Contributte Dummy-events

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# Disclaimer

⚠️	This project is no longer being maintained. Please use contributte/event-dispatcher (opens new window).

Composer	`contributte/dummy-events` (opens new window)
Version
PHP
License

# Documentation

# Usage

# Register extension

extensions:
    events: Contributte\DummyEvents\DI\EventsExtension

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# Register events

On Container compile - EventsExtension collect all services which implement EventsSubscriber and call their onEvents($em) method.

use Contributte\DummyEvents\EventsSubscriber;
use Contributte\DummyEvents\EventsManager;

class TestService implements EventsSubscriber 
{
    /**
     * @param EventsManager $em
     */
    public function onEvents(EventsManager $em) {
        $em->on('order.update', function($state) {
            // Some logic..
        });
    }
}

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# Register lazy events

Name tag as event name with prefix event.

services:
    {class: TestService, tags: [event.order.update]}

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Or use tag arrays with key name events.

services:
    {class: TestService, tags: [events: [order.update]]}

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This prevents usage of other tags.

If EventsSubscriber register more events and also is lazy registered (by tags in neon). Implemented method onEvents(EventsManager $em) is called only once.

use Contributte\DummyEvents\EventsSubscriber;
use Contributte\DummyEvents\EventsManager;

class TestSubscriber implements EventsSubscriber 
{
    
    public function onEvents(EventsManager $em) {
        $em->on('order.create', function($state) {
            // Some logic..
        });
        
        $em->on('order.update', function($state) {
            // Some logic..
        });
        
        $em->on('order.delete', function($state) {
            // Some logic..
        });
    }
}

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# Fire events

Inject to your class ultra-simple EventsManager.

use Contributte\DummyEvents\EventsManager;

/** @var EventsManager @inject **/
public $em;

public function save() {
    // Some logic..
    
    // Fire order update events
    $this->em->trigger('order.update', $order->state);
}

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# Development

This package was maintain by these authors.

Consider to support (opens new window) contributte development team. Also thank you for being used this package.