Blockchain Festival (Frontend)

View Smart Contracts here

https://github.com/eltontay/Festival-Smart-Contracts

Overview

Blockchain Festival is a web-based platform powered by Settlemint for buying and reselling of festival tickets using blockchain technology. This platform is built on the public Ethereum blockchain with 2 smart contracts utilising the latest standards, where "FestivalNFT" follows the ERC721 standard and "FestivalToken" follows the ERC20 standard.

Technical Details

The frontend application is built using nextjs, web3js, metamask, styled with tailwindcss.

Web Application

There are 4 main pages listed under the ./pages directory.

• index
  • Landing Page with a short introduction , navbar, connecting wallet with metamask, and a button that directs to ./buyticket
• BuyTicket
  • Primary purchasing page that allows users to purchase ERC721 Festival Ticket (FNFT) using ERC20 FTK Tokens at a price of 10 FTK, limited by 5 purchases
• Marketplace
  • Marketplace Page that is a secondary Marketplace that faciliates resales of ERC721 Festival Tickets (FNFT)
• Profile
  • Profile Page that showcases the account balances as well as owner functionalities

How does it work?

Creation of FTK

• The organiser has an initial supply of 1,000,000 FTKs.
• The organiser can either transfer() these FTKs or allow the public to mint() these FTKs.

Creation of FNFT

• There is a maximum cap of 1000 FNFTs.
• The organiser can initiate the sale of tickets with startPublicSale().
• FNFTs can only be purchased with FTKs.
• The public can buy up to a maximum of 5 FNFTs at a fixed price of 10 FTKs.
• The public can buy/sell at a secondary market at a price not higher than 110% of the previous sale.
• The organiser is able to add a monetisation option in the secondary market.

Public purchase of FNFT

• Before the purchase of FNFT, the buyer must first approve() the FNFT contract to transact in FTKs. Next the buyer can purchase up to 5 FNFTs with publicMint()

Listing of FNFT on Secondary Market

• Before listing FNFT on the secondary market, the owner has to first approve() to the FNFT contract to transact the FNFT on the owner's behalf using setListing()
• The owner can list the selling price to no more than 110% of the previous price.
• Depending on the commission amount set by the organiser, the FNFT's owner will receive back the selling price less the commission, upon successful sale of the FNFT.

Adjusting listing of FNFT on Secondary Market

• The owner can adjust the selling price of the listed FNFT with adjustListing()

Removing listing of FNFT on Secondary Market

• The owner can remove listed FNFT with removeListing()

Purchase of FNFT on the Secondary Market

• A customer can purchase a FNFT using purchaseListing()

Get Started

Prerequisites

1. Docker
2. Metamask connected to Goerli

Steps

1. Ensure that you have a SettleMint account set up
2. Ensure that you have a private key set up
3. Clone the smart contract repository (https://github.com/eltontay/Festival-Smart-Contracts.git)
4. Deploy the smart contracts by running the following command

npm run smartcontract:deploy

5. Note down the FestivalNFT and FestivalFNFT deployed addresses
6. Clone the frontend repository (https://github.com/eltontay/Festival-Ticket-Marketplace.git)
7. Head over to /contracts/src/addresses and replace the respective addresses with the noted down addresses
8. Import the private key into metamask and ensure you are on the Goerli network.
9. Create new accounts in metamask for testing purposes
10. Transfer some FTK from the first account into new created accounts for testing purposes
11. Set up is completed and you can now test customer/owner functionalities
12. Deploy the frontend application by running the following command (Make sure docker is running)

docker-compose up --build

You can view the application at http://localhost:3001

Feature Debt

1. Swapping/Purchase of FTK Tokens with other tokens.
2. Adding more owner functionalities
   • withdraw
   • pausing mint
   • burning tokens
   • Monetisation Option