TYPO3 Core

Feature #100723

Updated by Jochen Roth over 1 year ago

Im overriding a backend template using page.tsconfig and added two buttons. These buttons should show up depending on if a CE is in the basket or not. 

 <pre> 
 templates.typo3/cms-backend.1682083422 = vendor/package-name:Resources/Private/TemplateOverrides 
 </pre> 

 PageContentPreviewRenderingEventListener.php 
 <pre> 
     public function __invoke(PageContentPreviewRenderingEvent $event): void 
     { 
         $record = $event->getRecord(); 
         $item = $this->basketItem((string)$record['uid'], $event->getTable(), (int)$record['uid']); 

 ############# SET ADDITIONAL INFORMATION FOR THE RECORD 
         $record['inBasket'] = (int)$this->basket->contains($item); 
         $event->setRecord($record); 
     } 
 </pre> <pre> 

 This does not work in Resources/Private/Partials/PageLayout/Record.html when {item.record.inBasket} is used before {item.preview}. 

 Current workaround: 
 <pre> 
 <f:variable name="triggerPageContentPreviewRenderingEventListener">{item.preview}</f:variable> 
 </pre> 

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