<?php

namespace App\Controller;

use App\Entity\SupportedArea;

use App\Service\KMLFileImporter;
use App\Service\FileUploader;

use Doctrine\ORM\Query;
use Doctrine\ORM\QueryBuilder;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface;
use Symfony\Component\Validator\Validator\ValidatorInterface;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;

use Catalyst\MenuBundle\Annotation\Menu;

use CrEOF\Spatial\PHP\Types\Geometry\Point;
use DateTime;

class GeofenceController extends Controller
{
    /**
     * @Menu(selected="geofence_list")
     */
    public function index()
    {
        $this->denyAccessUnlessGranted('geofence.list', null, 'No access.');

        $params['areas'] = $this->getDoctrine()
                ->getRepository(SupportedArea::class)
                ->findAll();;

        return $this->render('geofence/list.html.twig', $params);
    }

    /**
     * @Menu(selected="geofence_list")
     */
    public function addForm()
    {
        $this->denyAccessUnlessGranted('geofence.add', null, 'No access.');

        $params['obj'] = new SupportedArea();

        // response
        return $this->render('geofence/form.html.twig', $params);
    }

    public function uploadKML(Request $req, FileUploader $uploader, KMLFileImporter $importer)
    {
        // retrieve temporary info for file
        $file = $req->files->get('kml_file');

        // upload the file
        $filename = $uploader->upload($file);

        // process the kml file
        $kml_file = $uploader->getTargetDir() . '/' . $filename;
        $importer->getMapdata($kml_file);

        // return response
        return $this->json([
            'success' => true,
            'filename' => $filename
        ]);
    }

    public function destroy($id)
    {
        $this->denyAccessUnlessGranted('geofence.delete', null, 'No access.');

        // get object data
        $em = $this->getDoctrine()->getManager();
        $obj = $em->getRepository(SupportedArea::class)->find($id);

        if (empty($obj))
            throw $this->createNotFoundException('The item does not exist');

        // delete this object
        $em->remove($obj);
        $em->flush();

        // response
        $response = new Response();
        $response->setStatusCode(Response::HTTP_OK);
        $response->send();
    }
}