<?php

namespace App\Command;

use App\Content\Statistics;
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: 'cms:stats:prune',
    description: 'Merges the hours of older days into one row each and removes counters beyond the retention.',
)]
final class PruneStatisticsCommand extends Command
{
    public function __construct(private Statistics $statistics)
    {
        parent::__construct();
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $result = $this->statistics->prune();
        (new SymfonyStyle($input, $output))->success(sprintf(
            '%d Tag(e) auf Tageswerte zusammengefasst, %d Zeile(n) jenseits von %d Tagen entfernt.',
            $result['compacted'],
            $result['removed'],
            Statistics::KEEP_DAYS,
        ));

        return Command::SUCCESS;
    }
}