public ActionResult Create(QuizAccess quiz)
{
QuizTransfer quizModule = new QuizTransfer();
QuizAccess quizDe = new QuizAccess();
try
{
if (Request.Form.Get("moduleId") != null)
{
quiz.ModuleId = Convert.ToInt32(Request.Form.Get("moduleId"));
}
quizDe = quiz;
quizModule.QuizDescription = quizDe;
Session.Add("quiz", quizModule);
return(RedirectToAction("question"));
}
catch (Exception ex)
{
//get the innermost exception
while (ex.InnerException != null)
{
ex = ex.InnerException;
}
ModelState.AddModelError("", "error on insert: " + ex.GetBaseException().Message);
return(View());
}
}
public ActionResult TakeQuiz(int id)
{
List <QuizTransfer> quizListForModule = new List <QuizTransfer>();
QuizTransfer quizForModule = new QuizTransfer();
SelectListItem T = new SelectListItem()
{
Text = "True", Value = "T"
};
SelectListItem F = new SelectListItem()
{
Text = "False ", Value = "F"
};
ViewBag.trueOrFalse = new SelectList(new SelectListItem[] { T, F }, "Value", "Text");
quizListForModule = (List <QuizTransfer>)Session["quizListForModule"];
foreach (QuizTransfer item in quizListForModule)
{
if (item.QuizDescription.QuizId == id)
{
quizForModule = item;
Session["quizForModule"] = quizForModule;
break;
}
}
return(View(quizForModule));
}
public ActionResult SelectionItem()
{
QuizTransfer quizModule = new QuizTransfer();
List <QuestionSelectItem> itemList = new List <QuestionSelectItem>();
quizModule = (QuizTransfer)Session["quiz"];
itemList = quizModule.MulSelQuestion.Last().SelectionItems;
Session["mulQuestionDes"] = quizModule.MulSelQuestion.Last().QuestionAnswer.QuestionDescription;
Session["mulQuestionAnswer"] = quizModule.MulSelQuestion.Last().QuestionAnswer.Answer;
ViewBag.itemList = itemList;
return(View());
}
/// <summary>
/// When customer click finish button, add this quiz to database, then display all quiz
/// </summary>
/// <returns></returns>
public ActionResult AddQuiz()
{
IQuizService quizService = new QuizService();
QuizTransfer quizModule = new QuizTransfer();
quizModule = (QuizTransfer)Session["quiz"];
quizModule.BoolQuestionNumber = quizModule.BoolQuestion.Count;
quizModule.MulSelQuestionNumber = quizModule.MulSelQuestion.Count;
quizService.AddQuiz(quizModule);
TempData["message"] = "Quiz " + quizModule.QuizDescription.QuizName + " has been added successfully.";
return(RedirectToAction("Index"));
}
public ActionResult SelectionItem(QuestionSelectItem item)
{
QuizTransfer quizModule = new QuizTransfer();
int number = 0;
quizModule = (QuizTransfer)Session["quiz"];
quizModule.MulSelQuestion.Last().SelectionItems.Add(item);
number = quizModule.MulSelQuestion.Last().ItemsNumber;
number++;
quizModule.MulSelQuestion.Last().ItemsNumber = number;
Session.Add("quiz", quizModule);
return(RedirectToAction("SelectionItem"));
}
public ActionResult question(QuestionAnswerAccess question)
{
QuizTransfer quizModule = new QuizTransfer();
QuestionTransfer mulQuestion = new QuestionTransfer();
//List<QuestionAnswerAccess> boolQuestionList = new List<QuestionAnswerAccess>();
//List<QuestionTransfer> mulQuestionList = new List<QuestionTransfer>();
try
{
quizModule = (QuizTransfer)Session["quiz"];
if (Request.Form.Get("questionType") != null)
{
question.Type = Request.Form.Get("questionType");
}
if (Request.Form.Get("answer") != null)
{
question.Answer = Request.Form.Get("answer");
}
//questionDe = question;
if (question.Type == "bool")
{
quizModule.BoolQuestion.Add(question);
Session.Add("quiz", quizModule);
return(RedirectToAction("question"));
}
else
{
mulQuestion.QuestionAnswer = question;
quizModule.MulSelQuestion.Add(mulQuestion);
Session.Add("quiz", quizModule);
return(RedirectToAction("SelectionItem"));
}
}
catch (Exception ex)
{
//get the innermost exception
while (ex.InnerException != null)
{
ex = ex.InnerException;
}
ModelState.AddModelError("", "error on add quiz: " + ex.GetBaseException().Message);
Session.Add("quiz", "");
return(View("Index"));
}
}
public ActionResult Delete(int quizId, int moduleId)
{
List <QuizTransfer> quizList = (List <QuizTransfer>)Session["quizList"];
QuizTransfer quiz = new QuizTransfer();
ModuleService moduleService = new ModuleService();
List <ModuleAccess> moduleList = moduleService.GetModuleData();
foreach (var item in quizList)
{
if (quizId == item.QuizDescription.QuizId)
{
quiz = item;
Session["quiz"] = quiz;
break;
}
}
ViewBag.moduleId = new SelectList(moduleList, "moduleId", "moduleName", moduleId);
return(View(quiz));
}
public ActionResult Update(QuizTransfer quiz)
{
IQuizService quizService = new QuizService();
QuizTransfer quiz1 = (QuizTransfer)Session["quiz"];
//modify quiz
if (Request.Form.Get("quizName") != null)
{
quiz1.QuizDescription.QuizName = Request.Form.Get("quizName");
}
if (Request.Form.Get("quizDescription") != null)
{
quiz1.QuizDescription.Description = Request.Form.Get("quizDescription");
}
if (Request.Form.Get("passingGrade") != null)
{
quiz1.QuizDescription.PassingGrade = Convert.ToInt32(Request.Form.Get("passingGrade"));
}
if (Request.Form.Get("moduleId") != null)
{
quiz1.QuizDescription.ModuleId = Convert.ToInt32(Request.Form.Get("moduleId"));
}
//modify bool question
for (int i = 0; i < quiz1.BoolQuestionNumber; i++)
{
if (Request.Form.Get(i + "boolQuestionDescription") != null)
{
quiz1.BoolQuestion.ElementAt(i).QuestionDescription = Request.Form.Get(i + "boolQuestionDescription");
}
if (Request.Form.Get(i + "boolAnswer") != null)
{
quiz1.BoolQuestion.ElementAt(i).Answer = Request.Form.Get(i + "boolAnswer");
}
}
//modify multiselect question
for (int j = 0; j < quiz1.MulSelQuestionNumber; j++)
{
if (Request.Form.Get(j + "mulSelQuestionDescription") != null)
{
quiz1.MulSelQuestion.ElementAt(j).QuestionAnswer.QuestionDescription = Request.Form.Get(j + "mulSelQuestionDescription");
}
if (Request.Form.Get(j + "mulSelQuestionAnswer") != null)
{
quiz1.MulSelQuestion.ElementAt(j).QuestionAnswer.Answer = Request.Form.Get(j + "mulSelQuestionAnswer");
}
//modify items of multiselect question
for (int k = 0; k < quiz1.MulSelQuestion.ElementAt(j).ItemsNumber; k++)
{
if (Request.Form.Get(j.ToString() + k.ToString() + "choiceNumber") != null)
{
quiz1.MulSelQuestion.ElementAt(j).SelectionItems.ElementAt(k).ChoiceSequenceNumber = Request.Form.Get(j.ToString() + k.ToString() + "choiceNumber");
}
if (Request.Form.Get(j.ToString() + k.ToString() + "choiceDescription") != null)
{
quiz1.MulSelQuestion.ElementAt(j).SelectionItems.ElementAt(k).ChoiceDescription = Request.Form.Get(j.ToString() + k.ToString() + "choiceDescription");
}
}
}
quizService.UpdateQuiz(quiz1);
TempData["message"] = "Quiz " + quiz1.QuizDescription.QuizName + " has been updated successfully.";
return(RedirectToAction("Index"));
}
public ActionResult EndTakeQuiz()
{
//get membershipTypeName from the form
//if (Request.Form.Get("membershipTypeName") != null)
//{
// membership.membershipTypeName = Request.Form.Get("membershipTypeName");
//}
IQuizService quizService = new QuizService();
IAccountService accountService = new AccountService();
QuizRecordAccess quizRecord = new QuizRecordAccess();
QuizAccountAnswerAccess quizAccountRecord = new QuizAccountAnswerAccess();
List <string> acccountBoolAnswer = new List <string>();
List <string> acccountMulAnswer = new List <string>();
int correctNumber = 0;
int mark = 0;
string userName = User.Identity.Name;
int accountId = accountService.GetAccountId(userName);
QuizTransfer quiz = (QuizTransfer)Session["quizForModule"];
//modify bool question
for (int i = 0; i < quiz.BoolQuestionNumber; i++)
{
if (Request.Form.Get("boolQuestion" + i) != null)
{
quizAccountRecord.QuestionAnswerId = quiz.BoolQuestion.ElementAt(i).QuestionAnswerId;
quizAccountRecord.AccountId = accountId;
quizAccountRecord.Answer = Request.Form.Get("boolQuestion" + i);
acccountBoolAnswer.Add(Request.Form.Get("boolQuestion" + i));
if (Request.Form.Get("boolQuestion" + i) == quiz.BoolQuestion.ElementAt(i).Answer)
{
correctNumber++;
}
}
else
{
acccountBoolAnswer.Add(" ");
}
}
//modify multiselect question
for (int j = 0; j < quiz.MulSelQuestionNumber; j++)
{
if (Request.Form.Get("multiSelectItem" + j) != null)
{
quizAccountRecord.QuestionAnswerId = quiz.MulSelQuestion.ElementAt(j).QuestionAnswer.QuestionAnswerId;
quizAccountRecord.AccountId = accountId;
quizAccountRecord.Answer = Request.Form.Get("multiSelectItem" + j);
acccountMulAnswer.Add(Request.Form.Get("multiSelectItem" + j));
if (Request.Form.Get("multiSelectItem" + j) == quiz.MulSelQuestion.ElementAt(j).QuestionAnswer.Answer)
{
correctNumber++;
}
}
else
{
acccountMulAnswer.Add(" ");
}
}
//calculate mark
mark = Convert.ToInt32(Math.Round((double)((float)correctNumber / (float)(quiz.MulSelQuestionNumber + quiz.BoolQuestionNumber)), 2) * 100);
Session["mark"] = mark;
Session["BoolAnswer"] = acccountBoolAnswer;
Session["MulAnswer"] = acccountMulAnswer;
//save data in quizRecord table
quizRecord.AccountId = accountId;
quizRecord.HighestGrade = mark;
quizRecord.QuizId = quiz.QuizDescription.QuizId;
quizService.SaveQuizRecord(quizRecord);
//save data in Quiz_Account_Answer table
return(RedirectToAction("QuizResult"));
}
