🌿 Greencart

Greencart is a blockchain-powered platform that facilitates the trading of surplus green energy between sellers and buyers. It enables energy producers to sell excess clean energy, while buyers can securely purchase verified green energy through a transparent and decentralized system. A government agency handles storage and delivery logistics for efficient energy distribution. 🌍⚡

---

📚 Table of Contents

• 📖 Overview
• ✨ Features
• 🛠️ Technology Stack
• 📦 Installation
• 🚀 Usage
• 🌐 Site Preview
• 📽️ PPT for Hackathon
• 🤝 Contributing
• 📄 License
• 📬 Contact

---

📖 Overview

Greencart empowers green energy producers to monetize their surplus energy and supports buyers in directly accessing renewable energy. Every transaction is secured using blockchain technology, ensuring transparency and tamper-proof records. Delivery and physical energy management are overseen by a government agency, maintaining regulatory compliance and trust.

---

✨ Features

• 🧾 Seller Platform: Register as an energy producer and list surplus energy for sale.
• 🛒 Buyer Platform: Browse listings and purchase available green energy.
• 🔗 Blockchain Integration: Secure and immutable transaction records.
• 🏢 Government Agency Integration: Manages logistics for energy storage and delivery.
• 🗃️ Data Storage: All data is stored in an SQL database.
• 💻 User Interface: Built with HTML, CSS, and JavaScript for a clean and intuitive experience.

---

🛠️ Technology Stack

• 🐍 Backend: Python (handles logic, routing, and database ops)
• 🧮 Database: MySQL / SQL (for user and transaction data)
• 🔐 Blockchain: Ensures secure, traceable transactions
• 🎨 Frontend: HTML, CSS, JavaScript
• 🏢 Government Role: Oversees physical energy logistics and compliance

---

📦 Installation

1. Clone the Repository

git clone https://github.com/XaXtric7/GreeenCart.git

2. Navigate to the Project Directory

cd greencart

3. Install and Verify pip

python -m ensurepip --upgrade
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py
pip --version

4. SQL Commands (in MySQL shell)

USE project;
SELECT * FROM contributions;
SELECT * FROM purchases;

5. Install Required Python Packages

pip install Flask Flask-MySQLdb
pip install mysql-connector-python
pip install flask-cors

6. Set Up SQL Database

• Create a new database (e.g., project) and configure your credentials in app.py.

7. Run the Application

python app.py

---

🚀 Usage

1. 🧑‍🌾 Sellers: Register, list energy, set price.
2. 🧑‍💼 Buyers: Browse listings, purchase energy.
3. 🔒 Blockchain: Handles secure transactions.
4. 🏗️ Delivery: Managed by the government agency post-transaction.

---

🌐 Site Preview

---

📽️ PPT for Hackathon

📁 Download Presentation - Tech4Tomorrow_hackathon.pptx
💫 Includes morph transitions for smooth visuals.

---

🤝 Contributing

We welcome all contributions! 🛠️
Follow these steps:

1. 🍴 Fork this repository
2. 🌿 Create a new branch (feature/your-feature-name)
3. ✅ Commit your changes
4. 🚀 Push to your branch
5. 🔁 Open a Pull Request

---

📄 License

Licensed under the MIT License 📝
Feel free to use and modify with attribution.

---

📬 Contact

Got questions or ideas? Reach out to us!

• 👨‍💻 Amish Mathur (amishmathur1)
• 👨‍💻 Ansh (PikachuGX)
• 👨‍💻 Sarthak Dharmik (XaXtric7)