public async Task<IActionResult> PutSurveyTaker([FromRoute] int id, [FromBody] SurveyTaker surveyTaker)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            if (id != surveyTaker.Id)
            {
                return BadRequest();
            }

            _context.Entry(surveyTaker).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!SurveyTakerExists(id))
                {
                    return NotFound();
                }
                else
                {
                    throw;
                }
            }

            return NoContent();
        }
        public ActionResult PostAnswers([FromBody] SurveyAnswerRequest req) {

            SurveyTaker taker = new SurveyTaker();
            taker.Uid = Guid.NewGuid().ToString();
            taker.Turk = req.Turk;
            taker.SurveyUid = req.SurveyUid;
            var answerList = req.AnswerList;
            _context.SurveyTaker.Add(taker);

            for (int i = 0; i < answerList.Length; i++)
            {
                if (answerList[i] != null)
                {
                    SurveyAnswer answer = new SurveyAnswer();
                    answer.Uid = Guid.NewGuid().ToString();
                    answer.SurveyTakerUid = taker.Uid;
                    answer.SurveyUid = req.SurveyUid;
                    answer.Answer = answerList[i];
                    answer.DateCompleted = DateTime.Now;
                    answer.Qid = i;
                    _context.SurveyAnswer.Add(answer);
                }
            }

            _context.SaveChanges();

            return Ok(new { message = "Success!" });
        }
        public async Task<IActionResult> PostSurveyTaker([FromBody] SurveyTaker surveyTaker)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            _context.SurveyTaker.Add(surveyTaker);
            await _context.SaveChangesAsync();

            return CreatedAtAction("GetSurveyTaker", new { id = surveyTaker.Id }, surveyTaker);
        }