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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2019 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\Middleware;
use Closure;
use Fisharebest\Localization\Locale as WebtreesLocale;
use Fisharebest\Localization\Locale\LocaleInterface;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Session;
use Fisharebest\Webtrees\Tree;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Throwable;
/**
* Middleware to set a global theme.
*/
class UseLocale implements MiddlewareInterface
{
/** @var Tree|null */
private $tree;
/**
* UseTheme constructor.
*
* @param Tree|null $tree
*/
public function __construct(?Tree $tree)
{
$this->tree = $tree;
}
/**
* @param Request $request
* @param Closure $next
*
* @return Response
* @throws Throwable
*/
public function handle(Request $request, Closure $next): Response
{
// Select a locale
define('WT_LOCALE', I18N::init('', $this->tree));
Session::put('locale', WT_LOCALE);
app()->instance(LocaleInterface::class, WebtreesLocale::create(WT_LOCALE));
return $next($request);
}
}
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