/**
* Get iterator
*
* @return \AppendIterator
*/
public function getIterator()
{
$iterator = parent::getIterator();
$content = $this->getDependentContent();
if ($content) {
$iterator->append(new ArrayIterator(array('rootCreated' => $content->created, 'rootUserId' => $content->userId)));
}
return $iterator;
}
/**
* Get iterator
*
* @return \AppendIterator
*/
public function getIterator()
{
$iterator = parent::getIterator();
$content = $this->getDependentContent();
if ($content) {
$iterator->append(new ArrayIterator(array('rootTitle' => $content->title)));
}
return $iterator;
}
/**
* Get iterator
*
* @return \AppendIterator
*/
public function getIterator()
{
$iterator = parent::getIterator();
$content = $this->getDependentContent();
if ($content) {
$iterator->append(new ArrayIterator(array('rootImage' => $content->leadImage, 'rootText' => $content->leadText)));
}
return $iterator;
}
