getOrderForStatusMail example

return null;
        }

        $mailModel = $this->modelManager->getRepository(Mail::class)->findOneBy(
            ['name' => $templateName]
        );

        if (!$mailModel instanceof Mail) {
            return null;
        }

        $order = $this->getOrderForStatusMail($orderId);
        $orderDetails = $this->getOrderDetailsForStatusMail($orderId);

        $dispatch = null;
        if (!empty($order['dispatchID'])) {
            $dispatch = $this->db->fetchRow(' SELECT id, name, description FROM s_premium_dispatch WHERE id=? ', [$order['dispatchID']]);
        }

        $user = $this->getCustomerInformationByOrderId($orderId);