Feature: #107003 - Add event to change record data in list view 

Description 

A new PSR-14 event \TYPO3\CMS\Backend\RecordList\Event\AfterRecordListRowPreparedEvent has been added. This event is dispatched in DatabaseRecordList and allows extensions to modify the data used to render a single record in the list view.

The event allows the following properties to be modified:

• data: The row fields as an array. The following fields are available:

  • _SELECTOR_: The checkbox element
  • icon: The icon
  • __label: Special field that contains the header
  • _CONTROL_: The row action buttons
  • _LOCALIZATION_: The current language
  • _LOCALIZATION_b: The translated language
  • rowDescription: The row description
  • header: The header. This field is used only if __label is not set. Use __label instead.
  • uid: The record UID (read-only)

• tagAttributes: The HTML tag attributes of the row. The following attributes are available:

  • class
  • data-table
  • title

The corresponding event listener class:

use TYPO3\CMS\Backend\RecordList\Event\AfterRecordListRowPreparedEvent;
use TYPO3\CMS\Core\Attribute\AsEventListener;

#[AsEventListener('my-package/backend/my-listener-name')]
final class MyEventListener
{
    public function __invoke(AfterRecordListRowPreparedEvent $event): void
    {
        $data = $event->getData();
        $tagAttributes = $event->getTagAttributes();

        // Modify the row data and tag attributes here.

        $event->setData($data);
        $event->setTagAttributes($tagAttributes);
    }
}

Impact 

The new PSR-14 event can be used, for example, to modify the title link in the record list.