/**
* Filter the query by a related Afiliado object
*
* @param Afiliado|PropelObjectCollection $afiliado the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return PlanQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByAfiliado($afiliado, $comparison = null)
{
if ($afiliado instanceof Afiliado) {
return $this->addUsingAlias(PlanPeer::ID, $afiliado->getPlanId(), $comparison);
} elseif ($afiliado instanceof PropelObjectCollection) {
return $this->useAfiliadoQuery()->filterByPrimaryKeys($afiliado->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByAfiliado() only accepts arguments of type Afiliado or PropelCollection');
}
}
