Backend\Modules\Blog\Actions\ImportWordpress::processAttachment PHP Method

    private function processAttachment($xml)
    {
        // Are we really working with a post?
        if ($xml->children('wp', true)->post_type != 'attachment') {
            return false;
        }
        // Set paths
        $imagesPath = FRONTEND_FILES_PATH . '/userfiles/images/blog';
        $imagesURL = FRONTEND_FILES_URL . '/userfiles/images/blog';
        // Create directory if needed
        if (!file_exists($imagesPath) || !is_dir($imagesPath)) {
            $this->filesystem->mkdir($imagesPath);
        }
        $file = (string) $xml->children('wp', true)->attachment_url;
        $guid = (string) $xml->guid;
        $fileId = (string) $xml->children('wp', true)->post_id;
        // Set filename
        $destinationFile = $fileId . '_' . basename($file);
        // Download the file
        try {
            $this->filesystem->dumpFile($imagesPath . '/' . $destinationFile, file_get_contents($file));
        } catch (Exception $e) {
            // Ignore
        }
        // Keep a log of downloaded files
        $this->attachments[mb_strtolower($file)] = $imagesURL . '/' . $destinationFile;
        $this->attachments[mb_strtolower($guid)] = $imagesURL . '/' . $destinationFile;
        return true;
    }