ZikulaModule.php

<?php

namespace Zikula\ModuleBundle;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 *
 */
abstract class ZikulaModule extends \Symfony\Component\HttpKernel\Bundle\Bundle {
    
    private $serviceIds = array();
    
    public function __construct() {
        $name = get_class($this);
        $posNamespaceSeperator = strrpos($name, '\\');
        $this->name = substr($name, $posNamespaceSeperator + 1);
    }
    
    public abstract function getVersion();
    
    /**
     * @return ModuleInstallerInterface
     */
    public abstract function createInstaller();
    
    final public function build(ContainerBuilder $container)
    {
        // modules have to use DI Extensions
    }
    
    final public function getContainerExtension()
    {
        $ex = parent::getContainerExtension();
        
        if($ex != null) {
            $ex = new DependencyInjection\SandboxContainerExtension($ex, $this->serviceIds);
        }
        
        return $ex;
    }
    
    public function getServiceIds() {
        return $this->serviceIds;
    }
}