/**
* Get Poll related data
*
* @param int $pollId
* @return array|bool
*/
public function getPollData($pollId)
{
if (empty($pollId)) {
return false;
}
$poll = $this->_pollModel->load($pollId);
$pollAnswers = Mage::getModel('poll/poll_answer')->getResourceCollection()->addPollFilter($pollId)->load()->countPercent($poll);
// correct rounded percents to be always equal 100
$percentsSorted = array();
$answersArr = array();
foreach ($pollAnswers as $key => $answer) {
$percentsSorted[$key] = $answer->getPercent();
$answersArr[$key] = $answer;
}
asort($percentsSorted);
$total = 0;
foreach ($percentsSorted as $key => $value) {
$total += $value;
}
// change the max value only
if ($total > 0 && $total !== 100) {
$answersArr[$key]->setPercent($value + 100 - $total);
}
return array('poll' => $poll, 'poll_answers' => $pollAnswers, 'action' => Mage::getUrl('poll/vote/add', array('poll_id' => $pollId, '_secure' => true)));
}
