public ActionResult AddQuestion(int?id)
{
int maxOrder = 0;
if (cx.Questions.Where(x => x.Section.Id == id).Count() != 0)
{
maxOrder = cx.Questions.
Where(x => x.Section.Id == id).
Max(x => x.OrderNumber);
}
var newQuestion = new Question()
{
OrderNumber = maxOrder + 1,
Section = cx.Sections.Find(id),
Quiz = cx.Sections.Find(id).Quiz
};
cx.Questions.Add(newQuestion);
cx.SaveChanges();
var model = new RedactorContainerView()
{
Question = newQuestion,
Section = newQuestion.Section,
Quiz = newQuestion.Quiz
};
return(PartialView("RedactorContainer", model));
}
public ActionResult QRedactor_Ajax(string value, int?id)
{
if (id == null)
{
return(HttpNotFound());
}
//---------finding question by order number-----
var questionNumber = Int32.Parse(value);
var question = cx.Questions.
Where(x => x.Section.Id == id).
Single(y => y.OrderNumber == questionNumber);
//------
var model = new RedactorContainerView()
{
Question = question,
Quiz = question.Quiz,
Section = question.Section
};
return(PartialView("RedactorContainer", model));
}
public ActionResult ChangeQuestion(RedactorContainerView view)
{
var question = cx.Questions.Find(view.Question.Id);
question.Obligation = view.Question.Obligation;
if (view.Question.OrderNumber != question.OrderNumber)
{
var questions = cx.Questions.
Where(x => x.Section.Id == view.Section.Id).
OrderBy(y => y.OrderNumber).ToList();
if (view.Question.OrderNumber > questions.Count)
{
view.Question.OrderNumber = questions.Count;
}
questions.RemoveAt(question.OrderNumber - 1);
questions.Insert(view.Question.OrderNumber - 1, question);
int index = 1;
foreach (var item in questions)
{
item.OrderNumber = index;
++index;
}
}
question.Difficulty = view.Question.Difficulty;
question.TimeLimit = view.Question.TimeLimit;
if (question.Type != null)
{
ViewBag.Change = true;
}
if (view.Question.Type != question.Type)
{
question.Type = view.Question.Type;
question.XmlValue = null;
question.TypeName = null;
}
cx.SaveChanges();
RedactorView model = null;
if (view.Question.Type != null)
{
model = RedactorView.GetView((QuestionType)view.Question.Type);
model.Question = question;
model.Quiz = cx.Quizzes.Find(view.Quiz.Id);
model.Section = cx.Sections.Find(view.Section.Id);
if (question.XmlValue != null)
{
model.Model = XmlBase.Deserialize(question.XmlObject, question.TypeName);
}
}
return(PartialView("Redactor", model));
}
