/** * Filter the query by a related \App\Propel\PeriodicType object * * @param \App\Propel\PeriodicType|ObjectCollection $periodicType The related object(s) to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @throws \Propel\Runtime\Exception\PropelException * * @return ChildPeriodicTypeI18nQuery The current query, for fluid interface */ public function filterByPeriodicType($periodicType, $comparison = null) { if ($periodicType instanceof \App\Propel\PeriodicType) { return $this->addUsingAlias(PeriodicTypeI18nTableMap::COL_PERIODIC_TYPE_ID, $periodicType->getPeriodicTypeId(), $comparison); } elseif ($periodicType instanceof ObjectCollection) { if (null === $comparison) { $comparison = Criteria::IN; } return $this->addUsingAlias(PeriodicTypeI18nTableMap::COL_PERIODIC_TYPE_ID, $periodicType->toKeyValue('PrimaryKey', 'PeriodicTypeId'), $comparison); } else { throw new PropelException('filterByPeriodicType() only accepts arguments of type \\App\\Propel\\PeriodicType or Collection'); } }