private Question CreateExclusiveChoiceQuestion(XElement questionIterator, Category parent)
{
ExclusiveChoiceQuestion exclusiveQuestion = new ExclusiveChoiceQuestion(parent);
ExclusiveChoiceQuestion.ChoiceItem exclusiveChoiceItem;
foreach (XElement item in questionIterator.Elements("item"))
{
exclusiveChoiceItem = new ExclusiveChoiceQuestion.ChoiceItem(exclusiveQuestion);
if (item.Attribute("def") != null)
{
exclusiveChoiceItem.IsChosen = item.Attribute("def").Value == "1";
}
exclusiveChoiceItem.IsMoreDetailsEnabled = item.Attribute("otr").Value == "1";
exclusiveChoiceItem.Name = item.Value;
exclusiveQuestion.ChoiceItems.Add(exclusiveChoiceItem);
}
XElement skipLogic = questionIterator.Element("SkipLogic");
if (skipLogic != null)
{
int index = Convert.ToInt32(skipLogic.Attribute("operand").Value);
bool inverse = skipLogic.Attribute("operator").Value == "1";
exclusiveQuestion.ChoiceItems[index].SetAsSkipLogic(Convert.ToInt32(skipLogic.Attribute("skipTo").Value), inverse);
}
return(exclusiveQuestion);
}
/// <summary>
/// Creates a copy of the question.
/// </summary>
/// <param name="parent">Instance of <see cref="Category"/> that question belongs to.</param>
/// <returns>New instance of question.</returns>
public Question Copy(Category parent)
{
ExclusiveChoiceQuestion copy = new ExclusiveChoiceQuestion(parent)
{
Description = this.Description, Id = this.Id
};
foreach (ChoiceItem item in ChoiceItems)
{
copy.ChoiceItems.Add(new ChoiceItem(item, copy));
}
return(copy);
}
/// <summary>
/// Creates a copy of the question.
/// </summary>
/// <param name="parent">Instance of <see cref="Category"/> that question belongs to.</param>
/// <returns>New instance of question.</returns>
public Question Copy(Category parent)
{
ExclusiveChoiceQuestion copy = new ExclusiveChoiceQuestion(parent) { Description = this.Description, Id = this.Id };
foreach (ChoiceItem item in ChoiceItems)
{
copy.ChoiceItems.Add(new ChoiceItem(item, copy));
}
return copy;
}
private Question CreateExclusiveChoiceQuestion(XElement questionIterator, Category parent)
{
ExclusiveChoiceQuestion exclusiveQuestion = new ExclusiveChoiceQuestion(parent);
ExclusiveChoiceQuestion.ChoiceItem exclusiveChoiceItem;
foreach (XElement item in questionIterator.Elements("item"))
{
exclusiveChoiceItem = new ExclusiveChoiceQuestion.ChoiceItem(exclusiveQuestion);
if (item.Attribute("def") != null)
{
exclusiveChoiceItem.IsChosen = item.Attribute("def").Value == "1";
}
exclusiveChoiceItem.IsMoreDetailsEnabled = item.Attribute("otr").Value == "1";
exclusiveChoiceItem.Name = item.Value;
exclusiveQuestion.ChoiceItems.Add(exclusiveChoiceItem);
}
XElement skipLogic = questionIterator.Element("SkipLogic");
if (skipLogic!= null)
{
int index = Convert.ToInt32(skipLogic.Attribute("operand").Value);
bool inverse = skipLogic.Attribute("operator").Value == "1";
exclusiveQuestion.ChoiceItems[index].SetAsSkipLogic(Convert.ToInt32(skipLogic.Attribute("skipTo").Value), inverse);
}
return exclusiveQuestion;
}
