xNightR00T File Manager

<?php

namespace DevBar\Producer;

use DevBar\Listener\AbstractDevBarProducer;
use Zend\View\Model\ViewModel;
use Zend\View\Renderer\PhpRenderer;

class External extends AbstractDevBarProducer
{
    /**
     * @var string
     */
    private $template = '';

    /**
     * @var array
     */
    private $params = array();

    /**
     * @var array
     */
    private $globalParams = array();

    /**
     * @var \Zend\View\Renderer\PhpRenderer
     */
    private $renderer;

    public function __construct($name, array $params, array $globalParams, PhpRenderer $renderer)
    {
        $this->template = $name;

        $params['name']          = $name;
        $params['extensionName'] = $globalParams['extensionName'];
        $this->params            = $params;

        $this->globalParams = $globalParams;

        $this->renderer = $renderer;
    }
    /* (non-PHPdoc)
     * @see \DevBar\Listener\AbstractDevBarProducer::__invoke()
     */

    public function __invoke()
    {
        if (isset($this->params['display']) && $this->params['display'] === false) {
            $this->params['display'] = false;
        } else {
            $this->params['display'] = true;
        }

        $layout = new ViewModel();
        $layout->setVariable('params', $this->params);
        $layout->setVariable('global', $this->globalParams);
        $layout->setTemplate('layout/panel');

        if (!$this->params['display']) {
            return $layout;
        }

        $content = new ViewModel();
        $content->setVariable('params', $this->params);
        $content->setTemplate(strtolower($this->params['extensionName']).'/'.$this->template);

        $layout->setVariable('content', $this->renderer->render($content));

        return $layout;
    }

    public function attach(\Zend\EventManager\EventManagerInterface $events, $priority = 1)
    {
        $sharedEvents      = $events->getSharedManager();
        $this->listeners[] = $sharedEvents->attach('devbar', 'DevBarModules', $this, 101);
    }
}