<?php
//php bin/console static-site-build
namespace App\Command;

use App\Service\StaticSiteBackupManager;
use App\Service\StaticSiteBackupResult;
use App\Service\StaticSiteBuilder;

use Symfony\Component\Console\Attribute\AsCommand;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;

#[AsCommand(
    name: 'static-site-build',
    description: 'Runs StaticSiteBuilder over CLI.',
)]
class StaticSiteBuildCommand extends Command
{
    private StaticSiteBackupManager $staticSiteBackupManager;

    private StaticSiteBuilder $staticSiteBuilder;

    public function __construct(
        StaticSiteBackupManager $staticSiteBackupManager,
        StaticSiteBuilder $staticSiteBuilder 
    )
    {
        parent::__construct();

        $this->staticSiteBackupManager = $staticSiteBackupManager;

        $this->staticSiteBuilder = $staticSiteBuilder;
    }

    protected function configure(): void
    {
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $io = new SymfonyStyle($input, $output);

        if($this->staticSiteBuilder->isRunning()) {
            $io->error('Static site builder is running.');

            return Command::FAILURE;
        }

        $this->staticSiteBackupManager->deleteOld();

        $staticSiteBackupResult = $this->staticSiteBackupManager->run();

        if ($staticSiteBackupResult->criticalError == '') {
            $this->staticSiteBuilder->run();

            $io->success('StaticSiteBuilder is complete.');

            return Command::SUCCESS;
        }

        print_r($staticSiteBackupResult->toArray());

        return Command::FAILURE;
    }
}