/// <summary>
/// Store the answers received in a
/// temporary storage
/// </summary>
/// <param name="sender">The question that raised the event</param>
/// <param name="e">Answers posted with the question</param>
protected virtual void OnAnswerPost(Object sender, QuestionItemAnswersEventArgs e)
{
int voterId = _voterAnswers.Voters[0].VoterId;
foreach (PostedAnswerData postedAnswer in e.Answers)
{
VoterAnswersData.VotersAnswersRow voterAnswer = updatedAnswerSet.VotersAnswers.NewVotersAnswersRow();
voterAnswer.VoterId = voterId;
voterAnswer.AnswerId = postedAnswer.AnswerId;
voterAnswer.QuestionId = postedAnswer.Item.QuestionId;
voterAnswer.AnswerText = postedAnswer.FieldText;
voterAnswer.SectionNumber = postedAnswer.SectionNumber;
updatedAnswerSet.EnforceConstraints = false;
updatedAnswerSet.VotersAnswers.AddVotersAnswersRow(voterAnswer);
}
}
/// <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;
}
/// <summary>
/// Generates the answers list for the question
/// </summary>
/// <param name="questionId"></param>
/// <param name="onlyAnswered">show only answers that have been answered</param>
string GenerateAnswersReport(int questionId, bool onlyAnswered, int sectionNumber)
{
StringBuilder answersReport = new StringBuilder();
AnswerData questionAnswers = new Answers().GetAnswers(questionId, null);
int longestTextLength = GetLongestAnswerLength(questionAnswers);
foreach (AnswerData.AnswersRow answer in questionAnswers.Answers.Rows)
{
AnswerTypeMode typeMode = (AnswerTypeMode)answer.TypeMode;
VoterAnswersData.VotersAnswersRow voterAnswer = _voterAnswers.VotersAnswers.FindByVoterIdAnswerIdSectionNumber(_voterAnswers.Voters[0].VoterId, answer.AnswerId, sectionNumber);
string answerText = new PipeManager().PipeValuesInText(questionId, answer.AnswerText, _voterAnswers.VotersAnswers, null);
if (voterAnswer != null)
{
// Check answer type
if ((((typeMode & AnswerTypeMode.Field) > 0) ||
((typeMode & AnswerTypeMode.Custom) > 0) ||
((typeMode & AnswerTypeMode.DataSource) > 0)) &&
((typeMode & AnswerTypeMode.Selection) == 0))
{
if (voterAnswer.AnswerText.Length > 0)
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " " + voterAnswer.AnswerText + Environment.NewLine + "<br />");
}
else if (!onlyAnswered)
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " " + ResourceManager.GetString("AnswerNotAnsweredMessage") + Environment.NewLine + "<br />");
}
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0 &&
((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Selection) > 0)
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " [x] " + voterAnswer.AnswerText + Environment.NewLine + "<br />");
_questionScore += answer.ScorePoint;
}
else if (((AnswerTypeMode)typeMode & AnswerTypeMode.Upload) > 0)
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " " + GenerateFileList(voterAnswer.AnswerText) + Environment.NewLine + "<br />");
}
else
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " [x]" + Environment.NewLine + "<br />");
_questionScore += answer.ScorePoint;
}
}
else if (!onlyAnswered)
{
// Check answer type
if ((((typeMode & AnswerTypeMode.Field) > 0) ||
((typeMode & AnswerTypeMode.Custom) > 0) ||
((typeMode & AnswerTypeMode.DataSource) > 0)) &&
((typeMode & AnswerTypeMode.Selection) == 0))
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " " + ResourceManager.GetString("AnswerNotAnsweredMessage") + Environment.NewLine + "<br />");
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0 &&
((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Selection) > 0)
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " [] " + ResourceManager.GetString("AnswerNotAnsweredMessage") + Environment.NewLine + "<br />");
}
else
{
answersReport.Append(" " + answerText + GenerateMissingSpaces(answerText.Length, longestTextLength) + " []" + Environment.NewLine + "<br />");
}
}
}
return(answersReport.ToString());
}
private void BindMatrix(DataView childQuestions, PlaceHolder container, int sectionNumber)
{
Table selectionTable = new Table();
TableRow selectionRow = new TableRow(),
matrixHeaderRow = new TableRow();
TableCell selectionCell; // Selection cell for the answer item
bool generateHeader = true; // Header generation in progress
System.Web.UI.WebControls.Image spotImage = new System.Web.UI.WebControls.Image();
selectionTable.CssClass = (sectionNumber % 2) == 0 ?
"innerText" : "alternatingSection";
// Creates header's first empty cell
TableCell answerHeaderCell = new TableCell();
matrixHeaderRow.Cells.Add(answerHeaderCell);
// Get all answer items available for this
// question
foreach (DataRowView questionRow in childQuestions)
{
selectionRow = new TableRow();
TableCell questionCell = new TableCell();
questionCell.VerticalAlign = VerticalAlign.Top;
questionCell.Text = new PipeManager().PipeValuesInText(
int.Parse(questionRow["QuestionId"].ToString()), questionRow["QuestionText"].ToString(), _voterAnswers.VotersAnswers, null);
selectionRow.Cells.Add(questionCell);
// Parse the child question's answers
AnswerData questionAnswers = new Answers().GetAnswers(int.Parse(questionRow["QuestionId"].ToString()), null);
foreach (AnswerData.AnswersRow answer in questionAnswers.Answers)
{
// New spot image
spotImage = new System.Web.UI.WebControls.Image();
// Creates a new answer text in the matrix header
if (generateHeader)
{
answerHeaderCell = new TableCell();
answerHeaderCell.VerticalAlign = VerticalAlign.Top;
answerHeaderCell.HorizontalAlign = HorizontalAlign.Center;
answerHeaderCell.Wrap = false;
answerHeaderCell.Text =
new PipeManager().PipeValuesInText(answer.QuestionId, answer.AnswerText, _voterAnswers.VotersAnswers, null);
matrixHeaderRow.Cells.Add(answerHeaderCell);
}
// Add a new selection to the matrix's child question
selectionCell = new TableCell();
selectionCell.VerticalAlign = VerticalAlign.Top;
selectionCell.HorizontalAlign = HorizontalAlign.Center;
selectionCell.Wrap = false;
// Check if the voter has answered this answer
VoterAnswersData.VotersAnswersRow voterAnswer = _voterAnswers.VotersAnswers.FindByVoterIdAnswerIdSectionNumber(_voterId, answer.AnswerId, sectionNumber);
if (voterAnswer != null)
{
// Check answer type
if ((((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Custom) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.DataSource) > 0))
{
selectionCell.Text = FormatVoterAnswer(null, voterAnswer.AnswerText, true);
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Upload) > 0)
{
selectionCell.Controls.Add(GenerateFileList(voterAnswer.AnswerText));
}
else
{
spotImage.ImageUrl = "images/spot_on.gif";
selectionCell.Controls.Add(spotImage);
}
}
else
{
// Check answer type
if ((((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Custom) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.DataSource) > 0))
{
selectionCell.Text = FormatVoterAnswer(null, null, false);
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Upload) > 0)
{
selectionCell.Text = GetPageResource("NoFileUploadedMessage");
}
else
{
spotImage.ImageUrl = "images/spot_off.gif";
selectionCell.Controls.Add(spotImage);
}
}
selectionRow.Cells.Add(selectionCell);
}
// Generates the answer text header
if (generateHeader)
{
selectionTable.Rows.Add(matrixHeaderRow);
generateHeader = false;
}
selectionTable.Rows.Add(selectionRow);
}
selectionTable.Width = Unit.Percentage(100);
container.Controls.Add(selectionTable);
}
private void BindAnswerTable(AnswerData questionAnswers, PlaceHolder container, int sectionNumber)
{
Table selectionTable = new Table();
TableRow selectionRow;
TableCell answerTypeCell,
answerTextCell;
selectionTable.CssClass = (sectionNumber % 2) == 0 ?
"innerText" : "alternatingSection";
// Get all answer items available for this
// question
foreach (AnswerData.AnswersRow answer in questionAnswers.Answers)
{
selectionRow = new TableRow();
answerTypeCell = new TableCell();
answerTypeCell.Width = Unit.Pixel(10);
answerTypeCell.VerticalAlign = VerticalAlign.Top;
answerTextCell = new TableCell();
string answerText = Server.HtmlEncode(
System.Text.RegularExpressions.Regex.Replace(new PipeManager().PipeValuesInText(
answer.QuestionId, answer.AnswerText, _voterAnswers.VotersAnswers, null), "<[^>]*>", " "));
System.Web.UI.WebControls.Image spotImage = new System.Web.UI.WebControls.Image();
spotImage.ImageUrl = "images/spot_on.gif";
// Check if the voter has answered this answer
VoterAnswersData.VotersAnswersRow voterAnswer = _voterAnswers.VotersAnswers.FindByVoterIdAnswerIdSectionNumber(_voterId, answer.AnswerId, sectionNumber);
if (voterAnswer != null)
{
// Check answer type
if (((((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Custom) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.DataSource) > 0)) &&
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Selection) == 0))
{
spotImage.ImageUrl = "images/spot_text.gif";
answerTextCell.Text = FormatVoterAnswer(answerText, voterAnswer.AnswerText, true);
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0 &&
((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Selection) > 0)
{
answerTextCell.Text = FormatVoterAnswer(answerText, voterAnswer.AnswerText, true);
_questionScore += answer.ScorePoint;
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Upload) > 0)
{
spotImage.ImageUrl = "images/spot_file.gif";
answerTextCell.Controls.Add(new LiteralControl(answerText + "<br />"));
answerTextCell.Controls.Add(GenerateFileList(voterAnswer.AnswerText));
}
else
{
answerTextCell.Text = string.Format("<b>{0}</b>", answerText);
_questionScore += answer.ScorePoint;
}
}
else
{
// Check answer type
if (((((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Field) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Custom) > 0) ||
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.DataSource) > 0)) &&
(((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Selection) == 0))
{
spotImage.ImageUrl = "images/spot_text.gif";
answerTextCell.Text = FormatVoterAnswer(answerText, null, false);
}
else if (((AnswerTypeMode)answer.TypeMode & AnswerTypeMode.Upload) > 0)
{
spotImage.ImageUrl = "images/spot_file.gif";
answerTextCell.Text = answerText + "<br />" + GetPageResource("NoFileUploadedMessage");
}
else
{
answerTextCell.Text = answerText;
spotImage.ImageUrl = "images/spot_off.gif";
}
}
answerTypeCell.Controls.Add(spotImage);
selectionRow.Cells.Add(answerTypeCell);
selectionRow.Cells.Add(answerTextCell);
selectionTable.Rows.Add(selectionRow);
}
selectionTable.Width = Unit.Percentage(100);
container.Controls.Add(selectionTable);
}
