/**
* Get the values for each element for use in the PDF template
* Order them by the sortElement varialbe if it is set
* @return array
*/
public function getPdfTemplateValues()
{
if ($displaySortElementId = $this->_applicationPage->getPage()->getVar('displaySortElement') and $displaySortElement = $this->_applicationPage->getPage()->getElementById($displaySortElementId)) {
$displaySortElement->getJazzeeElement()->setController($this->_controller);
$categories = array();
foreach ($this->getAnswers() as $answer) {
$categories[$displaySortElement->getJazzeeElement()->rawValue($answer)][] = $answer;
}
ksort($categories);
$values = array();
foreach ($this->_applicationPage->getPage()->getElements() as $element) {
$elementValues = array();
foreach ($categories as $arr) {
foreach ($arr as $answer) {
$element->getJazzeeElement()->setController($this->_controller);
$elementValues[] = $element->getJazzeeElement()->rawValue($answer);
}
}
$values[$element->getId()] = implode("\n", $elementValues);
}
} else {
$values = parent::getPdfTemplateValues();
}
return $values;
}
