/**
* Filter the query by a related LeasingProjects object
*
* @param LeasingProjects|PropelObjectCollection $leasingProjects The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return LeasingUnitQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByLeasingProjects($leasingProjects, $comparison = null)
{
if ($leasingProjects instanceof LeasingProjects) {
return $this->addUsingAlias(LeasingUnitPeer::PROJECT_ID, $leasingProjects->getId(), $comparison);
} elseif ($leasingProjects instanceof PropelObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(LeasingUnitPeer::PROJECT_ID, $leasingProjects->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterByLeasingProjects() only accepts arguments of type LeasingProjects or PropelCollection');
}
}
