Advanced Order System with Razorpay Integration in Nodejs & MongoDb

I’ve created a comprehensive advanced order system with Razorpay integration using Node.js, TypeScript, and MongoDB. Let me break down the key components:

Key Features

1. MongoDB Schema for Orders
2. Razorpay Integration
3. Order Creation Workflow
4. Payment Verification
5. Robust Error Handling
6. TypeScript Types
7. Authentication Middleware (placeholder)

Prerequisites

• Node.js
• MongoDB
• Razorpay Account

Setup Steps

1. Install dependencies:

npm init -y
npm install express mongoose body-parser dotenv ejs razorpay crypto

2. Create a .env file with your Razorpay credentials and MongoDB URI

3. Run the application:

npm start

Workflow

1. Create Order

• User submits order details
• System calculates total amount
• Creates MongoDB order
• Generates Razorpay Order ID