This repository contains descriptive Node Express project which covers basics of NodeJS as well as advanced (intermediate level) topics and ExpressJS as well.

If you need theoratical information, you can read this document.

• JS, ES6 (Callbacks, Promises, Async Await)
• Introducton to NodeJS (Architecture, Middlewares) and NPM
• ExpressJS framework
• MVC pattern
• Authentication and Authorisation
• File upload and download
• Express validations
• Rest APIs
• CRUD app using FileDB
• Relational Database
  • Core MySQL connectivity using mysql2 module
  • Features of Object Relational Mapping using sequelize module
  • Additional features like DB migrations and seeding
  • Database relationships (One-To-One, One-To-Many, Many-To-Many)
  • Advanced features like Joins, Clauses
• Non-relational Database
  • Core MongoDB connectivity using mongodb module
  • Features of Object Document Mapping using mongoose module
  • Connecting multiple documents by embedding or referencing
  • Aggregation framework
• Email functionality
• API Documentation

1. Clone the repository

   git clone https://github.com/PSPenta/node-express-training.git

2. Go to root directory and install all modules

   cd node-express-training
   npm i

3. Copy .env.example file to create .env and insert proper values
4. Create database using sequelize-cli as follows :

   cd src/
   npx sequelize-cli db:create
   cd ..

   Note: There is no need to create Mongo database as it automatically gets created when the app is started.

5. Start the server using npm start or yarn start