/**
* Update all of the elements on a page with an array of elements passed in
* @param \Jazzee\Entity\Page $page
* @param array $elements
*/
protected function savePageElements(\Jazzee\Entity\Page $page, array $elements)
{
$htmlPurifier = $this->getFilter();
foreach ($elements as $e) {
switch ($e->status) {
case 'delete':
//don't try and delete temporary elements
if ($element = $page->getElementByID($e->id)) {
if ($this->_em->getRepository('\\Jazzee\\Entity\\Page')->hasAnswers($page)) {
$this->setLayoutVar('status', 'error');
$this->addMessage('error', $element->getTitle() . ' could not be deleted becuase it has applicant information associated with it.');
} else {
$this->_em->remove($element);
$page->getElements()->remove($element->getId());
}
}
break;
case 'new':
$element = new \Jazzee\Entity\Element();
$page->addElement($element);
$element->setType($this->_em->getRepository('\\Jazzee\\Entity\\ElementType')->find($e->typeId));
$element->setFixedId(empty($e->fixedId) ? null : $e->fixedId);
default:
if (!isset($element)) {
$element = $page->getElementByID($e->id);
}
$element->setWeight($e->weight);
$element->setTitle($htmlPurifier->purify($e->title));
$element->setName(empty($e->name) ? null : $htmlPurifier->purify($e->name));
$element->setFormat(empty($e->format) ? null : $htmlPurifier->purify($e->format));
$element->setInstructions(empty($e->instructions) ? null : $htmlPurifier->purify($e->instructions));
$element->setDefaultValue(empty($e->defaultValue) ? null : $htmlPurifier->purify($e->defaultValue));
if ($e->isRequired) {
$element->required();
} else {
$element->optional();
}
$element->setMin(empty($e->min) ? null : $e->min);
$element->setMax(empty($e->max) ? null : $e->max);
$this->saveElementListItems($element, $e->list);
$this->_em->persist($element);
}
unset($element);
//this isn't for memory management if it stays set it gets re-used at the begning of the default switch
}
}
