<?php

namespace App\Command;

use App\Content\PageRepository;
use Symfony\Component\Console\Attribute\AsCommand;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Publishes pages whose scheduled moment has passed. Meant for a cron entry, for example every
 * five minutes. Without it a scheduled page simply stays a draft, which is the safe direction.
 */
#[AsCommand(name: 'cms:publish-due', description: 'Publish pages whose scheduled publication time has passed.')]
final class PublishDueCommand extends Command
{
    public function __construct(private PageRepository $pages)
    {
        parent::__construct();
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $published = $this->pages->publishDue();
        foreach ($published as $path) {
            $output->writeln('Published: /'.$path);
        }
        $output->writeln(sprintf('%d Seite(n) veröffentlicht.', count($published)));

        return Command::SUCCESS;
    }
}