onlinestore-node-express-mongoose's Introduction

Online store

An online store app where admins can create products and customers can purchase the products and place orders.The technology stack is as below:

node.js
ejs as template engine.
mongoose ORM to interact with mongoDB.
SendGrid to trigger emails.
express-session deal with session.

Typically you need to add an .env to have this application work. An example file .env.example file is attached for your reference.

How to use

Install all the dependencies:

  npm install

Launch the app:

  node index.js

Database model

The mongoDB collections and their examples are as below:

users

Contain user information. Cart is associated with the user.

{
    _id: ObjectId("638343ea1a765c6f7dca7db6"),
    name: 'chandrahas balleda',
    email: '[email protected]',
    cart: {
      items: [
        {
          productId: ObjectId("63886f682e0890845eff287a"),
          quantity: 1
        }
      ]
    },
    resetToken : {
      token: "Token",
      expirationDate: 2023-02-01T13:26:02.634+00:00
    }
  }

products

Contains information of all the products.

  {
    _id: ObjectId("63886f682e0890845eff287a"),
    title: 'Atlassian',
    image: 'https://i.guim.co.uk/img/media/d5bcb96ef160fe3706cc913861f2cf7bafd2c5b1/83_310_3368_2022/master/3368.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=afd2783ea78cd66bf61361f385c21cca',
    description: '',
    price: '300',
    userId: ObjectId("638343ea1a765c6f7dca7db6")
  }

orders

They store all the orders the user has made.

 {
    _id: ObjectId("638df1b320c6e0926bd3dd9d"),
    userId: ObjectId("638343ea1a765c6f7dca7db6"),
    items: [
      {
        productId: ObjectId("63886f682e0890845eff287a"),
        quantity: 1
      }
    ]
  },

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