The DappFund.sol project is a Solidity-written Ethereum smart contract that serves as the backbone of a decentralized application (dApp) for charity purposes. It leverages the OpenZeppelin library to ensure secure and standardized development of the contract.

The contract is designed around two primary structures: CharityStruct and SupportStruct, representing a charity and a supporter, respectively.

• createCharity: Allows a user to create a new charity.
• updateCharity: Allows the charity owner to update the details of an existing charity.
• deleteCharity: Allows the charity owner or contract owner to delete a charity.
• toggleBan: Allows the contract owner to ban or unban a charity.
• donate: Allows a user to donate to a charity.
• changeTax: Allows the contract owner to change the tax percentage.
• getCharity: Returns a single charity by its ID.
• getCharities: Returns all existing charities.
• getMyCharities: Returns all charities created by the caller.
• getSupports: Returns all supporters for a specific charity.

Supply the following keys in your .env variable:

NEXT_PUBLIC_RPC_URL=http://127.0.0.1:8545
NEXT_PUBLIC_ALCHEMY_ID=<YOUR_ALCHEMY_PROJECT_ID>
NEXT_PUBLIC_PROJECT_ID=<WALLET_CONNECT_PROJECT_ID>
NEXTAUTH_URL=http://localhost:3000
NEXTAUTH_SECRET=somereallysecretsecret

YOUR_ALCHEMY_PROJECT_ID: Get Key Here WALLET_CONNECT_PROJECT_ID: Get Key Here

Follow these steps to run the application:

1. Install the package modules by running the command: yarn install
2. Start the Hardhat server: yarn blockchain
3. Run the contract deployment script: yarn deploy
4. Run the contract seeding script: yarn seed
5. Spin up the Next.js development server: yarn dev

Now, your application should be up and running.

• 🌐 Next.js: A React framework for building server-side rendered and static websites.
• 📘 TypeScript: A statically typed superset of JavaScript.
• 📦 Hardhat: A development environment for Ethereum smart contracts.
• 🌐 EthersJs: A library for interacting with Ethereum and Ethereum-like blockchains.
• 📚 Redux-Toolkit: A library for managing application state.
• 🎨 Tailwind CSS: A utility-first CSS framework.
• 🌈 @rainbow-me/rainbowkit-siwe-next-auth: A library for authentication in Ethereum dApps.
• 📝 React-Toastify: A library for adding toast notifications to your React application.
• 📜 Swiper: A modern mobile touch slider.
• 📚 Wagmi: A library for building Ethereum dApps.

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