An argument "currentContentObject" does not exist

[Nikita Hovratov]

TYPO3 v12.4.3 / Composer mode

Core: Exception handler (WEB): Uncaught TYPO3 Exception: #1176558158: An argument "currentContentObject" does not exist for this request. | TYPO3\CMS\Extbase\Mvc\Exception\NoSuchArgumentException thrown in file /var/www/html/vendor/typo3/cms-extbase/Classes/Mvc/ExtbaseRequestParameters.php in line 258.

[Nikita Hovratov]

Subject: [PATCH] [BUGFIX] Avoid using extbase UriBuilder in non-extbase context
---
Index: Classes/ViewHelper/ShariffViewHelper.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/Classes/ViewHelper/ShariffViewHelper.php b/Classes/ViewHelper/ShariffViewHelper.php
--- a/Classes/ViewHelper/ShariffViewHelper.php  (revision e8d0fa0ab8e245fb7b4a3e2a5c56a3210ad1a6f2)
+++ b/Classes/ViewHelper/ShariffViewHelper.php  (revision 326f4f2723689e6faadad3c48203fca793035e9a)
@@ -17,7 +17,7 @@
 use Reelworx\RxShariff\Controller\ShariffController;
 use TYPO3\CMS\Core\Site\Entity\SiteLanguage;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
-use TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder;
+use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
 use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;

 /**
@@ -38,8 +38,13 @@
     public function render()
     {
         if ($this->arguments['enableBackend']) {
-            $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
-            $url = $uriBuilder->reset()->setArguments(['eID' => 'shariff'])->buildFrontendUri();
+            $contentObjectRenderer = GeneralUtility::makeInstance(ContentObjectRenderer::class);
+            $url = $contentObjectRenderer->typoLink_URL([
+                'parameter' => 't3://page?uid=current',
+                'additionalParams' => '&' . http_build_query([
+                        'eID' => 'shariff'
+                    ])
+            ]);
             $this->tag->addAttribute('data-backend-url', $url);
         }

‌

[Markus Klein]

We could simply set the “parameter” to “this”, right? (or leave it out entirely)

[Nikita Hovratov]

According to the documentation it is possible to set “current” https://docs.typo3.org/m/typo3/reference-typoscript/11.5/en-us/Functions/Typolink.html#id5
So you could just set: t3://page?uid=current

[Markus Klein]

My bad, yes the keyword is “current”.

Wanna make a PR yourself, or should I fix this?

[Nikita Hovratov]

I don’t have rights to do a PR.

[Markus Klein]

Ehm… okay.. WTF. ;-)

Will check what’s going on.

[Markus Klein]

[BUGFIX] Avoid using extbase UriBuilder in non-extbase context

Use standard TypoLink API instead.

Fixes: #28

→ <<cset 1adc4ec41110>>