🚀 Public Sale Smart Contract

Prerequisites

• NodeJS version ^v18.

▶️ Flow

💡 Features

• Token Management: Handle deposits, and manage tokens throughout the public sale lifecycle.
• Token Claim: Participants can claim their tokens after the public sale concludes successfully.
• Cancel: Allows the owner to cancel the public sale, enabling refunds under certain conditions.
• Refunds: Offers a refund mechanism for participants if the public sale does not reach its soft cap or is cancelled.
• Hard Cap and Soft Cap: Define minimum and maximum funding goals to steer the public sale's success criteria.
• Timed Rounds: public sale starts and ends are strictly timed – no contributions outside this window.

💻 Installing and Running

Clone the repository

git clone https://github.com/linhtt-smartosc/public-sale-homework.git

Install dependencies

Run the command to install all dependencies:

cd src
npm install
cd ../smart-contracts
npm install

Compile the smart contracts

Run the command to compile the smart contracts:

npx hardhat compile

Run the tests

Run the command to run the tests:

npx hardhat test

Run the command to deploy the contracts:

npx hardhat node
npm run deploy-local