = _TeamAnswerRepository.RetrieveFirstOrDefault(ta => ta.Id == detail.Id);
teamAnswer.Score = detail.Score;
teamAnswer.IsDone = true;
_TeamAnswerRepository.Update(teamAnswer);
}
}
return(Ok(ServiceResponse.Ok()));
}
public ActionResult SendAnswer(Guid questionId, string answer)
{
var team = _TeamRepository.RetrieveFirstOrDefault(t => t.Login == User.Identity.Name);
var question = _QuestionRepository.RetrieveFirstOrDefault(q => q.Id == questionId);
if (team != null && question != null)
{
var teamAnswer = _TeamAnswerRepository.RetrieveFirstOrDefault(ta => ta.QuestionId == questionId && ta.TeamId == team.Id);
if (teamAnswer == null)
{
teamAnswer = new TeamAnswer
{
QuestionId = questionId,
Answer = answer,
TeamId = team.Id,
IsDone = false,
Score = question.Score,
AttemptNumber = 1
};
_TeamAnswerRepository.Create(teamAnswer);
}
else
{
if (string.IsNullOrWhiteSpace(teamAnswer.Answer))
{
teamAnswer.Answer = answer;
}
else
{
teamAnswer.Answer = string.Join(';', teamAnswer.Answer, answer);
}
}
// не обновляем уже отвеченный вопрос
if (teamAnswer.IsDone)
{
return(Ok(ServiceResponse.Ok()));
}
var answers = question.Answers.Split(';');
foreach (var ans in answers)
{
if (string.Compare(ans?.Trim(), answer?.Trim(), true) == 0)
{
teamAnswer.IsDone = true;
_TeamAnswerRepository.Update(teamAnswer);
return(Ok(ServiceResponse.Ok()));
}
}
// отнимаем балл за ошибки
teamAnswer.Score -=
teamAnswer.AttemptNumber == 1
? 3
: 2;
teamAnswer.AttemptNumber++;
if (teamAnswer.Score <= 0)
{
teamAnswer.Score = 0;
teamAnswer.IsDone = true;
}
_TeamAnswerRepository.Update(teamAnswer);
}
return(Ok(ServiceResponse.Ok()));
}