PHP code example of wandersonwhcr / phact

1. Go to this page and download the library: Download wandersonwhcr/phact library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

wandersonwhcr / phact example snippets


use Phact\Manager;
use Phact\NodeInterface;
use Phalcon\Events\Event;
use Phalcon\Events\Manager as EventsManager;

class A implements NodeInterface
{
    public function onExecute(Event $event, NodeInterface $node)
    {
        if ($node instanceof self) { // or $event->getData() == 'A'
            echo "A!";
        }
    }
}

class B implements NodeInterface
{
    public function onBeforeExecute(Event $event, NodeInterface $node)
    {
        if ($node instanceof A) { // or $event->getData() == 'A'
            echo "B before A! ";
        }
    }
}

$manager = (new Manager())
    ->setEventsManager(new EventsManager())
    ->add('A', new A())
    ->add('B', new B());

$manager->execute('A'); // outputs "B before A! A!"


use Phact\NodeInterface;
use Phalcon\Events\Event;

class Node implements NodeInterface
{
    public function onBeforeExecute(Event $event, NodeInterface $node)
    {
    }
    
    public function onExecute(Event $event, NodeInterface $node)
    {
    }
    
    public function onAfterExecute(Event $event, NodeInterface $node)
    {
    }
}