public void InsertQuestion(QuestionModel model)
{
var question = new Question(model.Id, model.Data, LevelTree.Count > 0 ? LevelTree.Peek().Question.Id : 1);
LevelTree.Push(new LevelTreeNode(question));
CreateNode(question);
}
public AnswerModel(Question que, string data, bool isLeaf)
: this(que)
{
Data = data;
IsLeaf = isLeaf;
}
public AnswerModel(Question que, int id, string data, bool isLeaf)
: this(que, data, isLeaf)
{
Id = id;
}
public LevelTreeNode(Question question)
: this()
{
Question = question;
}
public AnswerModel(Question que)
{
Question = que;
}
public QuestionDisplayModel(Question que, IEnumerable<Answer> answers)
: this()
{
Question = que;
Answers = answers;
}
public AnswerListModel(Question question, List<AnswerModel> answers)
: this(question)
{
Answers = answers;
NewAnswer.Data = answers.Count > 0 ? answers.Last().Data : "";
}
public AnswerListModel(Question que, AnswerModel answer)
: this(que)
{
NewAnswer = answer;
}
public AnswerListModel(Question question)
{
Question = question;
Answers = new List<AnswerModel>();
NewAnswer = new AnswerModel(question);
}
public QuestionModel(Question question)
{
Id = question.Id;
Data = question.Data;
ParentId = question.ParentId;
}