Module.php

<?php
/**
 * @author Antoine Hedgecock <antoine@pmg.se>
 */

/**
 * @namespace
 */
namespace Facebook;

/**
 * @cateory Facebook
 */
class Module
{
    public function onBootstrap($e)
    {
        $sm = $e->getApplication()
                ->getServiceManager();

        $sm->get('view_manager')
            ->getHelperManager()
            ->setFactory('Facebook\View\Helper\Facebook', function($sm) {

                $helper = new View\Helper\Facebook();
                $helper->setService($sm->get('facebook_service'));

                return $helper;
            });
    }

	public function getAutoloaderConfig()
	{
		return array(
			'Zend\Loader\ClassMapAutoloader' => array(
				array(
					// Facebook doesn't comply to PSR-0 loading...
					'Facebook' => __DIR__ . '/../../vendor/Facebook/src/facebook.php'
				)
			),
			'Zend\Loader\StandardAutoloader' => array(
				'namespaces' => array(
					__NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,
				),
			),
		);
	}

	public function getConfig()
	{
		return include __DIR__ . '/config/module.config.php';
	}
}