Move contracts to root level for hardhart usage
byebye aragon apps
This commit is contained in:
204
contracts/Contribution.sol
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204
contracts/Contribution.sol
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@@ -0,0 +1,204 @@
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pragma solidity ^0.8.0;
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import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
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interface IToken {
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function mintFor(address contributorAccount, uint256 amount, uint32 contributionId) external;
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}
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interface ContributorInterface {
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function getContributorAddressById(uint32 contributorId) external view returns (address);
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function getContributorIdByAddress(address contributorAccount) external view returns (uint32);
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// TODO Maybe use for validation
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// function exists(uint32 contributorId) public view returns (bool);
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}
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contract Contribution is Initializable {
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ContributorInterface public contributorContract;
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IToken public tokenContract;
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bytes32 public constant ADD_CONTRIBUTION_ROLE = keccak256("ADD_CONTRIBUTION_ROLE");
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bytes32 public constant VETO_CONTRIBUTION_ROLE = keccak256("VETO_CONTRIBUTION_ROLE");
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bytes32 public constant KERNEL_APP_ADDR_NAMESPACE = 0xd6f028ca0e8edb4a8c9757ca4fdccab25fa1e0317da1188108f7d2dee14902fb;
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struct ContributionData {
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uint32 contributorId;
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uint32 amount;
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bool claimed;
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bytes32 hashDigest;
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uint8 hashFunction;
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uint8 hashSize;
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string tokenMetadataURL;
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uint256 confirmedAtBlock;
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bool vetoed;
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bool exists;
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}
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string internal name_;
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string internal symbol_;
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// map contribution ID to contributor
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mapping(uint32 => uint32) public contributionOwner;
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// map contributor to contribution IDs
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mapping(uint32 => uint32[]) public ownedContributions;
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mapping(uint32 => ContributionData) public contributions;
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uint32 public contributionsCount;
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uint32 public blocksToWait;
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event ContributionAdded(uint32 id, uint32 indexed contributorId, uint32 amount);
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event ContributionClaimed(uint32 id, uint32 indexed contributorId, uint32 amount);
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event ContributionVetoed(uint32 id, address vetoedByAccount);
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function initialize(uint32 blocksToWait_) public initializer {
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blocksToWait = blocksToWait_;
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}
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// TODO who can call this when?
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function setTokenContract(address token) public {
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tokenContract = IToken(token);
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}
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// TODO who can call this when?
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function setContributorContract(address contributor) public {
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contributorContract = ContributorInterface(contributor);
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}
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function getContributorIdByAddress(address contributorAccount) public view returns (uint32) {
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return contributorContract.getContributorIdByAddress(contributorAccount);
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}
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function getContributorAddressById(uint32 contributorId) public view returns (address) {
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return contributorContract.getContributorAddressById(contributorId);
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}
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//
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// Token standard functions (ERC 721)
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//
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function name() external view returns (string memory) {
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return name_;
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}
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function symbol() external view returns (string memory) {
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return symbol_;
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}
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// Balance is amount of ERC271 tokens, not amount of kredits
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function balanceOf(address owner) public view returns (uint256) {
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require(owner != address(0));
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uint32 contributorId = getContributorIdByAddress(owner);
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return ownedContributions[contributorId].length;
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}
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function ownerOf(uint32 contributionId) public view returns (address) {
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require(exists(contributionId));
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uint32 contributorId = contributions[contributionId].contributorId;
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return getContributorAddressById(contributorId);
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}
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function tokenOfOwnerByIndex(address owner, uint32 index) public view returns (uint32) {
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uint32 contributorId = getContributorIdByAddress(owner);
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return ownedContributions[contributorId][index];
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}
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function tokenMetadata(uint32 contributionId) public view returns (string memory) {
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return contributions[contributionId].tokenMetadataURL;
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}
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//
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// Custom functions
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//
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function totalKreditsEarned(bool confirmedOnly) public view returns (uint32 amount) {
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for (uint32 i = 1; i <= contributionsCount; i++) {
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ContributionData memory c = contributions[i];
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if (!c.vetoed && (block.number >= c.confirmedAtBlock || !confirmedOnly)) {
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amount += c.amount; // should use safemath
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}
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}
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}
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function totalKreditsEarnedByContributor(uint32 contributorId, bool confirmedOnly) public view returns (uint32 amount) {
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uint256 tokenCount = ownedContributions[contributorId].length;
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for (uint256 i = 0; i < tokenCount; i++) {
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uint32 cId = ownedContributions[contributorId][i];
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ContributionData memory c = contributions[cId];
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if (!c.vetoed && (block.number >= c.confirmedAtBlock || !confirmedOnly)) {
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amount += c.amount; // should use safemath
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}
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}
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}
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function getContribution(uint32 contributionId) public view returns (uint32 id, uint32 contributorId, uint32 amount, bool claimed, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize, uint256 confirmedAtBlock, bool exists, bool vetoed) {
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id = contributionId;
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ContributionData storage c = contributions[id];
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return (
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id,
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c.contributorId,
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c.amount,
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c.claimed,
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c.hashDigest,
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c.hashFunction,
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c.hashSize,
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c.confirmedAtBlock,
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c.exists,
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c.vetoed
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);
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}
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function add(uint32 amount, uint32 contributorId, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize) public{
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//require(canPerform(msg.sender, ADD_CONTRIBUTION_ROLE, new uint32[](0)), 'nope');
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uint32 contributionId = contributionsCount + 1;
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ContributionData storage c = contributions[contributionId];
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c.exists = true;
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c.amount = amount;
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c.claimed = false;
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c.contributorId = contributorId;
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c.hashDigest = hashDigest;
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c.hashFunction = hashFunction;
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c.hashSize = hashSize;
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if (contributionId < 10) {
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c.confirmedAtBlock = block.number;
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} else {
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c.confirmedAtBlock = block.number + 1 + blocksToWait;
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}
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contributionsCount++;
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contributionOwner[contributionId] = contributorId;
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ownedContributions[contributorId].push(contributionId);
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emit ContributionAdded(contributionId, contributorId, amount);
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}
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function veto(uint32 contributionId) public {
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ContributionData storage c = contributions[contributionId];
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require(c.exists, 'NOT_FOUND');
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require(!c.claimed, 'ALREADY_CLAIMED');
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require(block.number < c.confirmedAtBlock, 'VETO_PERIOD_ENDED');
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c.vetoed = true;
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emit ContributionVetoed(contributionId, msg.sender);
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}
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function claim(uint32 contributionId) public {
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ContributionData storage c = contributions[contributionId];
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require(c.exists, 'NOT_FOUND');
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require(!c.claimed, 'ALREADY_CLAIMED');
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require(!c.vetoed, 'VETOED');
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require(block.number >= c.confirmedAtBlock, 'NOT_CLAIMABLE');
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c.claimed = true;
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address contributorAccount = getContributorAddressById(c.contributorId);
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uint256 amount = uint256(c.amount);
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tokenContract.mintFor(contributorAccount, amount, contributionId);
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emit ContributionClaimed(contributionId, c.contributorId, c.amount);
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}
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function exists(uint32 contributionId) public view returns (bool) {
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return contributions[contributionId].exists;
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}
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}
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152
contracts/Contributor.sol
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152
contracts/Contributor.sol
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@@ -0,0 +1,152 @@
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pragma solidity ^0.8.0;
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import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
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interface ITokenBalance {
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function balanceOf(address contributorAccount) external view returns (uint256);
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}
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interface IContributionBalance {
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function totalKreditsEarnedByContributor(uint32 contributorId, bool confirmedOnly) external view returns (uint32 amount);
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function balanceOf(address owner) external view returns (uint256);
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}
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contract Contributor is Initializable {
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IContributionBalance public contributionContract;
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ITokenBalance public tokenContract;
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struct Contributor {
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address account;
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bytes32 hashDigest;
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uint8 hashFunction;
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uint8 hashSize;
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bool exists;
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}
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mapping (address => uint32) public contributorIds;
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mapping (uint32 => Contributor) public contributors;
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uint32 public contributorsCount;
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event ContributorProfileUpdated(uint32 id, bytes32 oldHashDigest, bytes32 newHashDigest); // what should be logged
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event ContributorAccountUpdated(uint32 id, address oldAccount, address newAccount);
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event ContributorAdded(uint32 id, address account);
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function initialize() public initializer {
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}
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// TODO who can call this when?
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function setContributionContract(address contribution) public {
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contributionContract = IContributionBalance(contribution);
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}
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// TODO who can call this when?
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function setTokenContract(address token) public {
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tokenContract = ITokenBalance(token);
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}
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function coreContributorsCount() public view returns (uint32) {
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uint32 count = 0;
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for (uint32 i = 1; i <= contributorsCount; i++) {
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if (isCoreTeam(i)) {
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count += 1;
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}
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}
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return count;
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}
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function updateContributorAccount(uint32 id, address oldAccount, address newAccount) public {
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require(newAccount != address(0), "invalid new account address");
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require(getContributorAddressById(id) == oldAccount, "contributor does not exist");
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contributorIds[oldAccount] = 0;
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contributorIds[newAccount] = id;
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contributors[id].account = newAccount;
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emit ContributorAccountUpdated(id, oldAccount, newAccount);
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}
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function updateContributorProfileHash(uint32 id, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize) public {
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Contributor storage c = contributors[id];
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bytes32 oldHashDigest = c.hashDigest;
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c.hashDigest = hashDigest;
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c.hashFunction = hashFunction;
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c.hashSize = hashSize;
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ContributorProfileUpdated(id, oldHashDigest, c.hashDigest);
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}
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function addContributor(address account, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize) public {
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require(!addressExists(account));
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uint32 _id = contributorsCount + 1;
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assert(!contributors[_id].exists); // this can not be acually
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Contributor storage c = contributors[_id];
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c.exists = true;
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c.hashDigest = hashDigest;
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c.hashFunction = hashFunction;
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c.hashSize = hashSize;
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c.account = account;
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contributorIds[account] = _id;
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contributorsCount += 1;
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emit ContributorAdded(_id, account);
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}
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function isCoreTeam(uint32 id) view public returns (bool) {
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// TODO: for simplicity we simply define the first contributors as core
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// later this needs to be changed to something more dynamic
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return id < 7;
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}
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function exists(uint32 id) view public returns (bool) {
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return contributors[id].exists;
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}
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function addressIsCore(address account) view public returns (bool) {
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uint32 id = getContributorIdByAddress(account);
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return isCoreTeam(id);
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}
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function addressExists(address account) view public returns (bool) {
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return getContributorByAddress(account).exists;
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}
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function getContributorIdByAddress(address account) view public returns (uint32) {
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return contributorIds[account];
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}
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function getContributorAddressById(uint32 id) view public returns (address) {
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return contributors[id].account;
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}
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function getContributorByAddress(address account) internal view returns (Contributor memory) {
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uint32 id = contributorIds[account];
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return contributors[id];
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}
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function getContributorById(uint32 _id) public view returns (uint32 id, address account, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize, bool isCore, uint256 balance, uint32 totalKreditsEarned, uint256 contributionsCount, bool exists ) {
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id = _id;
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Contributor storage c = contributors[_id];
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account = c.account;
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hashDigest = c.hashDigest;
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hashFunction = c.hashFunction;
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hashSize = c.hashSize;
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isCore = isCoreTeam(id);
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balance = tokenContract.balanceOf(c.account);
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totalKreditsEarned = contributionContract.totalKreditsEarnedByContributor(_id, true);
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contributionsCount = contributionContract.balanceOf(c.account);
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exists = c.exists;
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}
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function canPerform(address _who, address _where, bytes32 _what, uint256[] memory _how) public returns (bool) {
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address sender = _who;
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if (sender == address(0)) {
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sender = tx.origin;
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}
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// _what == keccak256('VOTE_PROPOSAL_ROLE')
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if (_what == 0xd61216798314d2fc33e42ff2021d66707b1e38517d3f7166798a9d3a196a9c96) {
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return contributorIds[sender] != uint256(0);
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}
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return addressIsCore(sender);
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}
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}
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@@ -1,99 +0,0 @@
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pragma solidity 0.4.24;
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import "@aragon/os/contracts/apps/AragonApp.sol";
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import "@aragon/os/contracts/kernel/Kernel.sol";
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import "@aragon/os/contracts/acl/ACL.sol";
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import "@aragon/kits-base/contracts/KitBase.sol";
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import "../apps/contribution/contracts/Contribution.sol";
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import "../apps/contributor/contracts/Contributor.sol";
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import "../apps/token/contracts/Token.sol";
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import "../apps/proposal/contracts/Proposal.sol";
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import "../apps/reimbursement/contracts/Reimbursement.sol";
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contract KreditsKit is KitBase {
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// ensure alphabetic order
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enum Apps { Contribution, Contributor, Proposal, Reimbursement, Token }
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bytes32[5] public appIds;
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event DeployInstance(address dao);
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event InstalledApp(address dao, address appProxy, bytes32 appId);
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constructor (DAOFactory _fac, ENS _ens, bytes32[5] _appIds) public KitBase(_fac, _ens) {
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appIds = _appIds;
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}
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function newInstance() public returns (Kernel dao) {
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address root = msg.sender;
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dao = fac.newDAO(this);
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ACL acl = ACL(dao.acl());
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acl.createPermission(this, dao, dao.APP_MANAGER_ROLE(), this);
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Contributor contributor = Contributor(_installApp(dao, appIds[uint8(Apps.Contributor)]));
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contributor.initialize(root, appIds);
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acl.createPermission(root, contributor, contributor.MANAGE_CONTRIBUTORS_ROLE(), this);
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Token token = Token(_installApp(dao, appIds[uint8(Apps.Token)]));
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token.initialize(appIds);
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Contribution contribution = Contribution(_installApp(dao, appIds[uint8(Apps.Contribution)]));
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contribution.initialize(appIds);
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acl.createPermission(root, contribution, contribution.ADD_CONTRIBUTION_ROLE(), this);
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acl.createPermission(root, contribution, contribution.VETO_CONTRIBUTION_ROLE(), this);
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acl.grantPermission(proposal, contribution, contribution.ADD_CONTRIBUTION_ROLE());
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Proposal proposal = Proposal(_installApp(dao, appIds[uint8(Apps.Proposal)]));
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proposal.initialize(appIds);
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Reimbursement reimbursement = Reimbursement(_installApp(dao, appIds[uint8(Apps.Reimbursement)]));
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reimbursement.initialize();
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acl.createPermission(root, reimbursement, reimbursement.ADD_REIMBURSEMENT_ROLE(), this);
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acl.createPermission(root, reimbursement, reimbursement.VETO_REIMBURSEMENT_ROLE(), this);
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uint256[] memory params = new uint256[](1);
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params[0] = uint256(203) << 248 | uint256(1) << 240 | uint240(contributor);
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acl.grantPermissionP(acl.ANY_ENTITY(), contribution, contribution.ADD_CONTRIBUTION_ROLE(), params);
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acl.grantPermissionP(acl.ANY_ENTITY(), contribution, contribution.VETO_CONTRIBUTION_ROLE(), params);
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acl.grantPermissionP(acl.ANY_ENTITY(), contributor, contributor.MANAGE_CONTRIBUTORS_ROLE(), params);
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acl.grantPermissionP(acl.ANY_ENTITY(), reimbursement, reimbursement.ADD_REIMBURSEMENT_ROLE(), params);
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//acl.setPermissionManager(this, proposal, proposal.VOTE_PROPOSAL_ROLE();
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acl.createPermission(root, proposal, proposal.VOTE_PROPOSAL_ROLE(), this);
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acl.grantPermissionP(acl.ANY_ENTITY(), proposal, proposal.VOTE_PROPOSAL_ROLE(), params);
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acl.createPermission(root, proposal, proposal.ADD_PROPOSAL_ROLE(), this);
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//acl.grantPermissionP(address(-1), proposal, proposal.ADD_PROPOSAL_ROLE(), params);
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acl.grantPermission(acl.ANY_ENTITY(), proposal, proposal.ADD_PROPOSAL_ROLE());
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acl.setPermissionManager(root, proposal, proposal.VOTE_PROPOSAL_ROLE());
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acl.setPermissionManager(root, proposal, proposal.ADD_PROPOSAL_ROLE());
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acl.setPermissionManager(root, contribution, contribution.ADD_CONTRIBUTION_ROLE());
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acl.setPermissionManager(root, contribution, contribution.VETO_CONTRIBUTION_ROLE());
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acl.setPermissionManager(root, contributor, contributor.MANAGE_CONTRIBUTORS_ROLE());
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acl.setPermissionManager(root, reimbursement, reimbursement.ADD_REIMBURSEMENT_ROLE());
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acl.setPermissionManager(root, reimbursement, reimbursement.VETO_REIMBURSEMENT_ROLE());
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acl.createPermission(root, token, token.MINT_TOKEN_ROLE(), this);
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acl.grantPermission(contribution, token, token.MINT_TOKEN_ROLE());
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acl.setPermissionManager(root, token, token.MINT_TOKEN_ROLE());
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cleanupDAOPermissions(dao, acl, root);
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emit DeployInstance(dao);
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return dao;
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}
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function _installApp(Kernel _dao, bytes32 _appId) internal returns (AragonApp) {
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||||
address baseAppAddress = latestVersionAppBase(_appId);
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require(baseAppAddress != address(0), "App should be deployed");
|
||||
AragonApp appProxy = AragonApp(_dao.newAppInstance(_appId, baseAppAddress, new bytes(0), true));
|
||||
|
||||
emit InstalledApp(_dao, appProxy, _appId);
|
||||
return appProxy;
|
||||
}
|
||||
}
|
||||
89
contracts/Reimbursement.sol
Normal file
89
contracts/Reimbursement.sol
Normal file
@@ -0,0 +1,89 @@
|
||||
pragma solidity ^0.8.0;
|
||||
|
||||
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
|
||||
|
||||
contract Reimbursement is Initializable {
|
||||
bytes32 public constant ADD_REIMBURSEMENT_ROLE = keccak256("ADD_REIMBURSEMENT_ROLE");
|
||||
bytes32 public constant VETO_REIMBURSEMENT_ROLE = keccak256("VETO_REIMBURSEMENT_ROLE");
|
||||
// bytes32 public constant MANAGE_APPS_ROLE = keccak256("MANAGE_APPS_ROLE");
|
||||
|
||||
struct ReimbursementData {
|
||||
uint32 recipientId;
|
||||
uint256 amount;
|
||||
address token;
|
||||
bytes32 hashDigest;
|
||||
uint8 hashFunction;
|
||||
uint8 hashSize;
|
||||
uint256 confirmedAtBlock;
|
||||
bool vetoed;
|
||||
bool exists;
|
||||
}
|
||||
|
||||
mapping(uint32 => ReimbursementData) public reimbursements;
|
||||
uint32 public reimbursementsCount;
|
||||
|
||||
uint32 public blocksToWait;
|
||||
|
||||
event ReimbursementAdded(uint32 id, address indexed addedByAccount, uint256 amount);
|
||||
event ReimbursementVetoed(uint32 id, address vetoedByAccount);
|
||||
|
||||
function initialize() public initializer {
|
||||
blocksToWait = 40320; // 7 days; 15 seconds block time
|
||||
}
|
||||
|
||||
function totalAmount(bool confirmedOnly) public view returns (uint256 amount) {
|
||||
for (uint32 i = 1; i <= reimbursementsCount; i++) {
|
||||
ReimbursementData memory r = reimbursements[i];
|
||||
if (!r.vetoed && (block.number >= r.confirmedAtBlock || !confirmedOnly)) {
|
||||
amount += r.amount; // should use safemath
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function get(uint32 reimbursementId) public view returns (uint32 id, uint32 recipientId, uint256 amount, address token, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize, uint256 confirmedAtBlock, bool exists, bool vetoed) {
|
||||
id = reimbursementId;
|
||||
ReimbursementData storage r = reimbursements[id];
|
||||
return (
|
||||
id,
|
||||
r.recipientId,
|
||||
r.amount,
|
||||
r.token,
|
||||
r.hashDigest,
|
||||
r.hashFunction,
|
||||
r.hashSize,
|
||||
r.confirmedAtBlock,
|
||||
r.exists,
|
||||
r.vetoed
|
||||
);
|
||||
}
|
||||
|
||||
function add(uint256 amount, address token, uint32 recipientId, bytes32 hashDigest, uint8 hashFunction, uint8 hashSize) public {
|
||||
uint32 reimbursementId = reimbursementsCount + 1;
|
||||
ReimbursementData storage r = reimbursements[reimbursementId];
|
||||
r.exists = true;
|
||||
r.amount = amount;
|
||||
r.token = token;
|
||||
r.recipientId = recipientId;
|
||||
r.hashDigest = hashDigest;
|
||||
r.hashFunction = hashFunction;
|
||||
r.hashSize = hashSize;
|
||||
r.confirmedAtBlock = block.number + blocksToWait;
|
||||
|
||||
reimbursementsCount++;
|
||||
|
||||
emit ReimbursementAdded(reimbursementId, msg.sender, amount);
|
||||
}
|
||||
|
||||
function veto(uint32 reimbursementId) public {
|
||||
ReimbursementData storage r = reimbursements[reimbursementId];
|
||||
require(r.exists, 'NOT_FOUND');
|
||||
require(block.number < r.confirmedAtBlock, 'VETO_PERIOD_ENDED');
|
||||
r.vetoed = true;
|
||||
|
||||
emit ReimbursementVetoed(reimbursementId, msg.sender);
|
||||
}
|
||||
|
||||
function exists(uint32 reimbursementId) public view returns (bool) {
|
||||
return reimbursements[reimbursementId].exists;
|
||||
}
|
||||
}
|
||||
25
contracts/Token.sol
Normal file
25
contracts/Token.sol
Normal file
@@ -0,0 +1,25 @@
|
||||
pragma solidity ^0.8.0;
|
||||
|
||||
import "@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol";
|
||||
import "@openzeppelin/contracts-upgradeable/utils/math/SafeMathUpgradeable.sol";
|
||||
|
||||
contract Token is Initializable, ERC20Upgradeable {
|
||||
using SafeMathUpgradeable for uint256;
|
||||
|
||||
bytes32 public constant MINT_TOKEN_ROLE = keccak256("MINT_TOKEN_ROLE");
|
||||
|
||||
event LogMint(address indexed recipient, uint256 amount, uint32 contributionId);
|
||||
|
||||
function initialize() public virtual initializer {
|
||||
__ERC20_init('Kredits', 'KS');
|
||||
}
|
||||
|
||||
function mintFor(address contributorAccount, uint256 amount, uint32 contributionId) public {
|
||||
require(amount > 0, "INVALID_AMOUNT");
|
||||
|
||||
uint256 amountInWei = amount.mul(1 ether);
|
||||
_mint(contributorAccount, amountInWei);
|
||||
emit LogMint(contributorAccount, amount, contributionId);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,13 +0,0 @@
|
||||
pragma solidity 0.4.24;
|
||||
|
||||
import "@aragon/os/contracts/apm/APMNamehash.sol";
|
||||
|
||||
|
||||
contract APMNamehashOpen is APMNamehash {
|
||||
bytes32 public constant OPEN_TITLE = keccak256("open");
|
||||
bytes32 public constant OPEN_APM_NODE = keccak256(abi.encodePacked(APM_NODE, OPEN_TITLE));
|
||||
|
||||
function apmNamehashOpen(string name) internal pure returns (bytes32) {
|
||||
return keccak256(abi.encodePacked(OPEN_APM_NODE, keccak256(name)));
|
||||
}
|
||||
}
|
||||
@@ -1,16 +0,0 @@
|
||||
pragma solidity 0.4.24;
|
||||
|
||||
import "@aragon/os/contracts/apps/AragonApp.sol";
|
||||
|
||||
|
||||
// This is a "Dummy" app which's only purpose to exist is because
|
||||
// Aragon's CLI still doesn't support running a Kit inside a project
|
||||
// which isn't considered to be a "valid" Aragon project.
|
||||
// It requires us to have an arrap.json file pointing to the contract
|
||||
// and a manifest.json file which describes the front-end structure.
|
||||
contract DummyApp is AragonApp {
|
||||
function initialize() public onlyInit {
|
||||
initialized();
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,23 +0,0 @@
|
||||
pragma solidity ^0.4.4;
|
||||
|
||||
contract Migrations {
|
||||
address public owner;
|
||||
uint public last_completed_migration;
|
||||
|
||||
modifier restricted() {
|
||||
if (msg.sender == owner) _;
|
||||
}
|
||||
|
||||
function constructor() public {
|
||||
owner = msg.sender;
|
||||
}
|
||||
|
||||
function setCompleted(uint completed) public restricted {
|
||||
last_completed_migration = completed;
|
||||
}
|
||||
|
||||
function upgrade(address new_address) public restricted {
|
||||
Migrations upgraded = Migrations(new_address);
|
||||
upgraded.setCompleted(last_completed_migration);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user