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