PLCRVotingCheckpoint.sol

View Source: contracts/modules/Checkpoint/Voting/PLCR/PLCRVotingCheckpoint.sol

↗ Extends: PLCRVotingCheckpointStorage, VotingCheckpoint

PLCRVotingCheckpoint

Events

event VoteCommit(address indexed _voter, uint256  _weight, uint256 indexed _ballotId, bytes32  _secretVote);
event VoteRevealed(address indexed _voter, uint256  _weight, uint256 indexed _ballotId, uint256  _choiceOfProposal, uint256  _salt, bytes32  _secretVote);
event BallotCreated(uint256 indexed _ballotId, uint256 indexed _checkpointId, uint256  _startTime, uint256  _commitDuration, uint256  _revealDuration, uint256  _noOfProposals, uint256  _quorumPercentage);
event BallotStatusChanged(uint256 indexed _ballotId, bool  _newStatus);
event ChangedBallotExemptedVotersList(uint256 indexed _ballotId, address indexed _voter, bool  _exempt);

Functions

• (address _securityToken, address _polyAddress)

• createBallot(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage)

• createCustomBallot(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage, uint256 _checkpointId, uint256 _startTime)

• _createBallotWithCheckpoint(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage, uint256 _checkpointId, uint256 _startTime)

• commitVote(uint256 _ballotId, bytes32 _secretVote)

• revealVote(uint256 _ballotId, uint256 _choiceOfProposal, uint256 _salt)

• changeBallotExemptedVotersList(uint256 _ballotId, address _voter, bool _exempt)

• changeBallotExemptedVotersListMulti(uint256 _ballotId, address[] _voters, bool[] _exempts)

• _changeBallotExemptedVotersList(uint256 _ballotId, address _voter, bool _exempt)

• isVoterAllowed(uint256 _ballotId, address _voter)

• changeBallotStatus(uint256 _ballotId, bool _isActive)

• getCurrentBallotStage(uint256 _ballotId)

• getBallotResults(uint256 _ballotId)

• getSelectedProposal(uint256 _ballotId, address _voter)

• getBallotDetails(uint256 _ballotId)

• getBallotCommitRevealDuration(uint256 _ballotId)

• getInitFunction()

• getPermissions()

• _isGreaterThanZero(uint256 _value)

• _checkIndexOutOfBound(uint256 _ballotId)

• _checkValidStage(uint256 _ballotId, enum PLCRVotingCheckpointStorage.Stage _stage)

function (address _securityToken, address _polyAddress) public nonpayable Module

Arguments

Name	Type	Description
_securityToken	address
_polyAddress	address

createBallot

Use to create the ballot

function createBallot(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage) external nonpayable withPerm

Arguments

Name	Type	Description
_commitDuration	uint256	Unix time period till the voters commit there vote
_revealDuration	uint256	Unix time period till the voters reveal there vote starts when commit duration ends
_noOfProposals	uint256	Total number of proposal used in the ballot. In general it is 2 (For & Against)
_quorumPercentage	uint256	Minimum number of weight vote percentage requires to win a election.

createCustomBallot

Use to create the ballot

function createCustomBallot(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage, uint256 _checkpointId, uint256 _startTime) external nonpayable withPerm

Arguments

Name	Type	Description
_commitDuration	uint256	Unix time period till the voters commit there vote
_revealDuration	uint256	Unix time period till the voters reveal there vote starts when commit duration ends
_noOfProposals	uint256	Total number of proposal used in the ballot. In general it is 2 (For & Against)
_quorumPercentage	uint256	Minimum number of weight vote percentage requires to win a election.
_checkpointId	uint256	Valid checkpoint Id
_startTime	uint256	startTime of the ballot

_createBallotWithCheckpoint

function _createBallotWithCheckpoint(uint256 _commitDuration, uint256 _revealDuration, uint256 _noOfProposals, uint256 _quorumPercentage, uint256 _checkpointId, uint256 _startTime) internal nonpayable

Arguments

Name	Type	Description
_commitDuration	uint256
_revealDuration	uint256
_noOfProposals	uint256
_quorumPercentage	uint256
_checkpointId	uint256
_startTime	uint256

commitVote

Used to commit the vote

function commitVote(uint256 _ballotId, bytes32 _secretVote) external nonpayable

Arguments

Name	Type	Description
_ballotId	uint256	Given ballot Id
_secretVote	bytes32	It is secret hash value (hashed offchain)

revealVote

Used to reveal the vote

function revealVote(uint256 _ballotId, uint256 _choiceOfProposal, uint256 _salt) external nonpayable

Arguments

Name	Type	Description
_ballotId	uint256	Given ballot Id
_choiceOfProposal	uint256	Proposal chossed by the voter. It varies from (1 to totalProposals)
_salt	uint256	used salt for hashing (unique for each user)

changeBallotExemptedVotersList

function changeBallotExemptedVotersList(uint256 _ballotId, address _voter, bool _exempt) external nonpayable withPerm

Arguments

Name	Type	Description
_ballotId	uint256	Given ballot Id
_voter	address	Address of the voter
_exempt	bool	Whether it is exempted or not

changeBallotExemptedVotersListMulti

function changeBallotExemptedVotersListMulti(uint256 _ballotId, address[] _voters, bool[] _exempts) external nonpayable withPerm

Arguments

Name	Type	Description
_ballotId	uint256	Given ballot Id
_voters	address[]	Address of the voter
_exempts	bool[]	Whether it is exempted or not

_changeBallotExemptedVotersList

function _changeBallotExemptedVotersList(uint256 _ballotId, address _voter, bool _exempt) internal nonpayable

Arguments

Name	Type	Description
_ballotId	uint256
_voter	address
_exempt	bool

isVoterAllowed

function isVoterAllowed(uint256 _ballotId, address _voter) public view
returns(bool)

Returns

bool

Arguments

Name	Type	Description
_ballotId	uint256	The index of the target ballot
_voter	address	Address of the voter

changeBallotStatus

⤾ overrides IVoting.changeBallotStatus

Allows the token issuer to set the active stats of a ballot

function changeBallotStatus(uint256 _ballotId, bool _isActive) external nonpayable withPerm

Arguments

Name	Type	Description
_ballotId	uint256	The index of the target ballot
_isActive	bool	The bool value of the active stats of the ballot

getCurrentBallotStage

Used to get the current stage of the ballot

function getCurrentBallotStage(uint256 _ballotId) public view
returns(enum PLCRVotingCheckpointStorage.Stage)

Arguments

Name	Type	Description
_ballotId	uint256	Given ballot Id

getBallotResults

⤾ overrides IVoting.getBallotResults

Queries the result of a given ballot

function getBallotResults(uint256 _ballotId) external view
returns(voteWeighting uint256[], tieWith uint256[], winningProposal uint256, isVotingSucceed bool, totalVotes uint256)

Returns

uint256 voteWeighting

Arguments

Name	Type	Description
_ballotId	uint256	Id of the target ballot

getSelectedProposal

⤾ overrides IVoting.getSelectedProposal

Get the voted proposal

function getSelectedProposal(uint256 _ballotId, address _voter) external view
returns(proposalId uint256)

Arguments

Name	Type	Description
_ballotId	uint256	Id of the ballot
_voter	address	Address of the voter

getBallotDetails

⤾ overrides IVoting.getBallotDetails

Get the details of the ballot

function getBallotDetails(uint256 _ballotId) external view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, bool)

Returns

uint256 quorum

Arguments

Name	Type	Description
_ballotId	uint256	The index of the target ballot

getBallotCommitRevealDuration

function getBallotCommitRevealDuration(uint256 _ballotId) external view
returns(uint256, uint256)

Arguments

Name	Type	Description
_ballotId	uint256	Id of a ballot

getInitFunction

⤾ overrides IModule.getInitFunction

This function returns the signature of configure function

function getInitFunction() external pure
returns(bytes4)

Arguments

Name	Type	Description

getPermissions

⤾ overrides IModule.getPermissions

Return the permissions flag that are associated with CountTransferManager

function getPermissions() external view
returns(bytes32[])

Arguments

Name	Type	Description

_isGreaterThanZero

function _isGreaterThanZero(uint256 _value) internal pure

Arguments

Name	Type	Description
_value	uint256

_checkIndexOutOfBound

function _checkIndexOutOfBound(uint256 _ballotId) internal view

Arguments

Name	Type	Description
_ballotId	uint256

_checkValidStage

function _checkValidStage(uint256 _ballotId, enum PLCRVotingCheckpointStorage.Stage _stage) internal view

Arguments

Name	Type	Description
_ballotId	uint256
_stage	enum PLCRVotingCheckpointStorage.Stage