orderRouter with repository

index.ts

import express, { Request } from "express";
import itemRouter from "./item";
import orderRepository from "./data";

const orderRouter = express.Router();

orderRouter
	.route("/")
	.get(async (req: Request<{}, {}, {}, {}>, res) => {
		const orders = await orderRepository.list();
		res.status(200).send(orders);
	})
	.post(async (req: Request<{}, {}, { user_id: number }, {}>, res) => {
		const { body } = req;
		const { user_id } = body;
		const order = await orderRepository.createOrder(user_id);
		res.status(200).send(order);
	});

orderRouter.route("/:id").get(async (req: Request<{ id: number }, {}, {}, {}>, res) => {
	const { params } = req;
	const { id } = params;
	const orders = await orderRepository.getOrder(Number(id));
	res.status(200).send(orders);
});
orderRouter.use(itemRouter);
export default orderRouter;