This is a Decentralized RSVP Planner that have to deposit an amount of tokens to register for an event and get the tokens back if they attend the event
This is a blockchain event scheduler and RSVP Dapp.
Completed Files
smartcontract folder ✅
subgraph folder ✅
frontend folder ✅
Tools and Protocols Used
Polygon Blockchain: (mumbia testnet)
TheGraph: (Protocol used for building the subgraph)
Languages: (Solidity, Typescript, Javascript)
Dev Environment: (Hardhat Toolbox)
Code Editor: ( VSCode)
Frontend Toolkits (React, Next.js, ethers.js, Rainbowkit, Web3.Storage, and The Graph, Moralis)
Tests - Mocha and Chai
Aim of The DAPP
The D-Planner web3-native Eventbrite, except attendees need to deposit Matic to RSVP and will get 99% back it back upon them checking in at the event and 1% will go of your deposit will go to the event owner the event owner.
Consequences
After a period of 3 days, if the attendees that checked in at the event did not withdraw thier matic tokens , the owner of the event will withdrwal thier matic tokens
Upcoming Features(Currently working on it)
Abilitity to Share resources to your community members
Best Practices Used in the DAPP
Used Check-Effect Interaction and Pull-Payment Design Pattern in Writing the SmartContract Code
For Efficient Gas Optimization external modifer was used in different function calls
eventsID are stored in Bytes32 Datatype instead of uint.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent