/// <summary>
/// Binds Questions belonging to selected Meta Survey
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void BindQuestionsGrid(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(SurveyList.Value))
{
SurveyQuestionsGrid.Visible = true;
SaveBtn.Visible = true;
PreviewBtn.Visible = true;
int metaSurveyId = int.Parse(SurveyList.Value);
string metaSurveyName = SurveyList.SelectedItem.Text;
// Set Preview URL
string previewURL = "~/Plugins/SurveyPlugin/SurveyWizardPage.aspx?surveyType=" + metaSurveyName + "&preview=true";
PreviewBtn.NavigateUrl = previewURL;
//MetadataSurveyQuestion metaQuestion = new MetadataSurveyQuestion();
//metaQuestion.GetByParent(metaSurveyId);
//DataView questionsView = metaQuestion.DataSourceView;
DataView questionsView = BusinessObject.GetByParentAsDataView <MetadataSurveyQuestion>(metaSurveyId);
questionsView.Table.Columns.Add(new DataColumn("ColSortOrder", typeof(Int32), "ISNULL(SortNumber," + int.MaxValue + ")"));
questionsView.Sort = "ColSortOrder ASC";
SurveyQuestionsGrid.DataSource = questionsView;
SurveyQuestionsGrid.DataBind();
// set survey fields, title version etc...
MetadataSurvey biz = new MetadataSurvey();
biz.Get(metaSurveyId);
CICHelper.SetFieldValues(SurveyFields.Controls, biz);
SurveyFields.Visible = true;
PreviewBtn.Visible = true;
DeleteBtn.Visible = true;
}
else
{
SurveyFields.Visible = false;
SurveyQuestionsGrid.Visible = false;
SaveBtn.Visible = false;
PreviewBtn.Visible = false;
DeleteBtn.Visible = false;
}
}
/// <summary>
/// Saves the metadata for Survey and its questions and responses
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void SaveQuestions(object sender, EventArgs e)
{
int metaSurveyId = int.Parse(SurveyList.Value);
// update survey if needed
if (surveyDirty)
{
MetadataSurvey biz = new MetadataSurvey();
biz.Get(metaSurveyId);
CICHelper.SetBOValues(SurveyFields.Controls, biz, -1);
biz.Save();
// rebuild survey list to reflect updated title,etc...
BuildSurveyList();
// select survey
SurveyList.Value = metaSurveyId.ToString();
}
SurveyQuestionsGrid.Save(metaSurveyId);
// Rebind Grid
BindQuestionsGrid(sender, e);
}
