public async Task <ActionResult <SessionQuestionDTO> > PostSessionQuestion(SessionQuestionDTO SessionQuestionDTO)
{
var SessionQuestion = CreateFromDTO(SessionQuestionDTO);
_context.SessionQuestion.Add(SessionQuestion);
await _context.SaveChangesAsync();
//return CreatedAtAction("GetSessionQuestion", new { id = SessionQuestion.Id }, SessionQuestion);
return(CreatedAtAction(nameof(GetSessionQuestion), new { id = SessionQuestion.Id }, SessionQuestionToDTO(SessionQuestion)));
}
private static SessionQuestion CreateFromDTO(SessionQuestionDTO SessionQuestionDTO)
{
var SessionQuestion = new SessionQuestion
{
QuestionId = SessionQuestionDTO.QuestionId,
ResultTypeId = SessionQuestionDTO.ResultTypeId,
TestSessionId = SessionQuestionDTO.TestSessionId
};
return(SessionQuestion);
}
public async Task <ActionResult <List <SessionQuestionDTO> > > GetSessionQuestion(long sessionId, string includeAnswered = "false")
{
var SessionQuestions = await(_context.SessionQuestion
.Include(q => q.Question)
.ThenInclude(ans => ans.Answers)
.Include(rt => rt.ResultType)
.Where(sq => sq.TestSessionId == sessionId)
.ToListAsync <SessionQuestion>());
if (SessionQuestions.Count == 0)
{
return(NotFound());
}
List <SessionQuestionDTO> sqList = new List <SessionQuestionDTO>();
if (includeAnswered.Equals("true"))
{
foreach (SessionQuestion sq in SessionQuestions)
{
sqList.Add(SessionQuestionToDTO(sq));
}
}
else
{
foreach (SessionQuestion sq in SessionQuestions)
{
if (sq.ResultType.ResultTypeDescription.Equals("Unanswered"))
{
sqList.Add(SessionQuestionToDTO(sq));
}
}
}
int n = sqList.Count;
if (n == 0)
{
await ensureClosedSession(sessionId, _context);
return(sqList);
}
Random rng = new Random();
while (n > 1)
{
n--;
int k = rng.Next(n + 1);
SessionQuestionDTO value = sqList[k];
sqList[k] = sqList[n];
sqList[n] = value;
}
return(sqList);
}
private static SessionQuestion UpdatePutableFields(SessionQuestion SessionQuestion, SessionQuestionDTO SessionQuestionDTO)
{
SessionQuestion.QuestionId = SessionQuestionDTO.QuestionId;
SessionQuestion.ResultTypeId = SessionQuestionDTO.ResultTypeId;
SessionQuestion.TestSessionId = SessionQuestionDTO.TestSessionId;
return(SessionQuestion);
}
