public ActionResult Register(ThiSinh entity)
{
if (ModelState.IsValid)
{
var dao = new ThiSinhData();
var user = new ThiSinh();
user.GioiTinh = entity.GioiTinh;
user.NgaySinh = entity.NgaySinh;
user.DiaChi = entity.DiaChi;
user.Image = entity.Image;
user.Password = entity.Password;
tn.SaveChanges();
if (dao.Insert(user) > 0)
{
ViewBag.Success = "Đăng ký thành công!";
entity = new ThiSinh();
}
else
{
ModelState.AddModelError("", "Đăng ký không thành công!");
}
}
return(RedirectToAction("Index", "Login"));
}
public ActionResult AddQuizs(MultiQuizModel collection, int id)
{
try
{
TracNghiemEntities tn = new TracNghiemEntities();
if (ModelState.IsValid)
{
for (int i = 0; i < collection.Quiz.Count; i++)
{
if (collection.Quiz[i].table_records)
{
tn.ch_db.Add(new ch_db()
{
MaDe = id,
MaCauHoi = collection.Quiz[i].MaCauHoi
});
tn.SaveChanges();
}
}
return(RedirectToAction("Details", "DeThi", new { id = id }));
}
return(View(collection));
}
catch
{
return(View());
}
}
public ActionResult StartContest(int id, ContestModel collection)
{
int socau = tn.ch_db.Count(x => x.MaDe == id);
float hesodiem = 100 / socau;
float diem;
int bodem = 0;
for (int i = 0; i < collection.ListQuiz.Count; i++)
{
var quizid = tn.Quizs.Find(collection.ListQuiz[i].MaCauHoi);
if (quizid.DapAn == collection.ListQuiz[i].SelectedAnswer)
{
bodem = bodem + 1;
}
}
diem = bodem * hesodiem;
var session = (TracNghiemLTK.Common.ThiSinhInfo)Session[TracNghiemLTK.Common.CommonConstantsStudent.STUDENT_SESSION];
tn.KetQuas.Add(new KetQua()
{
MaDe = id,
MaThiSinh = session.MaThiSinh,
Diem = diem,
NgayThi = DateTime.Now
});
tn.SaveChanges();
return(RedirectToAction("Index", "ContestResult", new { area = "Contest", @maThiSinh = session.MaThiSinh, @maDe = id }));
}