/**
* Creates a version of the current object and saves it.
*
* @param ConnectionInterface $con the connection to use
*
* @return ChildContentAreaVersion A version object
*/
public function addVersion($con = null)
{
$this->enforceVersion = false;
$version = new ChildContentAreaVersion();
$version->setContent($this->getContent());
$version->setactiveVersion($this->getactiveVersion());
$version->setId($this->getId());
$version->setVersion($this->getVersion());
$version->setVersionCreatedAt($this->getVersionCreatedAt());
$version->setVersionCreatedBy($this->getVersionCreatedBy());
$version->setVersionComment($this->getVersionComment());
$version->setContentArea($this);
$version->save($con);
return $version;
}
