public override void Execute(object @object)
{
if (!Enabled)
{
return;
}
var q = new CorrespondenceQuestion();
if (Warehouse.Warehouse.Instance.CourseTree.CurrentNode is TestModule)
{
var tm = Warehouse.Warehouse.Instance.CourseTree.CurrentNode as TestModule;
q.Text = string.Concat("Вопрос ", tm.Questions.Count + 1);
}
if (Warehouse.Warehouse.Instance.CourseTree.CurrentNode is Group)
{
var g = Warehouse.Warehouse.Instance.CourseTree.CurrentNode as Group;
q.Text = string.Concat("Вопрос ", g.Questions.Count + 1);
}
Warehouse.Warehouse.Instance.CourseTree.CurrentNode.Nodes.Add(q);
if (!Warehouse.Warehouse.Instance.CourseTree.CurrentNode.IsExpanded)
{
Warehouse.Warehouse.Instance.CourseTree.CurrentNode.Toggle();
}
Warehouse.Warehouse.Instance.CourseTree.CurrentNode = q;
PreviewObserver.AddDocument(q.QuestionDocument);
Warehouse.Warehouse.IsProjectModified = true;
}
public static Question Clone(Question question)
{
Question newQuestion = null;
#region Инициализация вопроса
if (question is ChoiceQuestion)
{
newQuestion = new ChoiceQuestion();
}
else if (question is MultichoiceQuestion)
{
newQuestion = new MultichoiceQuestion();
}
else if (question is InteractiveQuestion)
{
newQuestion = new InteractiveQuestion();
}
else if (question is OrderingQuestion)
{
newQuestion = new OrderingQuestion();
}
else if (question is OpenQuestion)
{
newQuestion = new OpenQuestion();
}
else if (question is CorrespondenceQuestion)
{
newQuestion = new CorrespondenceQuestion();
}
else if (question is OuterQuestion)
{
newQuestion = new OuterQuestion();
(newQuestion as OuterQuestion).TaskId = (question as OuterQuestion).TaskId;
(newQuestion as OuterQuestion).TaskName = (question as OuterQuestion).TaskName;
(newQuestion as OuterQuestion).TestName = (question as OuterQuestion).TestName;
(newQuestion as OuterQuestion).SubjectName = (question as OuterQuestion).SubjectName;
(newQuestion as OuterQuestion).Declaration = (question as OuterQuestion).Declaration;
(newQuestion as OuterQuestion).Url = (question as OuterQuestion).Url;
}
#endregion
newQuestion.LowerBound = question.LowerBound;
newQuestion.Cardinality = question.Cardinality;
newQuestion.Text = question.Text;
newQuestion.Id = Guid.NewGuid();
newQuestion.DocumentHtml = string.Copy(question.DocumentHtml);
newQuestion.TimeRestriction = question.TimeRestriction;
newQuestion.Profile = question.Profile;
newQuestion.Marks = question.Marks;
newQuestion.Hint = question.Hint;
newQuestion.NextQuestion = question.NextQuestion;
newQuestion.IsAdaptive = question.IsAdaptive;
newQuestion.BaseType = question.BaseType;
newQuestion.DefaultValue = question.DefaultValue;
//newQuestion.Mark = question.Mark;
newQuestion.IsShuffle = question.IsShuffle;
newQuestion.MaxChoices = question.MaxChoices;
// newQuestion.timeRestriction = question.timeRestriction;
newQuestion.identifier = question.identifier; // идентификатор вопроса ("VE-" + questionNumber + questionType)
foreach (var questionResponse in question.Responses)
{
var response = Response.Clone(questionResponse);
newQuestion.Nodes.Add(response);
}
foreach (ResponseVariant questionResponseVariant in question.ResponseVariants)
{
var responseVariant = new ResponseVariant(question);
if (!(question is OrderingQuestion) && !(question is OpenQuestion))
{
foreach (Response response in questionResponseVariant.Responses)
{
for (var i = 0; i < question.Responses.Count; i++)
{
if ((question.Responses[i]).Text.Equals(response.Text))
{
responseVariant.Responses.Add(question.Responses[i]);
break;
}
}
}
}
else
{
for (var i = 0; i < questionResponseVariant.Responses.Count; i++)
{
responseVariant.Responses.Add(questionResponseVariant.Responses[i]);
}
}
responseVariant.Weight = questionResponseVariant.Weight;
responseVariant.Hint = questionResponseVariant.Hint;
responseVariant.NextQuestion = questionResponseVariant.NextQuestion; // моё
newQuestion.ResponseVariants.Add(responseVariant);
}
return newQuestion;
}