From eac067d7f0313fb968e9e1ac982be15254b7749f Mon Sep 17 00:00:00 2001
From: Matthias Richter <matthias.richter@slub-dresden.de>
Date: Wed, 4 Dec 2024 10:06:55 +0100
Subject: [PATCH] Add TranslateViewHelper

---
 Classes/ViewHelpers/TranslateViewHelper.php | 27 +++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 Classes/ViewHelpers/TranslateViewHelper.php

diff --git a/Classes/ViewHelpers/TranslateViewHelper.php b/Classes/ViewHelpers/TranslateViewHelper.php
new file mode 100644
index 0000000..e177734
--- /dev/null
+++ b/Classes/ViewHelpers/TranslateViewHelper.php
@@ -0,0 +1,27 @@
+<?php
+declare(strict_types=1);
+namespace Slub\LisztBibliography\ViewHelpers;
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
+
+final class TranslateViewHelper extends AbstractViewHelper
+{
+    public function initializeArguments(): void
+    {
+        $this->registerArgument('key', 'string', 'the key wich has to be translated', true);
+    }
+
+    public static function renderStatic(
+        array $arguments,
+        \Closure $renderChildrenClosure,
+        RenderingContextInterface $renderingContext)
+    : ?array
+    {
+        $extConf = GeneralUtility::makeInstance(ExtensionConfiguration::class)->get('liszt_bibliography');
+
+        return GeneralUtility::makeInstanceService(SearchService::class)->
+            get($arguments['key'], $extConf['elasticLocaleIndexName']);
+    }
+}