/**
* Returns the whole tree node for a given scope
*
* @param int $scope Scope to determine which root node to return
* @param Criteria $criteria Optional Criteria to filter the query
* @param PropelPDO $con Connection to use.
* @return Causadiferido Propel object for root node
*/
public static function retrieveTree($scope = null, Criteria $criteria = null, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(CausadiferidoPeer::DATABASE_NAME);
}
$criteria->addAscendingOrderByColumn(CausadiferidoPeer::LEFT_COL);
$criteria->add(CausadiferidoPeer::SCOPE_COL, $scope, Criteria::EQUAL);
return CausadiferidoPeer::doSelect($criteria, $con);
}
