function DPRenderQuestionForm($PollForm, $DiscussionPoll, $Disabled, $Closed)
{
echo '<div class="P" id="DP_Form">';
if (!C('Plugins.DiscussionPolls.DisablePollTitle', FALSE)) {
echo $PollForm->Label('Discussion Poll Title', 'DP_Title');
echo Wrap($PollForm->TextBox('DP_Title', array_merge($Disabled, array('maxlength' => 100, 'class' => 'InputBox BigInput'))), 'div', array('class' => 'TextBoxWrapper'));
}
echo Anchor(' ', '/plugin/discussionpolls/', array('id' => 'DP_PreviousQuestion', 'title' => T('Previous Question')));
$QuestionCount = 0;
// set and the form data for existing questions and render a form
foreach ($DiscussionPoll->Questions as $Question) {
DPRenderQuestionField($PollForm, $QuestionCount, $Question, $Disabled);
$QuestionCount++;
}
// If there is no data, render a single question form with 2 options to get started
if (!$QuestionCount) {
DPRenderQuestionField($PollForm);
}
// the end of the form
if (!$Closed) {
echo Anchor(T('Add a Question'), '/plugin/discussionpolls/addquestion/', array('id' => 'DP_NextQuestion', 'title' => T('Add a Question')));
echo Anchor(T('Add an Option'), '/plugin/discussionpolls/addoption', array('id' => 'DP_AddOption', 'title' => T('Add an Option')));
} else {
if ($QuestionCount > 1) {
echo Anchor(T('Next Question'), '/plugin/discussionpolls/addquestion/', array('id' => 'DP_NextQuestion', 'title' => T('Next Question')));
}
}
echo '</div>';
}
/**
* Renders / fetches question fields for form
* @param stdClass $PollForm the poll object we are rendering
* @param boolean $Echo echo or return result string
* @return mixed Will return string if $Echo is false, will return true otherwise
*/
protected function _RenderQuestionFields($PollForm, $Echo = TRUE)
{
include_once $this->ThemeView('questions');
if ($Echo) {
DPRenderQuestionField($PollForm);
return TRUE;
} else {
ob_start();
DPRenderQuestionField($PollForm);
$Result = ob_get_contents();
ob_end_clean();
return $Result;
}
}
