diff --git a/hazi.txt b/hazi.txt deleted file mode 100644 index e69de29..0000000 diff --git a/voting.sol b/voting.sol new file mode 100644 index 0000000..344919f --- /dev/null +++ b/voting.sol @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-3.0-or-later +pragma solidity ^0.8.0; + +contract voting { + + struct Voter { + bool hasVoted; + bool exists; + } + + struct Option { + uint voteCount; + bool exists; + } + + mapping(string => Option) public options; + mapping(address => Voter) public voters; + + constructor() public { + options["nft"] = Option(0, true); + options["token"] = Option(0, true); + options["dao"] = Option(0, true); + voters[0x5B38Da6a701c568545dCfcB03FcB875f56beddC4] = Voter(false, true); // repeat for all voters + } + + function vote(string memory _option) public { + require(voters[msg.sender].exists = true); + require(voters[msg.sender].hasVoted = false); + require(options[_option].exists = true); + options[_option].voteCount = options[_option].voteCount + 1; + voters[msg.sender].hasVoted = true; + } + + function getVoteCount(string memory _option) private view returns (uint) { + return options[_option].voteCount; + } + + function determineWinner() public view returns (string memory){ + if (getVoteCount("nft") > getVoteCount("token") && getVoteCount("nft") > getVoteCount("dao")) { + return "nft"; + } else if (getVoteCount("token") > getVoteCount("nft") && getVoteCount("token") > getVoteCount("dao")) { + return "token"; + } else if (getVoteCount("dao") > getVoteCount("nft") && getVoteCount("dao") > getVoteCount("token")) { + return "dao"; + } + else return "manual tiebreaker required"; + } +} \ No newline at end of file