Sonata\TranslationBundle\Twig\Extension\SonataTranslationExtension

Complexity

Total Complexity

8

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	getName()	0	4	1
A	__construct()	0	4	1
A	setTranslatableChecker()	0	4	1
A	getTranslatableChecker()	0	4	1
A	getTests()	0	6	1
A	getFilters()	0	6	1
A	isTranslatable()	0	4	1
A	getLocaleName()	0	4	1

<?php

declare(strict_types=1);

/*
 * This file is part of the Sonata Project package.
 *
 * (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Sonata\TranslationBundle\Twig\Extension;

use Sonata\TranslationBundle\Checker\TranslatableChecker;
use Symfony\Component\Intl\Locales;
use Twig\Extension\AbstractExtension;
use Twig\TwigFilter;
use Twig\TwigTest;

/**
 * @author Nicolas Bastien <nbastien.pro@gmail.com>
 */
class SonataTranslationExtension extends AbstractExtension
{
    /**
     * @var TranslatableChecker
     */
    protected $translatableChecker;

    public function __construct(TranslatableChecker $translatableChecker)
    {
        $this->translatableChecker = $translatableChecker;
    }

    public function getName(): string
    {
        return 'sonata_translation';
    }

    public function setTranslatableChecker(TranslatableChecker $translatableChecker): void
    {
        $this->translatableChecker = $translatableChecker;
    }

    public function getTranslatableChecker(): TranslatableChecker
    {
        return $this->translatableChecker;
    }

    public function getTests()
    {
        return [
            new TwigTest('translatable', [$this, 'isTranslatable']),
        ];
    }

    public function getFilters()
    {
        return [
            new TwigFilter('localeName', [$this, 'getLocaleName']),
        ];
    }

    /**
     * Check if $object is translatable.
     *
     * @param mixed $object
     */
    public function isTranslatable($object): bool
    {
        return $this->getTranslatableChecker()->isTranslatable($object);
    }

    public function getLocaleName(string $locale, ?string $displayLocale = null): ?string
    {
        return Locales::getName($locale, $displayLocale);
    }
}