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<?php
declare(strict_types=1);
namespace League\Tactician\Doctrine\DBAL;
use Doctrine\DBAL\Driver\Connection;
use Exception;
use League\Tactician\Middleware;
use Throwable;
/**
* Wraps command execution inside a Doctrine DBAL transaction
*/
class TransactionMiddleware implements Middleware
{
protected Connection $connection;
public function __construct(Connection $connection)
$this->connection = $connection;
}
* Executes the given command and optionally returns a value
*
* @return mixed
* @throws Exception
* @throws Throwable
public function execute(object $command, callable $next)
$this->connection->beginTransaction();
try {
$returnValue = $next($command);
$this->connection->commit();
} catch (Exception $exception) {
$this->connection->rollBack();
throw $exception;
} catch (Throwable $exception) {
return $returnValue;
thephpleague /
tactician-doctrine
