59 lines
1.7 KiB
PHP
59 lines
1.7 KiB
PHP
<?php
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use Silex\Provider\TranslationServiceProvider;
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use Symfony\Component\HttpFoundation\AcceptHeader;
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use Symfony\Component\HttpFoundation\RedirectResponse;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\Translation\Loader\YamlFileLoader;
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$app->register(new TranslationServiceProvider(), array(
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'locale' => 'en',
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'locale_fallback' => 'en',
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'locales' => array('en', 'fr'), // Custom parameter, not Silex
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));
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$app['translator'] = $app->extend('translator', function ($translator, $app) {
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$translator->addLoader('yaml', new YamlFileLoader());
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foreach ($app['locales'] as $locale) {
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$file = $app['root_path'].'/app/locales/'.$locale.'.yml';
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if (is_file($file)) {
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$translator->addResource('yaml', $file, $locale);
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}
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}
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return $translator;
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});
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$app['routes'] = $app->share($app->extend('routes', function ($routes, $app) {
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$routes->addPrefix('/{_locale}');
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$routes->addDefaults(array('_locale' => $app['locale_fallbacks'][0]));
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$routes->addRequirements(array('_locale' => implode('|', $app['locales'])));
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return $routes;
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}));
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/**
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* Redirect home on right locale page, regarding of request accept locale or
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* default fallback.
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*/
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$app->get('/', function (Request $request) use ($app) {
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$accept = AcceptHeader::fromString($request->headers->get('Accept-Language'));
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// Default locale fallback
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$foundLocale = $app['translator']->getLocale();
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foreach ($app['locales'] as $locale) {
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if ($accept->has($locale)) {
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$foundLocale = $locale;
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break;
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}
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}
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return new RedirectResponse($app['url_generator']->generate(
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'home',
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array('_locale' => $foundLocale)
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));
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});
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