public ActionResult StartSyncSession(String load)
{
if (Session["uid"] == null || Session["uid"].ToString().Equals(""))
{
return RedirectToAction("Index", "Home");
}
if ((int)Session["user_type"] < User_Type.POLL_USER)
{
return RedirectToAction("Invalid", "Home");
}
int userid = (int)Session["uid"];
int pollid = (int)Session["syncPollId"];
int sessionid = (int)Session["syncSessionId"];
Session["numOfPossibleAnswers"] = 2;
int currentQuestionid = (int)Session["syncCurrentQuestionId"];
Boolean isOpen = true;
int uid = (int)Session["uid"];
string message = Request["msg"].ToString();
if (!message.Equals(""))
{
messageModel msgModel = new messageModel();
msgModel.sendFeedback(message, uid, pollid, currentQuestionid);
}
PollAndQuestions pollAndQuestionModel = new PollAndQuestions();
pollAndQuestionModel.sessionData = new pollModel().displaySessionDetails(sessionid);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
pollAndQuestionModel.questionData = new questionModel().getQuestion(currentQuestionid);
pollAndQuestionModel.answerData = new answerModel().displayAnswers(currentQuestionid);
if (pollAndQuestionModel.questionData.questiontype >= 3)
{
// If this is a normal MCQ
if (pollAndQuestionModel.questionData.questiontype < 6)
{
int selectedAnswer = Convert.ToInt32(Request["MCQAnswer"]);
if (selectedAnswer != 0)
{
new responseModel().createMCQResponse(userid, selectedAnswer, sessionid);
}
else
{
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
}
else if (pollAndQuestionModel.questionData.questiontype == 6)
{
String selectedAnswer = Request["RankingAnswerList"];
Boolean redundant = isRedundant(selectedAnswer);
Boolean empty = isEmpty(selectedAnswer);
if (!redundant && !empty)
{
String[] answers = selectedAnswer.Split(',');
for (int i = 0; i < answers.Count(); i++)
{
int preferencenumber = i;
try
{
new responseModel().createRankingResponse(userid, Convert.ToInt32(answers[i]), sessionid, preferencenumber + 1);
}
catch (Exception e)
{
throw (e);
}
}
}
// If any of the inputs are the same value
else if (redundant && !empty)
{
String error = "webpollingError" + "," + "Each answer has to be unique";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
else
{
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
}
}
else if (pollAndQuestionModel.questionData.questiontype <= 2)
{
Boolean isValid = true;
String selectedAnswer = Request["ShortQuestionAnswer"];
if (selectedAnswer == "" || selectedAnswer == null)
{
isValid = false;
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
else if (pollAndQuestionModel.questionData.questiontype == 1 && !Regex.IsMatch(selectedAnswer, @"^\d+$"))
{
isValid = false;
String error = "webpollingError" + "," + "Only numeric answer is allowed";
Session["shortAnswer"] = "";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
else if (pollAndQuestionModel.questionData.questiontype == 2 && Regex.IsMatch(selectedAnswer, @"^\d+$"))
{
isValid = false;
String error = "webpollingError" + "," + "Only alphanumeric answer is not allowed";
Session["shortAnswer"] = "";
TempData["webpollingError"] = error;
return RedirectToAction("StartSyncSession", new { sessionid = sessionid, pollid = pollid });
}
if (isValid)
{
AnswerShortAnswerQuestion(selectedAnswer, sessionid, (int)Session["uid"], currentQuestionid);
}
else
{
return RedirectToAction("StartSyncSession", new { sessionid = sessionid ,pollid = pollid});
}
}
while (isOpen)
{
int databaseCurrentQuestion = new pollModel().displaySessionDetails(sessionid)[0].currentquestion;
// If the poll is closed by Poll Master, redirect them to a thank you page.
if (currentQuestionid != databaseCurrentQuestion)
{
if (databaseCurrentQuestion == 0)
{
isOpen = false;
}
//else if (databaseCurrentQuestion == -1)
//{
// Session["showGraph"] = true;
// //Response.Write("<SCRIPT LANGUAGE=\"JavaScript\">\n");
// //Response.Write("window.open( \"\/PopUp\/Popup.html\", \"\", \"width=300, height=100\")");
// //Response.Write("<\/script>");
//}
else
{
Session["showGraph"] = false;
pollAndQuestionModel.sessionData = new pollModel().displaySessionDetails(sessionid);
pollAndQuestionModel.questionData = new questionModel().getQuestion(databaseCurrentQuestion);
List<answerModel> temp = new answerModel().displayAnswers(databaseCurrentQuestion);
pollAndQuestionModel.answerData = temp;
List<answerModel> sorted = pollAndQuestionModel.answerData;
Session["syncCurrentQuestionId"] = databaseCurrentQuestion;
if (pollAndQuestionModel.questionData.questiontype == 6)
{
Session["numOfPossibleAnswers"] = pollAndQuestionModel.questionData.numberofresponses;
buildPlainSelectList(sorted);
}
isOpen = new pollModel().isOpen(sessionid);
return View(pollAndQuestionModel);
}
}
else if (currentQuestionid == databaseCurrentQuestion)
{
isOpen = new pollModel().isOpen(sessionid);
// This doesnt get displayed - 8 October
}
if (!isOpen)
{
break;
}
else
{
System.Threading.Thread.Sleep(200);
}
//return View(pollAndQuestionModel);
}
// When the session is closed, redirect the user somewhere *sighhhhhhh
return RedirectToAction("ConfirmationPage", new { sessionid = sessionid, pollid = pollid });
}
public ActionResult StartAsyncSession(String button)
{
if (Session["uid"] == null || Session["uid"].ToString().Equals(""))
{
return RedirectToAction("Index", "Home");
}
if ((int)Session["user_type"] < User_Type.POLL_USER)
{
return RedirectToAction("Invalid", "Home");
}
PollAndQuestions pollAndQuestionModel = new PollAndQuestions();
int sessionid = (int)Session["currentWebpollingSessionid"];
int pollid = (int)Session["currentWebpollingPollid"];
int questnum = (int)Session["currentQuestionNumber"];
List<questionModel> allquestion = (List<questionModel>)Session["AllQuestion"];
int currentquestion = allquestion[questnum].questionid;
int uid = (int)Session["uid"];
string message = Request["msg"].ToString();
if (!message.Equals(""))
{
messageModel msgModel = new messageModel();
msgModel.sendFeedback(message, uid, pollid, currentquestion);
}
Session["selectedAnswer"] = "";
// if the user is currently answering an MCQ
if (allquestion[questnum].questiontype >= 3){
// If this is a normal MCQ
if (allquestion[questnum].questiontype < 6)
{
int selectedAnswer = Convert.ToInt32(Request["MCQAnswer"]);
if (selectedAnswer != null)
{
AnswerMultipleChoiceQuestion(selectedAnswer, sessionid, (int)Session["uid"], currentquestion);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
if (button == "Previous Question")
{
Session["currentQuestionNumber"] = questnum - 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum + 1, nextquestion, sessionid, (int)Session["uid"]);
}
// if its the last question, then submit/ update answer but stay on the same question
else if (button == "Submit Last Answer")
{
Session["currentQuestionNumber"] = questnum;
Session["selectedAnswer"] = Request["MCQAnswer"];
Session["completed"] = "Thank you, you have completed all of the questions in this session.";
}
// its the next button
else
{
Session["currentQuestionNumber"] = questnum + 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum - 1, nextquestion, sessionid, (int)Session["uid"]);
}
}
// if the user hasnt answered anything, then display error and ask em to answer it NAO
else
{
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
}
}
// Else, it must be a ranking MCQ where a number of answers allowed is > 1
else if (allquestion[questnum].questiontype == 6)
{
String selectedAnswer = Request["RankingAnswerList"];
Boolean redundant = isRedundant(selectedAnswer);
Boolean empty = isEmpty(selectedAnswer);
if (!redundant && !empty)
{
AnswerRankingQuestion(selectedAnswer, sessionid, (int)Session["uid"], currentquestion);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
if (button == "Previous Question")
{
Session["currentQuestionNumber"] = questnum - 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum + 1, nextquestion, sessionid, (int)Session["uid"]);
}
// if its the last question, then submit/ update answer but stay on the same question
else if (button == "Submit Last Answer")
{
Session["currentQuestionNumber"] = questnum;
Session["selectedAnswer"] = Request["MCQAnswer"];
Session["completed"] = "Thank you, you have completed all of the questions in this session.";
}
// its the next button
else
{
Session["currentQuestionNumber"] = questnum + 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum - 1, nextquestion, sessionid, (int)Session["uid"]);
}
}
// If any of the inputs are the same value
else if (redundant && !empty)
{
String error = "webpollingError" + "," + "Each answer has to be unique";
TempData["webpollingError"] = error;
}
else
{
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
}
}
}
// Then the the user is currently answering a short answer question type
else if (allquestion[questnum].questiontype <=2 )
{
Boolean isValid = true;
String selectedAnswer = Request["ShortQuestionAnswer"];
// If its short answer numeric type only
if (selectedAnswer == "")
{
isValid = false;
String error = "webpollingError" + "," + "Please provide your answer(s)";
TempData["webpollingError"] = error;
}
else if (allquestion[questnum].questiontype == 1 && !Regex.IsMatch(selectedAnswer, @"^\d+$"))
{
isValid = false;
String error = "webpollingError" + "," + "Only numeric answer is allowed";
Session["shortAnswer"] = "";
TempData["webpollingError"] = error;
}
else if (allquestion[questnum].questiontype == 2 && Regex.IsMatch(selectedAnswer, @"^\d+$"))
{
isValid = false;
String error = "webpollingError" + "," + "Only alphanumeric answer is not allowed";
Session["shortAnswer"] = "";
TempData["webpollingError"] = error;
}
if (isValid)
{
AnswerShortAnswerQuestion(selectedAnswer, sessionid, (int)Session["uid"], currentquestion);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
if (button == "Previous Question")
{
Session["currentQuestionNumber"] = questnum - 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum + 1, nextquestion, sessionid, (int)Session["uid"]);
}
// if its the last question, then submit/ update answer but stay on the same question
else if (button == "Submit Last Answer")
{
Session["currentQuestionNumber"] = questnum;
Session["shortAnswer"] = Request["ShortQuestionAnswer"];
Session["completed"] = "Thank you, you have completed all of the questions in this session.";
}
// its the next button
else
{
Session["currentQuestionNumber"] = questnum + 1;
int nextquestion = allquestion[(int)Session["currentQuestionNumber"]].questionid;
setNextAnswer(questnum - 1, nextquestion, sessionid, (int)Session["uid"]);
}
}
}
return RedirectToAction("StartAsyncSession", new { sessionid = sessionid, pollid = pollid });
}
public ActionResult StartSyncSession(int sessionid, int pollid)
{
if (Session["uid"] == null || Session["uid"].ToString().Equals(""))
{
return RedirectToAction("Index", "Home");
}
if ((int)Session["user_type"] < User_Type.POLL_USER)
{
return RedirectToAction("Invalid", "Home");
}
if (TempData["webpollingError"] != null)
{
String[] error = TempData["webpollingError"].ToString().Split(',');
ModelState.AddModelError(error[0], error[1]);
}
Session["syncSessionId"] = sessionid;
Session["syncPollId"] = pollid;
int userid = (int)Session["uid"];
pollModel currentQuestion = new pollModel().displaySessionDetails(sessionid)[0];
int currentQuestionid = currentQuestion.currentquestion;
Session["syncCurrentQuestionId"] = currentQuestionid;
PollAndQuestions pollAndQuestionModel = new PollAndQuestions();
pollAndQuestionModel.sessionData = new pollModel().displaySessionDetails(sessionid);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
pollAndQuestionModel.questionData = new questionModel().getQuestion(currentQuestionid);
pollAndQuestionModel.answerData = new answerModel().displayAnswers(currentQuestionid);
List<answerModel> sorted = pollAndQuestionModel.answerData;
if (pollAndQuestionModel.questionData.questiontype == 6)
{
Session["numOfPossibleAnswers"] = pollAndQuestionModel.questionData.numberofresponses;
buildPlainSelectList(sorted);
}
return View(pollAndQuestionModel);
}
public ActionResult StartAsyncSession(int sessionid, int pollid)
{
if (Session["uid"] == null || Session["uid"].ToString().Equals(""))
{
return RedirectToAction("Index", "Home");
}
if ((int)Session["user_type"] < User_Type.POLL_USER)
{
return RedirectToAction("Invalid", "Home");
}
int questnum = 0;
if (Session["currentQuestionNumber"] == null || (int)Session["currentWebpollingSessionid"] != sessionid)
{
Session["currentQuestionNumber"] = 0;
Session["completed"] = "";
questnum = (int)Session["currentQuestionNumber"];
}
else
{
questnum = (int)Session["currentQuestionNumber"];
}
if (TempData["webpollingError"] != null)
{
String[] error = TempData["webpollingError"].ToString().Split(',');
ModelState.AddModelError(error[0], error[1]);
}
PollAndQuestions pollAndQuestionModel = new PollAndQuestions();
pollAndQuestionModel.sessionData = new pollModel().displaySessionDetails(sessionid);
List<questionModel> tempList = new questionModel().displayQuestionsFromAPoll(pollid);
Session["currentWebpollingSessionid"] = sessionid;
Session["currentWebpollingPollid"] = pollid;
pollAndQuestionModel.questionData = new questionModel().getQuestion(tempList[questnum].questionid);
Session["AllQuestion"] = tempList;
//if its the last question, then let the view know so that the next button could be replaced with submit last answer
Session["endOfQuestion"] = false;
if (tempList.Count() == questnum+1)
{
Session["endOfQuestion"] = true;
}
Session["currentQuestionNumber"] = questnum;
List<answerModel> unsorted = new answerModel().getPollAnswers(pollid);
List<answerModel> s = new List<answerModel>();
List<int> questionCheck = new List<int>();
List<questionModel> answeredQuestions = new questionModel().GetAnsweredMCQQuestions(sessionid, (int)Session["uid"]);
// Get a set of answer list for this question
foreach (var answer in unsorted)
{
if (pollAndQuestionModel.questionData.questionid == answer.questionid && !questionCheck.Contains(pollAndQuestionModel.questionData.questionid))
{
//sorted.Add(new answerModel().displayAnswers(pollAndQuestionModel.questionData.questionid));
s = new answerModel().displayAnswers(pollAndQuestionModel.questionData.questionid);
questionCheck.Add(pollAndQuestionModel.questionData.questionid);
}
}
pollAndQuestionModel.answerData = s;
List<int?> selected = new List<int?>();
// To set the first question's radio button to user's previous answer if he's answered it before
foreach (var answeredquestion in answeredQuestions)
{
selected = new responseModel().getRankingAnswerIds(sessionid, (int)Session["uid"], pollAndQuestionModel.questionData.questionid);
foreach (var a in s) {
if (answeredquestion.answer == a.answer)
{
Session["selectedAnswer"] = answeredquestion.answer;
}
}
}
if (pollAndQuestionModel.questionData.questiontype == 6)
{
ViewData["numOfPossibleAnswers"] = pollAndQuestionModel.questionData.numberofresponses;
buildSelectList(s, selected);
}
return View(pollAndQuestionModel);
}
