<?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 SimpleCalendar\plugin_deps\Symfony\Component\Translation;

use SimpleCalendar\plugin_deps\Symfony\Component\Routing\RequestContext;
use SimpleCalendar\plugin_deps\Symfony\Contracts\Translation\LocaleAwareInterface;
/**
 * @author Kevin Bond <kevinbond@gmail.com>
 */
class LocaleSwitcher implements LocaleAwareInterface
{
    private string $defaultLocale;
    /**
     * @param LocaleAwareInterface[] $localeAwareServices
     */
    public function __construct(private string $locale, private iterable $localeAwareServices, private ?RequestContext $requestContext = null)
    {
        $this->defaultLocale = $locale;
    }
    public function setLocale(string $locale): void
    {
        // Silently ignore if the intl extension is not loaded
        try {
            if (class_exists(\Locale::class, \false)) {
                \Locale::setDefault($locale);
            }
        } catch (\Exception) {
        }
        $this->locale = $locale;
        $this->requestContext?->setParameter('_locale', $locale);
        foreach ($this->localeAwareServices as $service) {
            $service->setLocale($locale);
        }
    }
    public function getLocale(): string
    {
        return $this->locale;
    }
    /**
     * Switch to a new locale, execute a callback, then switch back to the original.
     *
     * @template T
     *
     * @param callable(string $locale):T $callback
     *
     * @return T
     */
    public function runWithLocale(string $locale, callable $callback): mixed
    {
        $original = $this->getLocale();
        $this->setLocale($locale);
        try {
            return $callback($locale);
        } finally {
            $this->setLocale($original);
        }
    }
    public function reset(): void
    {
        $this->setLocale($this->defaultLocale);
    }
}
