<?php

declare(strict_types=1);

/**
 * vim:set softtabstop=4 shiftwidth=4 expandtab:
 *
 * LICENSE: GNU Affero General Public License, version 3 (AGPL-3.0-or-later)
 * Copyright Ampache.org, 2001-2024
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */

namespace Ampache\Module\Cli;

use Ahc\Cli\Input\Command;
use Ampache\Module\Util\FileSystem\FileNameConverterInterface;

final class ConvertFileNamesCommand extends Command
{
    private FileNameConverterInterface $fileNameCorrector;

    protected function defaults(): self
    {
        $this->option('-h, --help', T_('Help'))->on([$this, 'showHelp']);

        $this->onExit(static fn ($exitCode = 0) => exit($exitCode));

        return $this;
    }

    public function __construct(
        FileNameConverterInterface $fileNameCorrector
    ) {
        parent::__construct('run:convertFilenames', T_('Convert filenames using a charset'));

        $this->fileNameCorrector = $fileNameCorrector;

        $this
            ->option('-f|--fire', T_('Enables `fire-and-forget`-mode (Disables prompting on rename)'), 'boolval', false)
            ->option('-c|--charset', T_('The destination charset'), 'strval', iconv_get_encoding('output_encoding'))
            ->usage('<bold>  run:convertFilenames</end> <comment>-c utf8</end> ## ' . T_('Convert filenames to utf8') . '<eol/>');
    }

    public function execute(): void
    {
        if ($this->app() === null) {
            return;
        }

        $interactor = $this->io();
        $values     = $this->values();

        if (!function_exists('iconv')) {
            $interactor->warn(
                T_('php-iconv is required for this functionality, quitting'),
                true
            );

            return;
        }

        $this->fileNameCorrector->convert(
            $interactor,
            $values['charset'],
            $values['fire']
        );
    }
}
