src/Propel/Runtime/ActiveQuery/QueryExecutor/CountQueryExecutor.php
<?php
/**
* MIT License. This file is part of the Propel package.
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Propel\Runtime\ActiveQuery\QueryExecutor;
use Propel\Runtime\ActiveQuery\Criteria;
use Propel\Runtime\ActiveQuery\SqlBuilder\CountQuerySqlBuilder;
use Propel\Runtime\Connection\ConnectionInterface;
use Propel\Runtime\DataFetcher\DataFetcherInterface;
class CountQueryExecutor extends AbstractQueryExecutor
{
/**
* @param \Propel\Runtime\ActiveQuery\Criteria $criteria
* @param \Propel\Runtime\Connection\ConnectionInterface|null $con a connection object
*
* @return \Propel\Runtime\DataFetcher\DataFetcherInterface
*/
public static function execute(Criteria $criteria, ?ConnectionInterface $con = null): DataFetcherInterface
{
$executor = new self($criteria, $con);
return $executor->runCount();
}
/**
* Execute a count statement.
*
* @return \Propel\Runtime\DataFetcher\DataFetcherInterface
*/
protected function runCount(): DataFetcherInterface
{
$preparedStatementDto = CountQuerySqlBuilder::createCountSql($this->criteria);
$stmt = $this->executeStatement($preparedStatementDto);
return $this->con->getDataFetcher($stmt);
}
}