<?php

namespace App\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Doctrine\Persistence\ManagerRegistry;
use Doctrine\ORM\EntityManagerInterface;
use App\Repository\SiteRepository;
use App\Repository\BuildingRepository;
use App\Repository\FloorRepository;
use App\Entity\Building;
use App\Entity\Cylinder;
use App\Entity\Edition;
use App\Entity\Floor;
use App\Entity\Place;
use App\Entity\PlaceName;
use App\Entity\PlaneSurface;
use App\Entity\Point;
use App\Entity\Polyhedron;
use App\Entity\PolySurface;
use App\Entity\RoomUserName;
use App\Entity\Site;
use App\Entity\ThreeDObjectFile;


class JsonReaderController extends AbstractController
{
    #[Route('/api/debug/loadJson')]
    public function index(Request $request): Response
    {
        return new Response(print_r($request,true));
       
        $response = new Response();
        $response->setStatusCode(Response::HTTP_OK);
        return $response;
    }
    
    #[Route('/api/debug/initialData')]
    public function init(Request $request, SiteRepository $srep, BuildingRepository $brep, FloorRepository $frep, ManagerRegistry $mr): Response
    {
        //return new Response(print_r(json_decode($request->getContent()),true));
        
        $monod = new Site();
        $monod->setZeroLatitude(45.72980);
        $monod->setZeroLongitude(4.82777);
        $srep->add($monod);
        
        $descartes = new Site();
        $descartes->setZeroLatitude(45.73261);
        $descartes->setZeroLongitude(4.83293);
        $srep->add($descartes);
        
        $mgn1 = new Building();
        $mgn1->setSite($monod);
        $brep->add($mgn1);
        
        $floors = array();
        for($i=0;$i<7;$i++){
            $floor = new Floor();
            $floor->setBuilding($mgn1);
            $floor->setAltitude(0.45*$i);
            $frep->add($floor);
            $floors[$i] = $floor;
        }
        
        $data = json_decode($request->getContent(),true);
        
        // Adding all the rooms
        $rooms2Data = $data['rooms2'];
        $cor2Data = $data['cor2'];
        $rooms3Data = $data['rooms3'];
        $cor3Data = $data['cor3'];
        $rooms4Data = $data['rooms4'];
        $cor4Data = $data['cor4'];
        $rooms34Data = $data['bothRooms'];
        $roomsXData = $data['allRooms'];
        
        // We create the rooms
        $rooms2 = [];
        foreach($rooms2Data as $rData) {
            $rooms2[] = JsonReaderController::addRoom($rData, "R", $mr);
        }
        $cor2 = JsonReaderController::addRoom($cor2Data, "C", $mr);
        $rooms3 = [];
        foreach($rooms3Data as $rData) {
            $rooms3[] = JsonReaderController::addRoom($rData, "R", $mr);
        }
        $cor3 = JsonReaderController::addRoom($cor3Data, "C", $mr);
        $rooms4 = [];
        foreach($rooms4Data as $rData) {
            $rooms4[] = JsonReaderController::addRoom($rData, "R", $mr);
        }
        $cor4 = JsonReaderController::addRoom($cor4Data, "C", $mr);
        $rooms34 = [];
        foreach($rooms34Data as $rData) {
            $rooms34[] = JsonReaderController::addRoom($rData, "R", $mr);
        }
        $roomsX = [];
        foreach($roomsXData as $rData) {
            $roomsX[] = JsonReaderController::addRoom($rData, "R", $mr);
        }
        
        
        // Connect all rooms
        foreach($rooms2 as $r){
            $floors[4]->addPlace($r);
            $cor2->addConnection($r);
        }
        foreach($rooms3 as $r){
            $floors[5]->addPlace($r);
            $cor3->addConnection($r);
        }
        foreach($rooms4 as $r){
            $floors[6]->addPlace($r);
            $cor4->addConnection($r);
        }
        foreach($rooms34 as $r){
            $floors[5]->addPlace($r);
            $floors[6]->addPlace($r);
            $cor3->addConnection($r);
            $cor4->addConnection($r);
        }
        foreach($roomsX as $r){
            for($i=0;$i<7;$i++){
                $floors[$i]->addPlace($r);
            }
            $cor2->addConnection($r);
            $cor3->addConnection($r);
            $cor4->addConnection($r);
        }
        
        $mr->getManager()->flush();
        
        return new Response("All Done !");
        
    }
    
    #[Route('/api/debug/dropAllDatabaseThereIsNoWayIGotTheNameOfThisPageWrong')]
    public function dropDatabase(EntityManagerInterface $em): Response
    {
        $entityClasses = array(
            Building::class,
            Cylinder::class,
            Edition::class,
            Floor::class,
            Place::class,
            PlaceName::class,
            PlaneSurface::class,
            Point::class,
            Polyhedron::class,
            PolySurface::class,
            RoomUserName::class,
            Site::class,
            ThreeDObjectFile::class
        );
        foreach($entityClasses as $eclass){
            $repository = $em->getRepository($eclass);
            $entities = $repository->findAll();

            foreach ($entities as $entity) {
                $em->remove($entity);
            }
        }
        $em->flush();

        return new Response('', Response::HTTP_OK);
    }
    
    public function addRoom(array $room, string $roomType, ManagerRegistry $mr): Place {
        
        $manager = $mr->getManager();
    
        $height = (float) $room['height'];
        $z = (float) $room['z'];
        $name = $room['name'];
        $points = json_decode($room['points'],true);
        
        $r = new Place();
        $r->setType($roomType);
        $cyl = new Cylinder();
        $cyl->setHeight($height);
        $cbas = new PlaneSurface();
        foreach($points as $px) {
            $p = new Point();
            $p->setX($px[0]);
            $p->setY($px[1]);
            $p->setZ($z);
            $manager->persist($p);
            $cbas->addPolygonpoint($p);
        }
        
        $manager->persist($cbas);
        $cyl->setCylinderBase($cbas);
        $manager->persist($cyl);
        $r->addCylinderRepresentation($cyl);
        $manager->persist($r);
        
        return $r;
    }
    
}