first commit

pma/vendor/phpmyadmin/twig-i18n-extension/src/I18nExtension.php

@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of Twig I18n extension.
+ *
+ * (c) 2010-2019 Fabien Potencier
+ * (c) 2019-2021 phpMyAdmin contributors
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace PhpMyAdmin\Twig\Extensions;
+
+use PhpMyAdmin\Twig\Extensions\TokenParser\TransTokenParser;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFilter;
+
+use function dgettext;
+use function gettext;
+
+class I18nExtension extends AbstractExtension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getTokenParsers()
+    {
+        return [new TransTokenParser()];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return [
+            new TwigFilter('trans', [$this, 'translate']), /* Note, the filter does not handle plurals */
+        ];
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        return 'i18n';
+    }
+
+    /**
+     * Translate a GetText string via filter
+     *
+     * @param string      $message The message to translate
+     * @param string|null $domain  The GetText domain
+     */
+    public function translate(string $message, ?string $domain = null): string
+    {
+        /* If we don't have a domain, assume we're just using the default */
+        if ($domain === null) {
+            return gettext($message);
+        }
+
+        /* Otherwise specify where the message comes from */
+        return dgettext($domain, $message);
+    }
+}