From 5238d711ba32b151ba54faa61001181eae9e5534 Mon Sep 17 00:00:00 2001
From: Benjamin Kott <benjamin.kott@outlook.com>
Date: Tue, 2 Dec 2025 14:59:19 +0100
Subject: [PATCH] [BUGFIX] Use createResolvedRecordFromDatabaseRow to resolve
 file relations

In TYPO3 v14, StandardContentPreviewRenderer::getThumbCodeUnlinked()
expects actual FileReference objects for image/media/assets fields.

Using createFromDatabaseRow() only passes raw database values (integer
counts) instead of resolved file references, causing preview rendering
to fail. This aligns with TYPO3 core's BackendLayoutRenderer which uses
createResolvedRecordFromDatabaseRow() to properly resolve relations.

Resolves: #651
---
 Classes/Backend/Grid/ContainerGridColumnItem.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/Backend/Grid/ContainerGridColumnItem.php b/Classes/Backend/Grid/ContainerGridColumnItem.php
index 7bde3e6c..cdbfbed0 100644
--- a/Classes/Backend/Grid/ContainerGridColumnItem.php
+++ b/Classes/Backend/Grid/ContainerGridColumnItem.php
@@ -28,7 +28,7 @@ public function __construct(PageLayoutContext $context, ContainerGridColumn $col
     {
         if ((GeneralUtility::makeInstance(Typo3Version::class))->getMajorVersion() > 13) {
             $recordFactory = GeneralUtility::makeInstance(RecordFactory::class);
-            $record = $recordFactory->createFromDatabaseRow('tt_content', $record);
+            $record = $recordFactory->createResolvedRecordFromDatabaseRow('tt_content', $record);
         }
         parent::__construct($context, $column, $record);
         $this->container = $container;