protected function updateReview()
    {
        $submitted = $this->getSubmitted();

        if ($this->review->update($this->data_review['review_id'], $submitted)) {

            $message = $this->text('Review has been updated');

            if (empty($submitted['status'])) {
                $message = $this->text('Review has been updated and will be published after approval');
            }

            $this->redirect("product/{$this->data_product['product_id']}", $message, 'success');
        }

        $this->redirect("product/{$this->data_product['product_id']}");
    }