public StatisticsInfoVM(StatisticsInfo statisticsInfo)
{
this.statisticsInfo = statisticsInfo;
statisticsInfo.ApplyScale();
this.rows = new ObservableCollection <StatisticsInfoRowVM>();
if (statisticsInfo.IsTypeNumber)
{
rows = CreateNumberRows(statisticsInfo);
}
else if (statisticsInfo.IsTypeChoicesSingleAnswer || statisticsInfo.IsTypeDateTime)
{
rows = CreateSingleAnswerOrDateTimeRows(statisticsInfo);
}
else if (statisticsInfo.IsTypeChoicesMultipleAnswer)
{
rows = CreateMultipleAnswerRows(statisticsInfo);
}
}
public static List <CodebookVariable> CreateCodebookVariables(StudyUnitVM studyUnit)
{
List <CodebookVariable> codebookVariables = new List <CodebookVariable>();
ObservableCollection <QuestionVM> questions = studyUnit.AllQuestions;
foreach (VariableVM variable in studyUnit.Variables)
{
QuestionVM question = EDOUtils.Find <QuestionVM>(questions, variable.QuestionId);
StatisticsInfo statisticsInfo = studyUnit.FindStatisticsInfoModel(variable);
StatisticsTypes statisticsType = StatisticsTypes.Unknown;
if (statisticsInfo == null)
{
statisticsType = studyUnit.GetStatisticsType(variable);
}
else
{
statisticsType = statisticsInfo.StatisticsType;
statisticsInfo.ApplyScale();
}
CodebookVariable codebookVariable = null;
if (question != null && StatisticsInfo.IsTypeChoicesMultipleAnswerOf(statisticsType))
{
codebookVariable = CodebookVariable.FindByQuestionId(codebookVariables, question.Id);
}
if (codebookVariable == null)
{
codebookVariable = new CodebookVariable();
codebookVariables.Add(codebookVariable);
}
codebookVariable.Variables.Add(variable);
codebookVariable.Question = question;
codebookVariable.StatisticsInfo = statisticsInfo;
codebookVariable.StatisticsType = statisticsType;
}
return(codebookVariables);
}
