DAO
What is DAO? A DAO is a decentralized autonomous organization. In the DAO course, we will learn to write a simplified contract for DAO proposal voting and execution.
Intended Learners
Who’s This Course For
- Researchers who are interested in blockchain governance
- Developers who are interested in decentralized autonomous organizations (DAOs)
- Developers looking to delve deeper into Solidity programming applications
Requirements
- Basic understanding of the concept of DAOs
- Basic Solidity programming skills, with a recommendation to first complete foundational Solidity courses (at least Solidity 101 to 104)
- Possess an Ethereum account, connected to both Mantle and a wallet, holding either Mantle tokens or test tokens (for those wishing to perform real on-chain operations, though deployment can also be done directly in a local environment if test tokens are not available)
What You’ll Learn
- Writing projects in the contract language Solidity to implement the most simplified DAO organizational governance, including proposal creation, voting, and execution of proposals
- How to use a wallet to initiate transactions to deploy projects on the blockchain and view corresponding information
Syllabus
Define Contracts and Interface
In this unit, we'll define the contract and design interface for DAOs.
Define Proposal Struct and Example Proposal
In this unit, we'll define a DAO Proposal struct and create a sample proposal contract.
mockBalance
In this unit, we'll implement the functionality to add members to our DAO and assign them voting power.
createProposal
In this unit, we'll implement proposal creation and decentralized voting in the DAO contract.
vote (1)
In this unit, we'll begin implementing the vote function for our DAO contract
vote (2)
In this unit, we'll implement the voting mechanism and track members' votes in our DAO contract.
executeProposal (1)
In this unit, we'll initiate the process to execute a passed proposal in our DAO contract
executeProposal (2)
In this unit, we'll execute the proposal upon achieving a majority vote and update its status in the DAO contract.
DAO