/** * Filter the query by a related \GoogleShopping\Model\Thelia\Model\Lang object * * @param \GoogleShopping\Model\Thelia\Model\Lang|ObjectCollection $lang The related object(s) to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return ChildGoogleshoppingTaxonomyQuery The current query, for fluid interface */ public function filterByLang($lang, $comparison = null) { if ($lang instanceof \GoogleShopping\Model\Thelia\Model\Lang) { return $this->addUsingAlias(GoogleshoppingTaxonomyTableMap::LANG_ID, $lang->getId(), $comparison); } elseif ($lang instanceof ObjectCollection) { if (null === $comparison) { $comparison = Criteria::IN; } return $this->addUsingAlias(GoogleshoppingTaxonomyTableMap::LANG_ID, $lang->toKeyValue('PrimaryKey', 'Id'), $comparison); } else { throw new PropelException('filterByLang() only accepts arguments of type \\GoogleShopping\\Model\\Thelia\\Model\\Lang or Collection'); } }