The stack

The client

TBD

The Server

Node.js

The web server

express

server -> endpoints

endpoint -> controller, db

controller -> VERBS (post, get, put, delete)

db -> CRUD (Create, Read, Update, Delete)

The objects

Contact

Contact (id: number, name: string, email, phone: string, company_id: number)

Company

Company (id: number, name: string, country: string)

Quote

Quote (id: number, name: string, rows: [], total: number)

EX1

• if the user call to endpoint with querystring depth=true (http://localhost:14700/contact/1?depth=true) the server returns the contact object with foreign objects. response example:

{
    "id": 1,
    "name": "Contact name",
    "email": "contact@email.com",
    "phone": "054-2342342",
    "company_id": 1,
    "company_idModel": {
        "id": 1,
        "name": "The company",
        "country": "UK"
    }
}