$this->id)); return $refund->create($attributes); } /** * @param $id Payment id */ public function capture($attributes = array()) { $relativeUrl = $this->getEntityUrl() . $this->id . '/capture'; return $this->request('POST', $relativeUrl, $attributes); } public function refunds() { $refund = new Refund; $options = array('payment_id' => $this->id); return $refund->all($options); } }