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