<?php
namespace Incoviba\Command;

use DateTimeImmutable;
use Symfony\Component\Console;
use Incoviba\Common\Alias\Command;

#[Console\Attribute\AsCommand(
    name: 'queue',
    description: 'Run queue'
)]
class Queue extends Command
{
    public function execute(Console\Input\InputInterface $input, Console\Output\OutputInterface $output): int
    {
        $this->logger->debug("Running {$this->getName()}");
        $io = new Console\Style\SymfonyStyle($input, $output);
        $now = new DateTimeImmutable();
        $io->title("[{$now->format('Y-m-d H:i:s e')}] Running Queue...");

        $jobs = $this->getJobs($output);
        if (is_int($jobs)) {
            return $jobs;
        }

        return $this->runJobs($output, $jobs);
    }

    protected function getJobs(Console\Output\OutputInterface $output): int|array
    {
        $uri = '/api/queue/jobs';
        $output->writeln("GET {$uri}");
        $response = $this->client->get($uri);
        $output->writeln("Response Code: {$response->getStatusCode()}");
        if ($response->getStatusCode() !== 200) {
            return Console\Command\Command::FAILURE;
        }

        $contents = $response->getBody()->getContents();
        if (empty($contents)) {
            return [];
        }

        return json_decode($contents, true)['jobs'];
    }
    protected function runJobs(Console\Output\OutputInterface $output, array $jobs): int
    {
        $errors = 0;
        foreach ($jobs as $job) {
            if ($this->runJob($output, $job) === Console\Command\Command::FAILURE) {
                $errors ++;
            }
        }
        return $errors === 0 ? Console\Command\Command::SUCCESS : Console\Command\Command::FAILURE;
    }
    protected function runJob(Console\Output\OutputInterface $output, int $job_id): int
    {
        $uri = "/api/queue/run/{$job_id}";
        $output->writeln("GET {$uri}");
        $response = $this->client->get($uri);
        $output->writeln("Response Code: {$response->getStatusCode()}");

        return ((int) floor($response->getStatusCode() / 100) === 2) ? Console\Command\Command::SUCCESS : Console\Command\Command::FAILURE;
    }
}