public JsonResult Index(QuestionOptionViewModel questionOption)
{
Question objQuestion = new Question();
objQuestion.QuestionName = questionOption.QuestionName;
objQuestion.CategoryId = questionOption.CategoryId;
objQuestion.IsActive = true;
objQuestion.IsMultiple = false;
objquizdbEntities.Questions.Add(objQuestion);
objquizdbEntities.SaveChanges();
int questionId = objQuestion.QuestionId;
foreach (var item in questionOption.ListOfOptions)
{
Option objOption = new Option();
objOption.OptionName = item;
objOption.QuestionId = questionId;
objquizdbEntities.Options.Add(objOption);
objquizdbEntities.SaveChanges();
}
Answer objAnswer = new Answer();
objAnswer.Answertext = questionOption.AnswerText;
objAnswer.QuestionId = questionId;
objquizdbEntities.Answers.Add(objAnswer);
objquizdbEntities.SaveChanges();
return(Json(new { message = "data Successfilly added.", success = true }, JsonRequestBehavior.AllowGet));
}
public ActionResult AddMark([Bind(Include = "Total,Obtain,CourseId,StudentId")] Mark mark)
{
mark.Course = db.Courses.Find(mark.CourseId);
mark.Student = db.Students.Where(x => x.UserName.Equals(mark.StudentId)).FirstOrDefault();
db.Marks.Add(mark);
db.SaveChanges();
return(RedirectToAction("Result"));
}
public ActionResult Create([Bind(Include = "CourseId,CourseName,Description,TeacherId")] Course course)
{
if (ModelState.IsValid)
{
db.Courses.Add(course);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(course));
}
public ActionResult AddUser(FormCollection fc)
{
var newuser = new ApplicationUser {
UserName = fc["email"], Email = fc["email"]
};
var result = userManager.Create(newuser, fc["password"]);
if (result.Succeeded)
{
var roleManager = new RoleManager <IdentityRole>(new RoleStore <IdentityRole>(new ApplicationDbContext()));
userManager.AddToRole(newuser.Id, fc["ddl"]);
if (fc["ddl"] == "Student")
{
using (MoodleDb db = new MoodleDb())
{
Student s = new Student
{
Id = newuser.Id,
UserName = newuser.UserName
};
db.Students.Add(s);
Directory.CreateDirectory(Path.Combine(Server.MapPath("~/UploadedFiles"), newuser.Id));
db.SaveChanges();
}
}
}
else
{
TempData["msg"] = "An error occured while adding user";
}
return(RedirectToAction("Index", "Admin"));
}
public string DeleteUser(string id)
{
userManager.Delete(userManager.FindById(id));
MoodleDb db = new MoodleDb();
db.Students.Remove(db.Students.Find(id));
db.SaveChanges();
return("User deleted");
}
public ActionResult Upload(HttpPostedFileBase upload)
{
string id = User.Identity.GetUserId();
s = db.Students.Where(x => x.Id.Equals(id)).FirstOrDefault();
s.ImageName = System.IO.Path.GetFileName(upload.FileName);
s.ContentType = upload.ContentType;
using (var reader = new System.IO.BinaryReader(upload.InputStream))
{
s.Content = reader.ReadBytes(upload.ContentLength);
}
db.Entry(s).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(Redirect("/Manage"));
}
public ActionResult Enroll(FormCollection fc)
{
string id = User.Identity.GetUserId();
Student user = db.Students.Where(x => x.Id.Equals(id)).FirstOrDefault();
IEnumerable <Course> list = db.Courses.ToList();
List <Course> selected = new List <Course>();
foreach (var i in list)
{
if (fc[i.CourseName].First().Equals('t'))
{
//r += fc[i.CourseName].First() + " ";
selected.Add(i);
i.Students.Add(user);
}
}
user.Courses = selected;
db.SaveChanges();
return(Redirect("/Home/Index"));
}
public async Task <ActionResult> Register(RegisterViewModel model)
{
if (ModelState.IsValid)
{
var user = new ApplicationUser {
UserName = model.Email, Email = model.Email
};
var result = await UserManager.CreateAsync(user, model.Password);
if (result.Succeeded)
{
Directory.CreateDirectory(Path.Combine(Server.MapPath("~/UploadedFiles"), user.Id));
var roleManager = new RoleManager <IdentityRole>(new RoleStore <IdentityRole>(new ApplicationDbContext()));
UserManager.AddToRole(user.Id, "Student");
using (MoodleDb db = new MoodleDb())
{
Student s = new Student
{
Id = user.Id,
UserName = user.UserName
};
db.Students.Add(s);
db.SaveChanges();
}
await SignInManager.SignInAsync(user, isPersistent : false, rememberBrowser : false);
// For more information on how to enable account confirmation and password reset please visit https://go.microsoft.com/fwlink/?LinkID=320771
// Send an email with this link
// string code = await UserManager.GenerateEmailConfirmationTokenAsync(user.Id);
// var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
// await UserManager.SendEmailAsync(user.Id, "Confirm your account", "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");
return(RedirectToAction("Enroll", "Student"));
}
AddErrors(result);
}
// If we got this far, something failed, redisplay form
return(View(model));
}
public PartialViewResult userQuestionAnswer(CandidateAnswer objCandidateAnswer)
{
bool IsLast = false;
if (Session["co"] == null)
{
Session["co"] = 1;
}
else
{
var i = Convert.ToInt32(Session["co"]);
i++;
Session["co"] = i;
}
if (objCandidateAnswer.AnswerText != null)
{
var ans = (from obj in obQuizDbEntities.Answers
where obj.QuestionId.Equals(objCandidateAnswer.QuestionId)
select obj).FirstOrDefault();
Result result = new Result();
result.AnswerText = objCandidateAnswer.AnswerText;
result.UserId = Session["CandidateName"].ToString();
// result.QuestionId = objCandidateAnswer.QuestionId;
result.QuestionId = Convert.ToInt32(Session["questionid"]);
obQuizDbEntities.Results.Add(result);
obQuizDbEntities.SaveChanges();
}
if (objCandidateAnswer.AnswerText != null)
{
List <CandidateAnswer> objCandidateAnswers = Session["CadQuestionAnswer"] as List <CandidateAnswer>;
if (objCandidateAnswers == null)
{
objCandidateAnswers = new List <CandidateAnswer>();
}
objCandidateAnswers.Add(objCandidateAnswer);
Session["CadQuestionanswer"] = objCandidateAnswers;
}
int pageSize = 1;
int pageNumber = 0;
int CategoryId = Convert.ToInt32(Session["CategoryId"]);
if (Session["CadQuestionAnswer"] == null)
{
pageNumber = pageNumber + 1;
}
else
{
List <CandidateAnswer> canAnswer = Session["CanQuestionAnswer"] as List <CandidateAnswer>;
pageNumber = Convert.ToInt32(Session["co"]);
// pageNumber = canAnswer.Count + 1;
//pageNumber = pageNumber + 1;
}
List <Question> listOfQuestion = new List <Question>();
listOfQuestion = obQuizDbEntities.Questions.Where(model => model.CategoryId == CategoryId).ToList();
if (pageNumber == listOfQuestion.Count)
{
IsLast = true;
var candidate = Session["CandidateName"].ToString();
// Session["co"] = null;
}
QuestionAnswerViewModel objAnswerViewModel = new QuestionAnswerViewModel();
Question objQuestion = new Question();
objQuestion = listOfQuestion.Skip((pageNumber - 1) * pageSize).Take(pageSize).FirstOrDefault();
objAnswerViewModel.isLast = IsLast;
objAnswerViewModel.QuestionId = objQuestion.QuestionId;
Session["questionid"] = objQuestion.QuestionId;
objAnswerViewModel.QuestionName = objQuestion.QuestionName;
objAnswerViewModel.ListOfQuizOptions = (from obj in obQuizDbEntities.Options
where obj.QuestionId == objQuestion.QuestionId
select new QuizOption()
{
OptionName = obj.OptionName,
OptionId = obj.OptionId
}).ToList();
return(PartialView("QuizQuestionOption", objAnswerViewModel));
}