/**
* Filter the query by a related Categoria object
*
* @param Categoria|PropelCollection $categoria The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return PeliculaQuery The current query, for fluid interface
*/
public function filterByCategoria($categoria, $comparison = null)
{
if ($categoria instanceof Categoria) {
return $this->addUsingAlias(PeliculaPeer::CATEGORIA_ID, $categoria->getId(), $comparison);
} elseif ($categoria instanceof PropelCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(PeliculaPeer::CATEGORIA_ID, $categoria->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterByCategoria() only accepts arguments of type Categoria or PropelCollection');
}
}
