public ActionResult InsertQuestion(ExamModel loExam)
{
ExamDataContext loExamContext = new ExamDataContext();
TempData["msg"] = loExamContext.InsertQuestion(loExam);
return(RedirectToAction("GenerateExam"));
}
// GET: Exam
public ActionResult Index()
{
ExamDataContext loExamConext = new ExamDataContext();
List <ExamModel> loExamModel = new List <ExamModel>();
loExamModel = loExamConext.GetExamList();
return(View(loExamModel));
}
public ActionResult Result()
{
ExamDataContext loExamContext = new ExamDataContext();
List <ResultModel> loResult = new List <ResultModel>();
loResult = loExamContext.GetResult(Convert.ToDecimal(Session["UserID"]));
lsExamQA.Clear();
return(View(loResult));
}
public ActionResult GenerateExamPaper(string ExamID)
{
Random rnd = new Random();
ExamDataContext loExamContext = new ExamDataContext();
ExamModel loExamModel = new ExamModel();
//List<ExamModel> lsExamModel = new List<ExamModel>();
loExamModel.loQA = loExamContext.GenerateExamPaper(Convert.ToDecimal(ExamID));
var i = 0;
List <string> options = new List <string>();
string UserID = Convert.ToString(Session["UserID"]);
lsExamQA.Insert(0, UserID);
foreach (var op in loExamModel.loQA)
{
options.Add(op.option1);
options.Add(op.option2);
options.Add(op.option3);
options.Add(op.Answer);
lsExamQA.Add(op.QueNumber.ToString() + op.Answer);
//lsExamQA.Add(op.Answer);
int n = 4;
var indx = rnd.Next(n);
loExamModel.loQA[i].Answer = options[indx].ToString();
options.RemoveAt(indx);
indx = rnd.Next(--n);
loExamModel.loQA[i].option1 = options[indx].ToString();
options.RemoveAt(indx);
indx = rnd.Next(--n);
loExamModel.loQA[i].option2 = options[indx].ToString();
options.RemoveAt(indx);
indx = rnd.Next(--n);
loExamModel.loQA[i].option3 = options[indx].ToString();
i++;
options.Clear();
}
time = DateTime.Now;
return(View(loExamModel));
}
public ActionResult GenerateResult(FormCollection Form)
{
ResultModel loResult = new ResultModel();
ExamDataContext loExamContext = new ExamDataContext();
List <string> loFormData = new List <string>();
loFormData.Add(Session["UserID"].ToString());
var Right = 0;
var wrong = 0;
for (var i = 0; i < 3; i++)
{
var QueNumber = "QueNumber" + (i + 1);
var Options = "Options" + (i + 1);
loFormData.Add(string.Concat(Form[QueNumber], Form[Options]));
}
for (var i = 1; i <= 3; i++)
{
if (lsExamQA[i] == loFormData[i])
{
Right++;
}
else
{
wrong++;
}
}
loResult.UserID = Convert.ToDecimal(Session["UserID"]);
loResult.ExamTypeID = Convert.ToDecimal(Form["ExamType"]);
loResult.Result = (Right >= 8) ? "Pass" : "Fail";
loResult.TimeTaken = DateTime.Now.Subtract(time).ToString();
loResult.ObtainedMarks = Right;
loResult.Grade = (Right >= 15) ? "A" : (Right >= 10) ? "B" : (Right >= 5) ? "C" : (Right > 0) ? "D" : "E";
loResult.Rank = (Right >= 18) ? 1 : (Right >= 15) ? 2 : (Right >= 11) ? 3 : (Right >= 8) ? 4 : 0;
loResult.CreatedOn = DateTime.Now.Date;
loExamContext.GenerateResult(loResult);
return(RedirectToAction("Result"));
}
public Validators(ExamDataContext context)
{
this._context = context;
}
public ClassRepository(ExamDataContext context)
{
this.context = context;
}
public ClassroomTestRepository(ExamDataContext _context)
{
this.context = _context;
}
public AuthRepository(ExamDataContext context, IWebHostEnvironment hostEnvironment)
{
this._context = context;
this.webHostEnvironment = hostEnvironment;
}
public QuestionRepository(ExamDataContext context, IWebHostEnvironment webHostEnvironment)
{
this.context = context;
this._webHostEnvironment = webHostEnvironment;
}
public StudentTestRepository(ExamDataContext context)
{
this.context = context;
}
public HomeController(ILogger <HomeController> logger, ExamDataContext dataContext)
{
_logger = logger;
_dataContext = dataContext;
}
public ProfessionRepository(ExamDataContext context)
{
this.context = context;
}
