<?php

namespace App\Controller;


use App\Entity\Image;
use App\Entity\Processing;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use Doctrine\ORM\EntityManagerInterface; 

class BackendController extends AbstractController
{

    public function index(EntityManagerInterface $entityManager, $id = false): Response
    {
        $parameters = [];
        //if called by permalink
        if ($id) {
            // get the processing of given image
            $image = $entityManager->getRepository(Image::class)->findById($id);
            $processing = $image->getProcessing()->first()->getType();

            //set permalink for template
            $permalink = ['id' => $id,'processing' => $processing];
        }
        
        
        
        if (isset($permalink)) {
            $parameters['permalink'] = $permalink;
        }
        
        return $this->render('backend/index.html.twig',$parameters);
    }
}