Documenting, restructure and expand API

software/backend/routes/order.routes.ts

@@ -1,18 +1,53 @@
-import { Router, Request, Response, NextFunction } from "express";
+import { Router, Request, Response } from "express";
 import { Order } from "../models/order.model";
 import { Product } from "../models/product.model";
 import { OrderItem } from "../models/orderItem.model";
 
 export const order = Router()
 
-order.get("/", (req: Request, res: Response, next: NextFunction) => {
+// Get all orders of one account by it's user id
+order.get("/:id", (req: Request, res: Response) => {
   Order.findAll({
-    where: { accountId: req.query.accountId },
+    where: { accountId: req.params.id },
     include: [
       { model: OrderItem, include: [ Product ] }
     ]
   })
     .then(orders => {
-      res.send(orders)
+      res.status(200).send(orders)
     })
+})
+
+// Place a new order
+order.post("/", (req: Request, res: Response) => {
+  let totalPrice = 0
+
+  Order.create(req.body)
+    .then(order => {
+
+      for (let orderItem of req.body.orderItem) {
+        OrderItem.create({
+          "orderId": order.id,
+          "quantity": orderItem.quantity,
+          "productId": orderItem.productId
+        })
+
+        Product.findOne({
+          raw: true,
+          where: { id: orderItem.productId }
+        })
+          .then(product => {
+            totalPrice += product.price * orderItem.quantity
+
+            Order.update({
+              totalPrice: totalPrice
+            }, {
+              where: { id: order.id },
+            })
+          })
+      }
+    })
+
+  // Created
+  res.status(201).send()
 })