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