ModifyEditFileFormDataEvent¶

Example¶

Registration of the event listener in the extension's Services.yaml:

services:
  # Place here the default dependency injection configuration

  MyVendor\MyExtension\FileList\EventListener\MyEventListener:
    tags:
      - name: event.listener
        identifier: 'my-extension/modify-edit-file-form-data'

Read how to configure dependency injection in extensions.

The corresponding event listener class:

<?php

declare(strict_types=1);

namespace MyVendor\MyExtension\FileList\EventListener;

use TYPO3\CMS\Filelist\Event\ModifyEditFileFormDataEvent;

final class MyEventListener
{
    public function __invoke(ModifyEditFileFormDataEvent $event): void
    {
        // Get current form data
        $formData = $event->getFormData();

        // Change TCA "renderType" based on the file extension
        $fileExtension = $event->getFile()->getExtension();
        if ($fileExtension === 'ts') {
            $formData['processedTca']['columns']['data']['config']['renderType'] = 'tsRenderer';
        }

        // Set updated form data
        $event->setFormData($formData);
    }
}

API¶

class \TYPO3\CMS\Filelist\Event\ ModifyEditFileFormDataEvent¶

Listeners to this event are be able to modify the form data, used to render the edit file form in the filelist module.

getFormData ( ) ¶

returntype

array

setFormData ( array $formData) ¶

param array $formData

the formData

getFile ( ) ¶

returntype

TYPO3\CMS\Core\Resource\FileInterface

getRequest ( ) ¶

returntype

Psr\Http\Message\ServerRequestInterface