private static GeneralAnswerOption CopyAnswerOptionModel(SlideQuestionModel slideQuestionModel, GeneralAnswerOption answerOption)
{
if (answerOption.AnswerOptionType == AnswerOptionType.ShowRangedAnswerOption)
{
var newAnswerOption = new GeneralAnswerOption
{
Id = answerOption.Id,
RangedLowerLimit = answerOption.RangedLowerLimit,
RangedCorrectValue = answerOption.RangedCorrectValue,
RangedHigherLimit = answerOption.RangedHigherLimit,
AnswerOptionType = AnswerOptionType.ShowRangedAnswerOption
};
return(newAnswerOption);
}
else
{
var newAnswerOption = new GeneralAnswerOption();
newAnswerOption.ObjectChangedEventHandler += delegate {
slideQuestionModel.AnswerOptionsSet = true;
slideQuestionModel.AnswerOptionModelChanged();
};
newAnswerOption.Id = answerOption.Id;
newAnswerOption.Position = answerOption.Position;
newAnswerOption.AlphabeticPosition = answerOption.AlphabeticPosition;
newAnswerOption.Text = answerOption.Text;
newAnswerOption.IsTrue = answerOption.IsTrue;
return(newAnswerOption);
}
throw new ArgumentException($"Unknow answer option type {answerOption.GetType()}");
}
private GeneralAnswerOption CreateGeneralAnswerOption(int position = 1, string text = "", bool isTrue = false)
{
var generalAnswerOption = new GeneralAnswerOption
{
Id = Guid.NewGuid(),
Position = position,
AlphabeticPosition = this.GetAlphabeticPosition(position),
Text = text,
IsTrue = isTrue
};
generalAnswerOption.ObjectChangedEventHandler += delegate
{
this.SlideQuestionModel.AnswerOptionsSet = true;
this.SlideQuestionModel.AnswerOptionModelChanged();
};
return(generalAnswerOption);
}
private AnswerOptionModel SlideAnswerOptionModelToAnswerOptionModel(GeneralAnswerOption answerOption, string hashtag, int questionIndex, bool isFreetextAnswerOption)
{
var answerOptionModel = new AnswerOptionModel
{
hashtag = Uri.EscapeDataString(hashtag),
questionIndex = questionIndex,
answerText = Uri.EscapeDataString(answerOption.Text),
answerOptionNumber = answerOption.Position - 1,
isCorrect = answerOption.IsTrue,
type = isFreetextAnswerOption ? "FreeTextAnswerOption" : "DefaultAnswerOption"
};
if (isFreetextAnswerOption)
{
answerOptionModel.configCaseSensitive = answerOption.ConfigCaseSensitive;
answerOptionModel.configTrimWhitespaces = answerOption.ConfigTrimWhitespaces;
answerOptionModel.configUseKeywords = answerOption.ConfigUseKeywords;
answerOptionModel.configUsePunctuation = answerOption.ConfigUsePunctuation;
}
return(answerOptionModel);
}