DePower Share: Deceneralized Power Shared Grid

This project consists of Solidity smart contracts designed for a user registry and marketplace system, where users can register, manage houses, deposit power units, and buy coupons. The marketplace allows users to sell power units. This README provides an overview of the smart contracts, their functionalities, and usage instructions.

Table of Contents

• Contracts Overview
• Deployment
• Usage
  • UserRegistery
  • Marketplace
• License

Contracts Overview

UserRegistery

The UserRegistery contract allows users to register, manage houses, deposit power units, and buy coupons. The key functionalities include:

• User Registration: Users can register themselves.
• House Management: Users can register houses and deposit power units.
• Coupons: Users can buy coupons using their loyalty points.

Marketplace

The Marketplace contract allows users to place bids for selling power units. It interacts with the UserRegistery contract to verify user and house information.

Deployment

To deploy the contracts, follow these steps:

1. Install Solidity and a suitable development environment such as Remix.

2. Compile the UserRegistery and Marketplace contracts.

3. Deploy the UserRegistery contract first and note down its address.

4. Deploy the Marketplace contract, passing the address of the deployed UserRegistery contract to its constructor.

Usage

UserRegistery

Register a New User

function registerUser() public;

Deposit Power Units

function DepositUnits(address houseAdd,uint num_Of_Units) public;

Widthdrawal Power Units

function withdrawalUnits(string calldata houseAddr, uint256 noOfUnits) public;

Buy Coupons

function buyCoupons(CouponsEnum couponName) public;

Marketplace

addBid

function addBid(uint256 numOfUnits, uint256 pricePerUnit) public returns (bool);
Places a bid for selling power units.

startOrder

function startOrder() public returns (bool);