<?php

namespace App\Controller\TAPI;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

use Doctrine\ORM\Query;
use Doctrine\ORM\EntityManagerInterface;

use Catalyst\ApiBundle\Controller\ApiController;
use Catalyst\ApiBundle\Response\APIResponse;

use App\Entity\Promo;

use Catalyst\AuthBundle\Service\ACLGenerator as ACLGenerator;

class PromoController extends APIController
{
    protected $acl_gen;

    public function __construct(ACLGenerator $acl_gen)
    {
        $this->acl_gen = $acl_gen;
    }

    public function listPromos(Request $req, EntityManagerInterface $em)
    {
        $this->denyAccessUnlessGranted('tapi_promo.list', null, 'No access.');

        // check required parameters and api key
        $required_params = [];
        $msg = $this->checkRequiredParameters($req, $required_params);
        if ($msg)
            return new APIResponse(false, $msg);

        $data = [];
        // TODO: add call to get promos here 

        $message = 'Promos found.';

        return new APIResponse(true, $message, $data);
    }

}