/**
* Returns the SurveyQuestion for $this->getQuestionIndex()
* @return null|SurveyQuestion
*/
public function getQuestionObj()
{
if ($this->questionIndex >= count($this->survey->getQuestions())) {
return null;
}
return $this->survey->getQuestions()[$this->questionIndex];
}
/**
* Show the survey.
*
* @since 0.1
*
* @param Survey $survey
*/
protected function showSurvey(Survey $survey)
{
$fields = array();
$fields[] = array('type' => 'hidden', 'default' => $survey->getId(), 'name' => 'survey-id', 'id' => 'survey-id');
$fields[] = array('type' => 'hidden', 'default' => $survey->getField('name'), 'name' => 'survey-name', 'id' => 'survey-name');
$fields[] = array('type' => 'hidden', 'default' => $survey->getField('expiry'), 'name' => 'survey-expiry', 'id' => 'survey-expiry');
$fields[] = array('class' => 'SurveyNameField', 'default' => $survey->getField('name'), 'label-message' => 'survey-special-label-name', 'style' => 'font-weight: bold;');
$fields[] = array('type' => 'text', 'default' => $survey->getField('title'), 'label-message' => 'survey-special-label-title', 'id' => 'survey-title', 'name' => 'survey-title');
$fields[] = array('type' => 'check', 'default' => $survey->getField('enabled') ? '1' : '0', 'label-message' => 'survey-special-label-enabled', 'id' => 'survey-enabled', 'name' => 'survey-enabled');
$fields[] = array('type' => 'radio', 'default' => $survey->getField('user_type'), 'label-message' => 'survey-special-label-usertype', 'id' => 'survey-user_type', 'name' => 'survey-user_type', 'options' => array(wfMsg('survey-user-type-all') => Survey::$USER_ALL, wfMsg('survey-user-type-loggedin') => Survey::$USER_LOGGEDIN, wfMsg('survey-user-type-confirmed') => Survey::$USER_CONFIRMED, wfMsg('survey-user-type-editor') => Survey::$USER_EDITOR, wfMsg('survey-user-type-anon') => Survey::$USER_ANON));
$fields[] = array('type' => 'select', 'default' => $survey->getField('ratio'), 'label-message' => 'survey-special-label-ratio', 'id' => 'survey-ratio', 'name' => 'survey-ratio', 'options' => $this->getNumericalOptions(array_merge(array(0.01, 0.1), range(1, 100))));
$fields[] = array('type' => 'select', 'default' => $survey->getField('min_pages'), 'label-message' => 'survey-special-label-minpages', 'id' => 'survey-min_pages', 'name' => 'survey-min_pages', 'options' => $this->getNumericalOptions(range(0, 250)));
$fields[] = array('type' => 'text', 'default' => $survey->getField('header'), 'label-message' => 'survey-special-label-header', 'id' => 'survey-header', 'name' => 'survey-header');
$fields[] = array('type' => 'text', 'default' => $survey->getField('footer'), 'label-message' => 'survey-special-label-footer', 'id' => 'survey-footer', 'name' => 'survey-footer');
$fields[] = array('type' => 'text', 'default' => $survey->getField('thanks'), 'label-message' => 'survey-special-label-thanks', 'id' => 'survey-thanks', 'name' => 'survey-thanks');
foreach ($survey->getQuestions() as $question) {
$fields[] = array('class' => 'SurveyQuestionField', 'options' => $question->toArray());
}
// getContext was added in 1.18 and since that version is
// the second argument for the HTMLForm constructor.
if (version_compare($GLOBALS['wgVersion'], '1.18', '>=')) {
$form = new HTMLForm($fields, $this->getContext());
} else {
$form = new HTMLForm($fields);
$form->setTitle($this->getTitle());
}
$form->setSubmitText(wfMsg('surveys-special-save'));
$form->addButton('cancelEdit', wfMsg('cancel'), 'cancelEdit', array('onclick' => 'window.location="' . SpecialPage::getTitleFor('Surveys')->getFullURL() . '";return false;'));
$form->show();
}
/**
* Displays a table with the surveys questions and some summary stats about them.
*
* @since 0.1
*
* @param Survey $survey
*/
protected function displayQuestions(Survey $survey)
{
$out = $this->getOutput();
$out->addHTML('<h2>' . wfMsgHtml('surveys-surveystats-questions') . '</h2>');
$out->addHTML(Html::openElement('table', array('class' => 'wikitable sortable survey-questions')));
$out->addHTML('<thead><tr>' . '<th>' . wfMsgHtml('surveys-surveystats-question-nr') . '</th>' . '<th>' . wfMsgHtml('surveys-surveystats-question-type') . '</th>' . '<th class="unsortable">' . wfMsgHtml('surveys-surveystats-question-text') . '</th>' . '<th>' . wfMsgHtml('surveys-surveystats-question-answercount') . '</th>' . '<th class="unsortable">' . wfMsgHtml('surveys-surveystats-question-answers') . '</th>' . '</tr></thead>');
$out->addHTML('<tbody>');
foreach ($survey->getQuestions() as $question) {
$this->displayQuestionStats($question);
}
$out->addHTML('</tbody>');
$out->addHTML(Html::closeElement('table'));
}
