Subversion-Projekte lars-tiefland.laravel_shop

<?php

/*

 * This file is part of the Symfony package.

 *

 * (c) Fabien Potencier <fabien@symfony.com>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Symfony\Component\Translation\Loader;

use Symfony\Component\Translation\Exception\NotFoundResourceException;

/**

 * CsvFileLoader loads translations from CSV files.

 *

 * @author Saša Stamenković <umpirsky@gmail.com>

 */

class CsvFileLoader extends FileLoader

{

    private string $delimiter = ';';

    private string $enclosure = '"';

    private string $escape = '\\';

    protected function loadResource(string $resource): array

    {

        $messages = [];

        try {

            $file = new \SplFileObject($resource, 'rb');

        } catch (\RuntimeException $e) {

            throw new NotFoundResourceException(sprintf('Error opening file "%s".', $resource), 0, $e);

        }

        $file->setFlags(\SplFileObject::READ_CSV | \SplFileObject::SKIP_EMPTY);

        $file->setCsvControl($this->delimiter, $this->enclosure, $this->escape);

        foreach ($file as $data) {

            if (false === $data) {

                continue;

            }

            if (!str_starts_with($data[0], '#') && isset($data[1]) && 2 === \count($data)) {

                $messages[$data[0]] = $data[1];

            }

        }

        return $messages;

    }

    /**

     * Sets the delimiter, enclosure, and escape character for CSV.

     */

    public function setCsvControl(string $delimiter = ';', string $enclosure = '"', string $escape = '\\')

    {

        $this->delimiter = $delimiter;

        $this->enclosure = $enclosure;

        $this->escape = $escape;

    }

}