public ActionResult PutAnswer(int testId, int questionId, int answerId,
QuizAnswer quizAnswer)
{
var result = _quizService.EditAnswer(answerId, quizAnswer);
if (result == false)
{
return(Forbid());
}
return(Ok());
}
public ActionResult PostAnswer(int testId, int questionId, QuizAnswer quizAnswer)
{
var answerId = _quizService.CreateAnswer(questionId, quizAnswer);
if (answerId == 0)
{
return(Forbid());
}
return(Ok(new QuizAnswer {
Id = answerId, QuestionId = questionId
}));
}
public bool EditAnswer(int answerId, QuizAnswer answer)
{
var element = _context.QuizAnswers.FirstOrDefault(a => a.Id == answerId);
if (element == null)
{
return(false);
}
element.Content = answer.Content;
_context.QuizAnswers.Update(element);
_context.SaveChanges();
return(true);
}
public int CreateAnswer(int questionId, QuizAnswer answer, int authorId = 1)
{
var question = _context.QuizQuestions.FirstOrDefault(q => q.Id == questionId);
if (question == null)
{
return(0);
}
var newAnswer = new QuizAnswer
{
Content = answer.Content,
QuestionId = questionId,
AuthorId = authorId
};
_context.QuizAnswers.Add(newAnswer);
_context.SaveChanges();
foreach (var file in answer.Files)
{
_fileDataService.CreateForQuizAnswer(file, newAnswer.Id);
}
return(newAnswer.Id);
}