import {Request, Response} from 'express'; import {COURSES} from './db-data'; export var coursesKeyCounter = 100; export function createCourse(req: Request, res: Response) { console.log("Creating new course ..."); const changes = req.body; const newCourse = { id: coursesKeyCounter, seqNo: coursesKeyCounter, ...changes }; COURSES[newCourse.id] = newCourse; coursesKeyCounter += 1; setTimeout(() => { res.status(200).json(newCourse); }, 2000); }