/** * Performs a DELETE on the database, given a Country or Criteria object OR a primary key value. * * @param mixed $values Criteria or Country object or primary key or array of primary keys * which is used to create the DELETE statement * @param ConnectionInterface $con the connection to use * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows * if supported by native driver or if emulated using Propel. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doDelete($values, ConnectionInterface $con = null) { if (null === $con) { $con = Propel::getServiceContainer()->getWriteConnection(CountryTableMap::DATABASE_NAME); } if ($values instanceof Criteria) { // rename for clarity $criteria = $values; } elseif ($values instanceof \keeko\core\model\Country) { // it's a model object // create criteria based on pk values $criteria = $values->buildPkeyCriteria(); } else { // it's a primary key, or an array of pks $criteria = new Criteria(CountryTableMap::DATABASE_NAME); $criteria->add(CountryTableMap::COL_ID, (array) $values, Criteria::IN); } $query = CountryQuery::create()->mergeWith($criteria); if ($values instanceof Criteria) { CountryTableMap::clearInstancePool(); } elseif (!is_object($values)) { // it's a primary key, or an array of pks foreach ((array) $values as $singleval) { CountryTableMap::removeInstanceFromPool($singleval); } } return $query->delete($con); }