kredits/contracts
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Merge pull request #22 from 67P/features/add-voterids-to-proposals

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Add voterIds to proposals
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fsmanuel 2018-04-10 14:01:24 +02:00 committed by GitHub
commit 71da31c1fd
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1 changed files with 39 additions and 27 deletions
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66
contracts/Operator.sol
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@ -16,11 +16,13 @@ contract Operator is Upgradeable {
bytes32 ipfsHash;
uint8 hashFunction;
uint8 hashSize;
mapping (address => bool) votes;
uint256[] voterIds;
mapping (uint256 => bool) votes;
bool exists;
}
Proposal[] public proposals;
mapping(uint256 => Proposal) public proposals;
uint256 public proposalsCount;
event ProposalCreated(uint256 id, address creator, uint recipient, uint256 amount);
event ProposalVoted(uint256 id, address voter, uint256 totalVotes);
@ -69,37 +71,52 @@ contract Operator is Upgradeable {
require(exists);
}
function proposalsCount() view public returns (uint) {
return proposals.length;
}
function addProposal(uint _recipient, uint256 _amount, bytes32 _ipfsHash, uint8 _hashFunction, uint8 _hashSize) public returns (uint256 proposalId) {
require(contributorsContract().exists(_recipient));
proposalId = proposals.length;
proposalId = proposalsCount + 1;
uint _votesNeeded = contributorsContract().coreContributorsCount() / 100 * 75;
var p = Proposal({
creator: msg.sender,
recipientId: _recipient,
amount: _amount,
ipfsHash: _ipfsHash,
hashFunction: _hashFunction,
hashSize: _hashSize,
votesCount: 0,
votesNeeded: _votesNeeded,
executed: false,
exists: true
});
proposals.push(p);
var p = proposals[proposalId];
p.creator = msg.sender;
p.recipientId = _recipient;
p.amount = _amount;
p.ipfsHash = _ipfsHash;
p.hashFunction = _hashFunction;
p.hashSize = _hashSize;
p.votesCount = 0;
p.votesNeeded = _votesNeeded;
p.exists = true;
proposalsCount++;
ProposalCreated(proposalId, msg.sender, p.recipientId, p.amount);
}
function getProposal(uint _proposalId) public view returns (address creator, uint256 recipientId, uint256 votesCount, uint256 votesNeeded, uint256 amount, bool executed, bytes32 ipfsHash, uint8 hashFunction, uint8 hashSize, uint256[] voterIds, bool exists) {
Proposal storage p = proposals[_proposalId];
return (
p.creator,
p.recipientId,
p.votesCount,
p.votesNeeded,
p.amount,
p.executed,
p.ipfsHash,
p.hashFunction,
p.hashSize,
p.voterIds,
p.exists
);
}
function vote(uint256 _proposalId) public coreOnly returns (uint _pId, bool _executed) {
var p = proposals[_proposalId];
require(!p.executed);
require(p.votes[msg.sender] != true);
p.votes[msg.sender] = true;
uint256 contributorId = contributorsContract().getContributorIdByAddress(msg.sender);
require(p.votes[contributorId] != true);
p.voterIds.push(contributorId);
p.votes[contributorId] = true;
p.votesCount++;
_executed = false;
_pId = _proposalId;
@ -110,11 +127,6 @@ contract Operator is Upgradeable {
ProposalVoted(_pId, msg.sender, p.votesCount);
}
function hasVotedFor(address _sender, uint256 _proposalId) public view returns (bool) {
Proposal storage p = proposals[_proposalId];
return p.exists && p.votes[_sender];
}
function executeProposal(uint proposalId) private returns (bool) {
var p = proposals[proposalId];
require(!p.executed);