private void ChangeStateAnswersSection(int oldSectionNumber, int newSectionNumber)
{
if (VoterAnswersState != null)
{
VoterAnswersData.VotersAnswersRow[] answerState =
(VoterAnswersData.VotersAnswersRow[])VoterAnswersState.Select("QuestionId = " + QuestionId + " AND SectionNumber=" + oldSectionNumber);
for (int i = 0; i < answerState.Length; i++)
{
answerState[i].SectionNumber = newSectionNumber;
}
}
}
private void DeleteStateAnswersForSection(int sectionNumber)
{
if (VoterAnswersState != null)
{
VoterAnswersData.VotersAnswersRow[] answerState =
(VoterAnswersData.VotersAnswersRow[])VoterAnswersState.Select("QuestionId = " + QuestionId + " AND SectionNumber=" + sectionNumber);
for (int i = 0; i < answerState.Length; i++)
{
VoterAnswersState.RemoveVotersAnswersRow(answerState[i]);
}
}
}
/// <summary>
/// Parse the answer state and returns the
/// answers of this question
/// </summary>
/// <returns></returns>
protected virtual GridAnswerDataCollection GetGridVoterAnswers()
{
GridAnswerDataCollection gridAnswers = null;
if (VoterAnswersState != null)
{
VoterAnswersData.VotersAnswersRow[] answerState =
(VoterAnswersData.VotersAnswersRow[])VoterAnswersState.Select("QuestionId = " + QuestionId);
if (answerState != null && answerState.Length > 0)
{
gridAnswers = new GridAnswerDataCollection();
for (int i = 0; i < answerState.Length; i++)
{
gridAnswers.Add(new GridAnswerData(answerState[i].QuestionId, answerState[i].AnswerId, answerState[i].SectionNumber, answerState[i].AnswerText, (AnswerTypeMode)answerState[i].TypeMode));
}
}
}
return(gridAnswers);
}
/// <summary>
/// A new section has been requested for edit
/// Show a "new section" area with the section's answers
/// </summary>
protected virtual void AnswersGrid_EditSection(object sender, SectionAnswersItemEventArgs e)
{
_sectionTable.Controls.Clear();
if (e.SectionAnswers != null)
{
PostedAnswerDataCollection postedAnswers = new PostedAnswerDataCollection();
foreach (GridAnswerData answer in e.SectionAnswers)
{
if (VoterAnswersState == null)
{
VoterAnswersData voterAnswersData = new VoterAnswersData();
voterAnswersData.EnforceConstraints = false;
VoterAnswersState = voterAnswersData.VotersAnswers;
}
VoterAnswersData.VotersAnswersRow voterAnswer = VoterAnswersState.NewVotersAnswersRow();
voterAnswer.AnswerId = answer.AnswerId;
voterAnswer.QuestionId = QuestionId;
voterAnswer.SectionNumber = -1;
voterAnswer.AnswerText = answer.FieldText;
voterAnswer.VoterId = -1;
VoterAnswersState.AddVotersAnswersRow(voterAnswer);
}
}
// Dont use any default answers as we have
// setup an existing answer set
EnableAnswersDefault = false;
AddSection(-1, 0);
SectionCount = 0;
TargetSection = int.Parse(e.SectionNumber.ToString());
AddSubmitSectionButtons(true);
GridMode = SectionGridMode.Edit;
}
