$qid = key($qformdata->requiredbutton);
if ($questionnaire->questions[$qid]->required == 'y') {
$questionnaire->questions[$qid]->set_required(false);
} else {
$questionnaire->questions[$qid]->set_required(true);
}
$reload = true;
} else {
if (isset($qformdata->addqbutton)) {
if ($qformdata->type_id == QUESPAGEBREAK) {
// Adding section break is handled right away....
$questionrec = new stdClass();
$questionrec->survey_id = $qformdata->sid;
$questionrec->type_id = QUESPAGEBREAK;
$questionrec->content = 'break';
$question = \mod_questionnaire\question\base::question_builder(QUESPAGEBREAK);
$question->add($questionrec);
$reload = true;
} else {
// Switch to edit question screen.
$action = 'question';
$qtype = $qformdata->type_id;
$qid = 0;
$reload = true;
}
} else {
if (isset($qformdata->movebutton)) {
// Nothing I do will seem to reload the form with new data, except for moving away from the page, so...
redirect($CFG->wwwroot . '/mod/questionnaire/questions.php?id=' . $questionnaire->cm->id . '&moveq=' . key($qformdata->movebutton));
$reload = true;
} else {
/**
* Code snippet used to set up the questionform.
*/
function questionnaire_prep_for_questionform($questionnaire, $qid, $qtype)
{
$context = context_module::instance($questionnaire->cm->id);
if ($qid != 0) {
$question = clone $questionnaire->questions[$qid];
$question->qid = $question->id;
$question->sid = $questionnaire->survey->id;
$question->id = $questionnaire->cm->id;
$draftideditor = file_get_submitted_draft_itemid('question');
$content = file_prepare_draft_area($draftideditor, $context->id, 'mod_questionnaire', 'question', $qid, array('subdirs' => true), $question->content);
$question->content = array('text' => $content, 'format' => FORMAT_HTML, 'itemid' => $draftideditor);
} else {
$question = \mod_questionnaire\question\base::question_builder($qtype);
$question->sid = $questionnaire->survey->id;
$question->id = $questionnaire->cm->id;
$question->type_id = $qtype;
$question->type = '';
$draftideditor = file_get_submitted_draft_itemid('question');
$content = file_prepare_draft_area($draftideditor, $context->id, 'mod_questionnaire', 'question', null, array('subdirs' => true), '');
$question->content = array('text' => $content, 'format' => FORMAT_HTML, 'itemid' => $draftideditor);
}
return $question;
}
