public ActionResult Add(ExamPrepareViewModel model)
{
QuestionBankDbContext Db = new QuestionBankDbContext();
PostUserLessonAndPeriod();
if (string.IsNullOrWhiteSpace(model.SinavAdi) || model.SeciliSorular == null)
{
if (Db.Exam.SingleOrDefault(x => x.ExamName.Equals(model.SinavAdi)) == null)
{
ViewBag.ErrorMessage = "Bu isimde sınav mevcuttur lütfen başka sınav ismi giriniz.";
return(View());
}
ViewBag.ErrorMessage = "Lütfen Sınav adı belirleyin veya soru seçiniz...";
return(View());
}
else
{
Exam exam = new Exam()
{
ExamName = model.SinavAdi
};
Db.Exam.Add(exam);
List <ExamQuestions> lstQuestions = new List <ExamQuestions>();
foreach (var item in model.SeciliSorular)
{
ExamQuestions examquestions = new ExamQuestions()
{
QuestionID = item,
ExamID = exam.ID,
};
lstQuestions.Add(examquestions);
}
Db.ExamQuestions.AddRange(lstQuestions);
Db.SaveChanges();
ViewBag.Message = exam.ExamName + " Sınavı başarıyla oluşturulmuştur...";
}
return(View());
}
public ActionResult LessonPeriodQuestions(ExamPrepareViewModel model)
{
if (model.DersID == 0 || model.DonemID == 0)
{
PostUserLessonAndPeriod();
ViewBag.ErrorMessage = "Hata! Lütfen ders ve soru dönemini seçiniz ";
return(View("Add"));
}
else
{
PostUserLessonAndPeriod();
QuestionBankDbContext Db = new QuestionBankDbContext();
List <ExamPrepareViewModel> lstquestions = new List <ExamPrepareViewModel>();
foreach (var item in Db.Question.Where(x => x.Topic.LessonID.Equals(model.DersID) && x.QuestionPeriodID.Equals(model.DonemID)).ToList())
{
ExamPrepareViewModel newquestions = new ExamPrepareViewModel();
newquestions.questions = item;
lstquestions.Add(newquestions);
}
return(View("Add", lstquestions));
}
}
public ActionResult OtoAdd(ExamPrepareViewModel model)
{
QuestionBankDbContext Db = new QuestionBankDbContext();
PostUserLessonAndPeriod();
ModelState.Remove("SeciliSorular");
ModelState.Remove("SoruPuani");
ModelState.Remove("questions");
if (ModelState.IsValid)
{
if (Db.Exam.SingleOrDefault(x => x.ExamName.Equals(model.SinavAdi)) == null)
{
List <Question> questions = new List <Question>();
var sorular = Db.Question.ToList().Where(x => x.Topic.LessonID.Equals(model.DersID) && x.QuestionPeriodID.Equals(model.DonemID)).ToList();
foreach (var item in sorular)
{
int puan = 0;
if (item.QuestionType.QuestionTypeName.Equals("Klasik"))
{
puan = model.KlasikSoruPuan;
}
else if (item.QuestionType.QuestionTypeName.Equals("Test"))
{
puan = model.TestSoruPuan;
}
else if (item.QuestionType.QuestionTypeName.Equals("Boşluk Doldurma"))
{
puan = model.BoslukSoruPuan;
}
questions.Add(item);
}
List <Question> SeciliAdetSoru = new List <Question>();
SeciliAdetSoru.AddRange(sorular.Where(x => x.QuestionType.QuestionTypeName.Equals("Klasik")).OrderBy(x => Guid.NewGuid()).Take(model.KlasikSoruAdet));
SeciliAdetSoru.AddRange(sorular.Where(x => x.QuestionType.QuestionTypeName.Equals("Test")).OrderBy(x => Guid.NewGuid()).Take(model.TestSoruAdet));
SeciliAdetSoru.AddRange(sorular.Where(x => x.QuestionType.QuestionTypeName.Equals("Boşluk Doldurma")).OrderBy(x => Guid.NewGuid()).Take(model.BoslukSoruAdet));
Exam exam = new Exam()
{
ExamName = model.SinavAdi
};
Db.Exam.Add(exam);
List <ExamQuestions> SecilmisEklenecekSorular = new List <ExamQuestions>();
foreach (var item in SeciliAdetSoru)
{
ExamQuestions examQuestions = new ExamQuestions()
{
QuestionID = item.ID,
ExamID = exam.ID,
};
SecilmisEklenecekSorular.Add(examQuestions);
}
Db.ExamQuestions.AddRange(SecilmisEklenecekSorular);
Db.SaveChanges();
ViewBag.Message = exam.ExamName + " Sınavı başarıyla oluşturulmuştur...";
}
else
{
ViewBag.EMessage = $"<div class='alert alert-danger'><strong>Böyle bir sınav mevcuttur lütfen yeni bir sınav adı giriniz...!</strong> </div>";
}
}
else
{
ViewBag.EMessage = $"<div class='alert alert-danger'><strong>Hata!</strong> </div>";
}
return(View("Add"));
}
