<?php
/*
* This file is part of the API Platform project.
*
* (c) Kévin Dunglas <dunglas@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace ApiPlatform\Core\Bridge\Doctrine\Orm;
use ApiPlatform\Core\DataProvider\PaginatorInterface;
use Doctrine\ORM\Query;
/**
* Decorates the Doctrine ORM paginator.
*
* @author Kévin Dunglas <dunglas@gmail.com>
*/
final class Paginator extends AbstractPaginator implements PaginatorInterface, QueryAwareInterface
{
/**
* @var int
*/
private $totalItems;
/**
* {@inheritdoc}
*/
public function getLastPage(): float
{
if (0 >= $this->maxResults) {
return 1.;
}
return ceil($this->getTotalItems() / $this->maxResults) ?: 1.;
}
/**
* {@inheritdoc}
*/
public function getTotalItems(): float
{
return (float) ($this->totalItems ?? $this->totalItems = \count($this->paginator));
}
/**
* {@inheritdoc}
*/
public function getQuery(): Query
{
return $this->paginator->getQuery();
}
}