public function delete(PropelPDO $oConnection = null)
{
$oImage = $this->getDocument();
if ($oImage) {
$oImage->delete();
}
return parent::delete($oConnection);
}
/**
* Returns a peer instance associated with this om.
*
* Since Peer classes are not to have any instance attributes, this method returns the
* same instance for all member of this class. The method could therefore
* be static, but this would prevent one from overriding the behavior.
*
* @return DocumentationPartPeer
*/
public function getPeer()
{
if (self::$peer === null) {
self::$peer = new DocumentationPartPeer();
}
return self::$peer;
}