/**
* Gets last child if it exists
*
* @param PropelPDO $con Connection to use.
* @return mixed Propel object if exists else false
*/
public function retrieveLastChild(PropelPDO $con = null)
{
if ($this->hasChildren($con)) {
if (is_array($this->_children)) {
$last = count($this->_children) - 1;
return $this->_children[$last];
}
return sfAssetFolderPeer::retrieveLastChild($this, $con);
}
return false;
}