<?php

declare(strict_types=1);

namespace App\Controller\OgAgent;

use App\Dto\Input\GetPartitionScriptDataInput;
use App\Entity\Client;
use App\Entity\Command;
use App\Entity\Image;
use App\Entity\Partition;
use App\Entity\Trace;
use App\Model\ClientStatus;
use App\Model\CommandTypes;
use App\Model\ImageStatus;
use App\Model\TraceStatus;
use App\Service\Trace\CreateService;
use Doctrine\ORM\EntityManagerInterface;
use Psr\Log\LoggerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
use Symfony\Component\Routing\Attribute\Route;
use Symfony\Component\Validator\Exception\ValidatorException;
use Symfony\Contracts\HttpClient\Exception\ClientExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\RedirectionExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\ServerExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
use Symfony\Contracts\HttpClient\HttpClientInterface;

class GetPartitionScriptDataAction extends AbstractOgAgentController
{
    /**
     * @throws TransportExceptionInterface
     * @throws ServerExceptionInterface
     * @throws RedirectionExceptionInterface
     * @throws ClientExceptionInterface
     */
    public function __invoke(GetPartitionScriptDataInput $input, Client $client): JsonResponse
    {
        $partitions = $input->partitions;

        if (empty($partitions)) {
            throw new BadRequestHttpException('Partitions is required');
        }

        $this->logger->info('Input received', [
            'partitions_count' => count($partitions),
            'input_type' => gettype($input),
            'partitions_type' => gettype($partitions)
        ]);

        $disks = [];
        foreach ($partitions as $index => $partition) {
            $diskNumber = $partition->diskNumber;

            $partitionEntity = $this->entityManager->getRepository(Partition::class)->findOneBy([
                'client' => $client,
                'partitionNumber' => $partition->partitionNumber,
                'diskNumber' => $partition->diskNumber,
            ]);

            if ($partitionEntity) {
                $partitionEntity->setClient($client);
                $this->entityManager->persist($partitionEntity);
            }

            if (!isset($disks[$diskNumber])) {
                $disks[$diskNumber] = [
                    'diskData' => [],
                    'partitionData' => []
                ];
            }

            $disks[$diskNumber]['diskData'] = [
                'dis' => (string) $diskNumber,
                'tch' => (string) ($partition->size * 1024),
            ];

            $disks[$diskNumber]['partitionData'][] = [
                'par' => (string) $partition->partitionNumber,
                'cpt' => $partition->partitionCode,
                'sfi' => $partition->filesystem,
                'tam' => (string) (integer) ($partition->size * 1024),
                'ope' => $partition->format ? "1" : "0",
            ];
        }

        foreach ($disks as $diskNumber => $diskInfo) {
            $data = [];
            if (!empty($diskInfo['diskData'])) {
                $data[] = $diskInfo['diskData'];
            }
            $data = array_merge($data, $diskInfo['partitionData']);

            $result = [
                "nfn" => "Configurar",
                "dsk" => (string) $diskNumber,
                "cfg" => $data,
                "check-sizes" => "false",
                "gen-script" => "true",
                "ids" => "0"
            ];

            $response = $this->createRequest(
                method: 'POST',
                url: 'https://'.$client->getIp().':8000/opengnsys/Configurar',
                params: [
                    'json' => $result,
                ],
                token: $client->getToken(),
            );

            if (isset($response['script'])) {
                $decodedScript = base64_decode((string) $response['script'], true);
                if ($decodedScript !== false) {
                    $response['script'] = $decodedScript;
                }
            }

        }

        return new JsonResponse(data: $response, status: Response::HTTP_OK);
    }
}
