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