public function getRequest( array $requestPostData )
    {
        $requestProperties = array(
            'username'    => $requestPostData[1],
            'password'    => $requestPostData[2],
            'title'       => $requestPostData[3]['title'],
            'description' => $requestPostData[3]['description'],
            'keywords'    => $requestPostData[3]['mt_keywords'],
            'status'      => $requestPostData[3]['post_status'],
        );

        return new Request( $requestProperties );
    }