Events

Several events can be used to modify the behaviour of EXT:news.

Connect to Event

To connect to an event, you need to register an event listener in your custom extension. All what it needs is an entry in your Configuration/Services.yaml file:

services:
  Vendor\Extension\EventListener\YourListener:
    tags:
      - name: event.listener
        identifier: 'your-self-choosen-identifier'
        method: 'methodToConnectToEvent'
        event: GeorgRinger\News\Event\NewsListActionEvent

Write your EventListener

An example event listener can look like this:

<?php

declare(strict_types=1);

namespace Vendor\Extension\EventListener;

use GeorgRinger\News\Event\NewsListActionEvent;

/**
 * Use NewsListActionEvent from ext:news
 */
class YourListener
{
    /**
     * Do what you want...
     */
    public function methodToConnectToEvent(NewsListActionEvent $event): void
    {
        $values = $event->getAssignedValues();

        // Do some stuff

        $event->setAssignedValues($values);
    }
}

Available events

Check out the Events reference.