<?php

/*
 * This file is part of Phraseanet
 *
 * (c) 2005-2014 Alchemy
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Alchemy\Phrasea\Model\Repositories;

use Doctrine\ORM\EntityRepository;
use Doctrine\ORM\Tools\Pagination\Paginator;

/**
 * LazaretFileRepository
 *
 * This class was generated by the Doctrine ORM. Add your own custom
 * repository methods below.
 */
class LazaretFileRepository extends EntityRepository
{
    public function findPerPage(array $base_ids, $offset = 0, $perPage = 10)
    {
        $builder = $this->createQueryBuilder('f');

        if (! empty($base_ids)) {
            $builder->where($builder->expr()->in('f.base_id', $base_ids));
        }

        $builder
            ->orderBy('f.id', 'DESC')
            ->setFirstResult($offset)
            ->setMaxResults($perPage)
        ;

        return new Paginator($builder->getQuery(), true);
    }
}