/**
* 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');
}
}