pixelink/typo3-simplepoll

<?php
namespace Pixelink\Simplepoll\Domain\Repository;


    /***************************************************************
     *
     *  Copyright notice
     *
     *  (c) 2014 Alex Bigott <support@pixel-ink.de>, Pixel Ink
     *
     *  All rights reserved
     *
     *  This script is part of the TYPO3 project. The TYPO3 project is
     *  free software; you can redistribute it and/or modify
     *  it under the terms of the GNU General Public License as published by
     *  the Free Software Foundation; either version 3 of the License, or
     *  (at your option) any later version.
     *
     *  The GNU General Public License can be found at
     *  http://www.gnu.org/copyleft/gpl.html.
     *
     *  This script is distributed in the hope that it will be useful,
     *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     *  GNU General Public License for more details.
     *
     *  This copyright notice MUST APPEAR in all copies of the script!
     ***************************************************************/

/**
 * The repository for SimplePolls
 */
class IpLockRepository extends \TYPO3\CMS\Extbase\Persistence\Repository
{

    public function getIpInPoll(\Pixelink\Simplepoll\Domain\Model\SimplePoll $simplePoll, $userIp)
    {
        $query = $this->createQuery();

        $query->matching(
            $query->logicalAnd(
                $query->equals('simplepoll', $simplePoll->getUid()),
                $query->equals('address', $userIp)
            )
        );

        return $query->execute()->getFirst();
    }


}