Pizza Delivery System App (MERN - MongoDB, Express, React, Node.js) is a comprehensive web application that enables users to customize and order pizzas online. This project showcases a full-stack development approach with a focus on user experience, functionality, and security. The app includes a user-friendly frontend interface for ordering pizzas, an admin dashboard for managing orders and inventory, and a secure backend server for processing orders and payments.

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• User & Admin Authentication: Secure login and registration system with role-based access control for users and administrators.
• Pizza Management System: Full CRUD operations for pizzas, allowing both admins and users to create custom pizzas with various ingredients (bases, sauces, cheeses, veggies).
• Inventory Management: Complete tracking system for pizza ingredients with quantity monitoring, threshold alerts, and price management for bases, sauces, cheeses, and vegetables.
• Order Processing System: End-to-end order management with order creation, status tracking, and delivery monitoring functionality.
• Payment Integration: Secure payment processing through Razorpay API with order checkout capabilities and payment verification.
• Multi-level Access Control: Differentiated capabilities for users and admins, with specific permissions for pizza creation, order management, and inventory control.
• Order History & Tracking: Users can view their order history and track current order status through the delivery process.
• Admin Dashboard: Comprehensive order management system allowing admins to view all orders, update order status, and manage inventory levels.
• Automatic Inventory Deduction: System automatically updates ingredient quantities when orders are placed to maintain accurate inventory levels.

• Frontend: React.js (Vite.js) (Tailwind CSS) (React Router) (@reduxjs/toolkit) (React Redux) ()
• Backend: Node.js (Express) (bcryptjs) (cors) (dotenv) (express-async-handler) (jsonwebtoken)
• Database: MongoDB (Atlas) (Mongoose) (MongoDB Compass)
• Payment: Razorpay API (Test Mode)
• Authentication: JSON Web Tokens (JWT)
• Email Notifications: Nodemailer
• Version Control: Git and GitHub

• Node.js - JavaScript runtime built on Chrome's V8 JavaScript engine
• NPM - Node Package Manager

1. Clone the repository

      git clone https://github.com/itxSaaad/pizza-palette-app-mern-OIBSIP-task-1.git
      cd pizza-palette-app-mern-OIBSIP-task-1

2. Install dependencies

      # Install server dependencies
      npm install
   
      # Install client dependencies
      cd client
      npm install
      cd ..

3. Configure environment variables

   Create a .env file in the root directory:

       # Server Configuration
       NODE_ENV=development
       PORT=5000
   
       # MongoDB Connection
       MONGO_URI=your_mongodb_uri
   
       # Authentication
       JWT_SECRET=your_jwt_secret
       SALT=10
   
       # Email Configuration
       SENDER_EMAIL=your_email@example.com
       SENDER_PASSWORD=your_email_password
       SUPERADMIN_EMAIL=admin@example.com
   
       # Payment Gateway
       RAZORPAY_KEY_ID=your_razorpay_key_id
       RAZORPAY_KEY_SECRET=your_razorpay_key_secret

   Create a .env file in the client directory:

       VITE_SERVER_URL=http://localhost:5000
       VITE_CLIENT_URL=http://localhost:3000
       VITE_RAZORPAY_KEY_ID=your_razorpay_key_id

4. Seed the database (Optional)

   Populate the database with initial data:

       npm run data:import

   To reset the database:

       npm run data:destroy

5. Start the application

      # Run both server and client
      npm run dev
   
      # Run server only
      npm run server
   
      # Run client only
      npm run client

6. Access the application

• Frontend: http://localhost:3000
• Backend API: http://localhost:5000

Note: Make sure MongoDB is running locally or you're using MongoDB Atlas with the correct connection string.

Contributions are what make the open-source community such an amazing place to be learn, inspire, and create. Any contributions you make are greatly appreciated.

If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement". Don't forget to give the project a star! Thanks again!

1. Fork the repo
2. Clone the project
3. Create your feature branch (git checkout -b feature/AmazingFeature)
4. Commit your changes (git commit -m "Add some AmazingFeature")
5. Push to the branch (git push origin feature/AmazingFeature)
6. Open a pull request

• Twitter: @itxSaaad
• LinkedIn: @itxSaaad
• Portfolio: Muhammad Saad Faisal
• Email: saadstudent.cs@gmail.com

Distributed under the MIT License. See LICENSE for more information.

Give ⭐️ if you like this project!