From f25b5fc840f7693ac2274934a4b63455285d2ffb Mon Sep 17 00:00:00 2001
From: Mathias Brodala <mbrodala@pagemachine.de>
Date: Tue, 21 May 2024 15:13:36 +0200
Subject: [PATCH] [BUGFIX] Forward request to Fluid preview renderer

See https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/12.0/Breaking-98377-FluidStandaloneViewDoesNotCreateAnExtbaseRequestAnymore.html
---
 Classes/Indexer/Indexer.php                         |  9 +++++++++
 Classes/Preview/FluidPreviewRenderer.php            | 10 ++++++++--
 .../RequestAwarePreviewRendererInterface.php        | 13 +++++++++++++
 Classes/Utility/TsfeUtility.php                     |  2 ++
 4 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 Classes/Preview/RequestAwarePreviewRendererInterface.php

diff --git a/Classes/Indexer/Indexer.php b/Classes/Indexer/Indexer.php
index 664b1ea..258b6d5 100644
--- a/Classes/Indexer/Indexer.php
+++ b/Classes/Indexer/Indexer.php
@@ -6,6 +6,7 @@
 use PAGEmachine\Searchable\LinkBuilder\PageLinkBuilder;
 use PAGEmachine\Searchable\Preview\DefaultPreviewRenderer;
 use PAGEmachine\Searchable\Preview\PreviewRendererInterface;
+use PAGEmachine\Searchable\Preview\RequestAwarePreviewRendererInterface;
 use PAGEmachine\Searchable\Query\BulkQuery;
 use PAGEmachine\Searchable\Query\UpdateQuery;
 use PAGEmachine\Searchable\Service\ExtconfService;
@@ -244,6 +245,10 @@ public function run()
     {
         TsfeUtility::createTSFE($this->config['siteIdentifier'] ?? null, $this->language);
 
+        if (is_a($this->previewRenderer, RequestAwarePreviewRendererInterface::class)) {
+            $this->previewRenderer->setRequest($GLOBALS['TYPO3_REQUEST']);
+        }
+
         $bulkSize = ($this->config['bulkSize'] ?? null) ?: 20;
 
         $counter = 0;
@@ -287,6 +292,10 @@ public function runUpdate()
     {
         TsfeUtility::createTSFE($this->config['siteIdentifier'] ?? null, $this->language);
 
+        if (is_a($this->previewRenderer, RequestAwarePreviewRendererInterface::class)) {
+            $this->previewRenderer->setRequest($GLOBALS['TYPO3_REQUEST']);
+        }
+
         $bulkSize = ($this->config['bulkSize'] ?? null) ?: 20;
 
         $counter = 0;
diff --git a/Classes/Preview/FluidPreviewRenderer.php b/Classes/Preview/FluidPreviewRenderer.php
index 17aea0f..16a86b2 100644
--- a/Classes/Preview/FluidPreviewRenderer.php
+++ b/Classes/Preview/FluidPreviewRenderer.php
@@ -1,10 +1,12 @@
 <?php
 namespace PAGEmachine\Searchable\Preview;
 
+use TYPO3\CMS\Fluid\View\StandaloneView;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
+use Psr\Http\Message\ServerRequestInterface;
 use TYPO3\CMS\Extbase\Configuration\ConfigurationManager;
 use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
-use TYPO3\CMS\Fluid\View\StandaloneView;
+use PAGEmachine\Searchable\Preview\RequestAwarePreviewRendererInterface;
 
 /*
  * This file is part of the PAGEmachine Searchable project.
@@ -13,7 +15,7 @@
 /**
  * Fluid Preview Renderer. Uses a Fluid Standalone View to render previews
  */
-class FluidPreviewRenderer extends AbstractPreviewRenderer implements PreviewRendererInterface
+class FluidPreviewRenderer extends AbstractPreviewRenderer implements PreviewRendererInterface, RequestAwarePreviewRendererInterface
 {
     /**
      * @var StandaloneView $view
@@ -34,6 +36,10 @@ public function __construct(...$arguments)
 
         $this->prepareView();
     }
+    public function setRequest(ServerRequestInterface $request): void
+    {
+        $this->view->setRequest($request);
+    }
 
     /**
      * Renders the preview
diff --git a/Classes/Preview/RequestAwarePreviewRendererInterface.php b/Classes/Preview/RequestAwarePreviewRendererInterface.php
new file mode 100644
index 0000000..90785fc
--- /dev/null
+++ b/Classes/Preview/RequestAwarePreviewRendererInterface.php
@@ -0,0 +1,13 @@
+<?php
+namespace PAGEmachine\Searchable\Preview;
+
+/*
+ * This file is part of the PAGEmachine Searchable project.
+ */
+
+use Psr\Http\Message\ServerRequestInterface;
+
+interface RequestAwarePreviewRendererInterface
+{
+    public function setRequest(ServerRequestInterface $request): void;
+}
diff --git a/Classes/Utility/TsfeUtility.php b/Classes/Utility/TsfeUtility.php
index 9f698f3..4544534 100644
--- a/Classes/Utility/TsfeUtility.php
+++ b/Classes/Utility/TsfeUtility.php
@@ -71,6 +71,8 @@ public static function createTSFE(string $siteIdentifier = null, int $languageId
 
         if ((new Typo3Version())->getMajorVersion() < 12) {
             $frontendController->getConfigArray($request);
+        } else {
+            $GLOBALS['TYPO3_REQUEST'] = $frontendController->getFromCache($GLOBALS['TYPO3_REQUEST']);
         }
 
         $GLOBALS['TSFE'] = $frontendController;