gistfile1.php

<?php
namespace App\ApiBundle\Controller;

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use FOS\RestBundle\Controller\Annotations\View;
use Nelmio\ApiDocBundle\Annotation\ApiDoc;
use Symfony\Component\HttpFoundation\Request;

class ProductController extends BaseController
{

    /**
     * @View(serializerGroups={"productList"})
     * @Route("/products")
     * @Method({"GET", "OPTIONS"})
     *
     * @ApiDoc(
     *  section="Продукты",
     *  description="Получение страниц по id каталога",
     *  parameters={
     *      {"name"="shop", "dataType"="integer", "description"="ID магазина", "required"=false, "readonly"=false}
     *  },
     *  output={
     *      {"items", "array", "Product"},
     *  }
     * )
     */
    public function listAction(Request $request)
    {
        $repository = $this->getDoctrine()->getManager()->getRepository('AppBundle:Product');

        $requestQuery = $this->get('request');
        $perPageCount = $requestQuery->get('perPage', 100);

        $query = $repository->getProductsByParams([
            'store' => $request->query->get('shop'),
        ]);

        $pagination = $this->get('knp_paginator')->paginate($query, $requestQuery->get('page', 1), $perPageCount);

        return [
            'items' => $pagination->getItems(),
            'pagination' => $pagination->getPaginationData()
        ];
    }
    
}