From f64b3c6fda60cdbe935c10d7d557a1d861829a5e Mon Sep 17 00:00:00 2001
From: Stefan Galinski <stefan.galinski@gmail.com>
Date: Mon, 10 Jun 2013 19:58:42 +0200
Subject: [PATCH] [BUGFIX] Exception on thumbnail generation in TCA
In order to test this you are needing a non-FAL
TCA file reference field. Just reference something
here, remove the reference in the filesystem again
and reload the TCA of the record. An exception will
be thrown, because the file isn't available anymore.
Fixes: #49009
Releases: 6.2, 6.1, 6.0
Change-Id: I6eccb3ef77de703551a64f52ab3904cead517c8a
Reviewed-on: https://review.typo3.org/21328
Reviewed-by: Markus Klein
Reviewed-by: Alexander Opitz
Reviewed-by: Ingo Pfennigstorf
Tested-by: Ingo Pfennigstorf
Tested-by: Markus Klein
---
.../backend/Classes/Form/FormEngine.php | 30 +++++++++++++++++--
1 file changed, 27 insertions(+), 3 deletions(-)
diff --git a/typo3/sysext/backend/Classes/Form/FormEngine.php b/typo3/sysext/backend/Classes/Form/FormEngine.php
index eb9d11c3449d..63ef8e515a09 100644
--- a/typo3/sysext/backend/Classes/Form/FormEngine.php
+++ b/typo3/sysext/backend/Classes/Form/FormEngine.php
@@ -2373,8 +2373,32 @@ function ' . $evalData . '(value) {
} else {
$rowCopy = array();
$rowCopy[$field] = $imgPath;
- $thumbnailCode = BackendUtility::thumbCode($rowCopy, $table, $field, $this->backPath, 'thumbs.php', $config['uploadfolder'], 0, ' align="middle"');
- $imgs[] = '<span class="nobr">' . $thumbnailCode . $imgPath . '</span>';
+ $thumbnailCode = '';
+ try {
+ $thumbnailCode = BackendUtility::thumbCode(
+ $rowCopy, $table, $field, $this->backPath, 'thumbs.php',
+ $config['uploadfolder'], 0, ' align="middle"'
+ );
+ $thumbnailCode = '<span class="nobr">' . $thumbnailCode . $imgPath . '</span>';
+
+ } catch (\Exception $exception) {
+ /** @var $flashMessage FlashMessage */
+ $message = $exception->getMessage();
+ $flashMessage = GeneralUtility::makeInstance(
+ 'TYPO3\\CMS\\Core\\Messaging\\FlashMessage',
+ htmlspecialchars($message), '', FlashMessage::ERROR, TRUE
+ );
+ $class = 'TYPO3\\CMS\\Core\\Messaging\\FlashMessageService';
+ /** @var $flashMessageService \TYPO3\CMS\Core\Messaging\FlashMessageService */
+ $flashMessageService = GeneralUtility::makeInstance($class);
+ $defaultFlashMessageQueue = $flashMessageService->getMessageQueueByIdentifier();
+ $defaultFlashMessageQueue->enqueue($flashMessage);
+
+ $logMessage = $message . ' (' . $table . ':' . $row['uid'] . ')';
+ GeneralUtility::sysLog($logMessage, 'core', GeneralUtility::SYSLOG_SEVERITY_WARNING);
+ }
+
+ $imgs[] = $thumbnailCode;
}
}
$thumbsnail = implode('<br />', $imgs);
@@ -6312,4 +6336,4 @@ function ' . $evalData . '(value) {
}
-?>
\ No newline at end of file
+?>
--
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