public function getImages()
    {
        $images = array();
        $image = $this->getImage();
        if (!empty($image)) {
            $images[$image] = $image;
        }

        $screenshotsPath = $this->getFilePath().self::SCREENSHOT_PATH;
        $files = array();
        if (is_dir($screenshotsPath)) {
            $files = scandir($screenshotsPath);
        }

        foreach ($files as $file) {
            $ext = pathinfo($file, PATHINFO_EXTENSION);
            if ($ext === 'gif' || $ext === 'jpg' || $ext === 'png') {
                $images['/theme/images/screenshots/'.$file] = '/theme/images/screenshots/'.$file;
            }
        }


        return $images;
    }