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Extending Generic Execution Engine

Extending Generic Execution Engine via Events

Currently, it is possible to use the following event to extend the Generic Execution Engine:

  • Pimcore\Bundle\GenericExecutionEngineBundle\Event\JobRunStateChangedEvent

With this event it is possible to react to changes in the state of a job run. The event is dispatched whenever the state of a job run changes. The event object contains the job run ID, the previous state and the new state.

Example

The following example notifies a user via email when a job run fails.

<?php

namespace AppBundle\EventListener;

use Pimcore\Bundle\GenericExecutionEngineBundle\Event\JobRunStateChangedEvent;
use Pimcore\Mail;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class SendEmailOnFailedState implements EventSubscriberInterface
{

public static function getSubscribedEvents()
{
return [
JobRunStateChangedEvent::class => 'onFailedState',
];
}

public function onFailedState(JobRunStateChangedEvent $event)
{
$state = $event->getNewState();
if ($state !== 'failed') {
return;
}

// Notify user about failed job run
$mail = new Mail();
$mail->addTo('user@lorem.com', 'User');
$mail->setSubject('Job Run ' .$event->getJobRunId() . ' failed');
$mail->setBody('The job run ' . $event->getJobRunId() . ' failed. Please check the job run log for more information.');
$mail->send();
}
}