PHP code example of ice-cream / events

1. Go to this page and download the library: Download ice-cream/events 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/ */

ice-cream / events example snippets



// Create the handler:

$eventHandler = new EventHandler();

// Create a listener to listen to events being fired:

$listener = new Listener();


use IceCreamEvents\Listener;

class PageViewEventListener extends Listener{

  // Read on to see the event definition.
  public function onAction(PageViewEvent $pageViewedEvent) {
     // ... Do something.
  }
}


use IceCreamEvents\Event;

class PageViewEvent extends Event {

  protected $pageViewed;

  public function __construct(PageViewed $pageViewed) {
    $this->pageViewed = $pageViewed;
  }

  public function getPageViewed() {
    return $this->pageViewed;
  }
}


$eventHandler->register('page.viewed', PageViewEvent::class, PageViewEventListener::class, 'onAction');


$eventHandler->dispatch('page.viewed');