<?php

namespace Toolbox\Commands;

use Toolbox\Installer;
use Toolbox\ToolboxException;

final class ListCommand extends Command
{
    public static function describe(): string
    {
        return 'Lista el core y los componentes instalados';
    }

    public function run(array $args): int
    {
        $parsed    = $this->parse($args);
        $root      = $this->root($parsed['options']);
        $toolbox   = $this->toolboxDir($parsed['options']);
        $installer = new Installer($root, $toolbox, $this->console, $this->rootCore($parsed['options'], $root));

        $rows = [['TIPO', 'ID', 'VERSIÓN', 'MODO', 'DESCRIPCIÓN']];

        $core = $installer->lock()->core();
        if ($core !== null) {
            $rows[] = ['core', 'core', (string) ($core['version'] ?? '?'), 'copy', ''];
        }

        foreach ($installer->lock()->components() as $id => $entry) {
            $rows[] = [
                $entry['package'],
                $id,
                $entry['version'],
                $entry['mode'],
                $entry['description'] ?? '—',
            ];
        }

        if (count($rows) === 1) {
            $this->console->out('No hay nada instalado.');
            return 0;
        }

        $this->console->table($rows);

        return 0;
    }
}