xNightR00T File Manager

<?php

namespace DevBar\Listener;

use DevBar\ModuleManager\Feature\DevBarProducerProviderInterface;
use Zend\EventManager\ListenerAggregateInterface;
use Zend\Mvc\MvcEvent;
use ZendServer\Log\Log;
use Zend\EventManager\EventManager;

class RegisterProducersListener implements ListenerAggregateInterface
{
    /**
     * @var array
     */
    private $listeners = array();

    /**
     * Collect devbar producer objects from all modules, attach them to devbar production event
     * @param MvcEvent $e
     */
    public function injectDevBarProducers(MvcEvent $e)
    {
        if (!$e->getParam('devbar', false)) {
            return;
        }

        $moduleManager = $e->getApplication()->getServiceManager()->get('ModuleManager');

        foreach ($moduleManager->getModules() as $moduleName => $module) {
            if (!is_object($module)) {
                $moduleName = $module;
                $module     = $moduleManager->getModule($moduleName);
            }

            if (!$module instanceof DevBarProducerProviderInterface && !method_exists($module, 'getDevBarProducers')
            ) {
                continue;
            }

            $events = $moduleManager->getEventManager();

            $producers = $module->getDevBarProducers($e);
            if (is_array($producers) || $producers instanceof \Traversable) {
                foreach ($producers as $producer) {
                    $producer->attach($events);
                    //$events->attach($producer);
                }
            }
        }
    }
    /* (non-PHPdoc)
     * @see \Zend\EventManager\ListenerAggregateInterface::attach()
     */

    public function attach(\Zend\EventManager\EventManagerInterface $events, $priority = 1)
    {
        $this->listeners[] = $events->attach(MvcEvent::EVENT_BOOTSTRAP, array($this, 'injectDevBarProducers'), -10);


    }
    /* (non-PHPdoc)
     * @see \Zend\EventManager\ListenerAggregateInterface::detach()
     */

    public function detach(\Zend\EventManager\EventManagerInterface $events)
    {
        foreach ($this->listeners as $index => $listener) {
            if ($events->detach($listener)) {
                unset($this->listeners[$index]);
            }
        }
    }
}