perfectin/domain

TYPO3 Flow package to use for domain events

dev-master 2014-06-26 21:06 UTC

Requires

• typo3/flow: 2.*

LGPL-3.0+

README

PerfectIn.Domain is TYPO3.Flow package for supporting domain events.

• Event publishing without any dependencies
• Event subscription without any depedencies

Trigger domain event

use PerfectIn\App\Domain\Event as Event;

function doSomething($something) {
 	$event = new Event\SomethingHappenedEvent($something);
s}

Domain event

• needs annotiation @PerfectIn\Domain\Annotations\Event
• annotation option: publish => to automatically publish event after construction (default=true)
• annotation option: persist => to automatically persist (TODO!) event after construction (default=false)

namespace PerfectIn\App\Domain\Event;

use PerfectIn\Domain\Annotations as Domain;

/**
 * something happened event
 * 
 * @Domain\Event
 */
class SomethingHappenedEvent  {

}

Example Subscribe to domain event

• needs annotiation @PerfectIn\Domain\Annotations\Subscribe("classnameOfDomainEvent")

use PerfectIn\Domain\Annotations as Domain;
use PerfectIn\App\Domain\Event as Event;

/**
 * @Domain\Subscribe("PerfectIn\App\Domain\Event\SomethingHappenedEvent")
 * @param Event\SomethingHappenedEvent $somethingHappenedEvent
 */
public function logSomethingHappened(Event\SomethingHappenedEvent $somethingHappenedEvent) {

}