/**
* 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');
}
}
