Translation\Converter\Loader\TranslationLoader

Complexity

Total Complexity

4

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

93.33%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	loadMessages()	0	15	3

<?php

/*
 * This file is part of the PHP Translation package.
 *
 * (c) PHP Translation team <tobias.nyholm@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Translation\Converter\Loader;

use Symfony\Component\Finder\Finder;
use Symfony\Component\Translation\Loader\LoaderInterface;
use Symfony\Component\Translation\MessageCatalogue;
use Translation\SymfonyStorage\TranslationLoader as TranslationLoaderInterface;

class TranslationLoader implements TranslationLoaderInterface
{
    /**
     * @var LoaderInterface
     */
    private $loader;

    /**
     * @var string
     */
    private $format;

    /**
     * @param LoaderInterface $loader
     * @param string          $format
     */
    public function __construct(LoaderInterface $loader, $format)
    {
        $this->loader = $loader;
        $this->format = $format;
    }

    /**
     * Loads translation messages from a directory to the catalogue.
     *
     * @param string           $directory the directory to look into
     * @param MessageCatalogue $catalogue the catalogue
     */
    public function loadMessages($directory, MessageCatalogue $catalogue)
    {
        if (!is_dir($directory)) {
            return;
        }

        // load any existing translation files
        $finder = new Finder();
        $extension = $catalogue->getLocale().'.'.$this->format;
        $files = $finder->files()->name('*.'.$extension)->in($directory);
        foreach ($files as $file) {
            $domain = substr($file->getFilename(), 0, -1 * strlen($extension) - 1);
            $catalogue->addCatalogue($this->loader->load($file->getPathname(), $catalogue->getLocale(), $domain));
        }
    }
}