kredits/contracts
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Add contribution veto function

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Allows anybody with the VETO_CONTRIBUTION_ROLE to veto a contribution
and thus prevent that the contribution can be claimed.
So far like the ADD_CONTRIBUTION_ROLE any contributor is allowed to
veto.
This commit is contained in:
bumi
2019-03-28 11:06:19 +01:00
parent b6f34ac9a5
commit dfa55516ec
4 changed files with 29 additions and 2 deletions
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3
contracts/KreditsKit.sol
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@@ -45,11 +45,13 @@ contract KreditsKit is KitBase {
proposal.initialize(appIds);
acl.createPermission(root, contribution, contribution.ADD_CONTRIBUTION_ROLE(), this);
acl.createPermission(root, contribution, contribution.VETO_CONTRIBUTION_ROLE(), this);
acl.grantPermission(proposal, contribution, contribution.ADD_CONTRIBUTION_ROLE());
uint256[] memory params = new uint256[](1);
params[0] = uint256(203) << 248 | uint256(1) << 240 | uint240(contributor);
acl.grantPermissionP(root, contribution, contribution.ADD_CONTRIBUTION_ROLE(), params);
acl.grantPermissionP(root, contribution, contribution.VETO_CONTRIBUTION_ROLE(), params);
//acl.setPermissionManager(this, proposal, proposal.VOTE_PROPOSAL_ROLE();
acl.createPermission(root, proposal, proposal.VOTE_PROPOSAL_ROLE(), this);
@@ -61,6 +63,7 @@ contract KreditsKit is KitBase {
acl.setPermissionManager(root, proposal, proposal.VOTE_PROPOSAL_ROLE());
acl.setPermissionManager(root, proposal, proposal.ADD_PROPOSAL_ROLE());
acl.setPermissionManager(root, contribution, contribution.ADD_CONTRIBUTION_ROLE());
acl.setPermissionManager(root, contribution, contribution.VETO_CONTRIBUTION_ROLE());
acl.createPermission(root, token, token.MINT_TOKEN_ROLE(), this);
acl.grantPermission(contribution, token, token.MINT_TOKEN_ROLE());