Refactoring voting modules & adding functionality

contracts/interfaces/IVoting.sol

@@ -0,0 +1,50 @@
+pragma solidity ^0.5.0;
+
+interface IVoting {
+
+    /**
+     * @notice Allows the token issuer to set the active stats of a ballot
+     * @param _ballotId The index of the target ballot
+     * @param _isActive The bool value of the active stats of the ballot
+     * @return bool success
+     */
+    function changeBallotStatus(uint256 _ballotId, bool _isActive) external;
+
+    /**
+     * @notice Queries the result of a given ballot
+     * @param _ballotId Id of the target ballot
+     * @return uint256 voteWeighting
+     * @return uint256 tieWith
+     * @return uint256 winningProposal
+     * @return bool isVotingSucceed
+     * @return uint256 totalVoters
+     */
+    function getBallotResults(uint256 _ballotId) external view returns(
+        uint256[] memory voteWeighting,
+        uint256[] memory tieWith,
+        uint256 winningProposal,
+        bool isVotingSucceed,
+        uint256 totalVoters
+    );
+
+    /**
+     * @notice Get the voted proposal
+     * @param _ballotId Id of the ballot
+     * @param _voter Address of the voter
+     */
+    function getSelectedProposal(uint256 _ballotId, address _voter) external view returns(uint256 proposalId);
+
+    /**
+     * @notice Get the details of the ballot
+     * @param _ballotId The index of the target ballot
+     * @return uint256 quorum
+     * @return uint256 totalSupplyAtCheckpoint
+     * @return uint256 checkpointId
+     * @return uint256 startTime
+     * @return uint256 endTime
+     * @return uint256 totalProposals
+     * @return uint256 totalVoters
+     * @return bool isActive 
+     */
+    function getBallotDetails(uint256 _ballotId) external view returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, bool);
+}

contracts/modules/Checkpoint/DividendCheckpoint.sol → contracts/modules/Checkpoint/Dividend/DividendCheckpoint.sol

@@ -7,9 +7,9 @@
  */
 pragma solidity ^0.5.0;
 
-import "./ICheckpoint.sol";
-import "../../storage/modules/Checkpoint/DividendCheckpointStorage.sol";
-import "../Module.sol";
+import ".././ICheckpoint.sol";
+import "../../../storage/modules/Checkpoint/Dividend/DividendCheckpointStorage.sol";
+import "../../Module.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "openzeppelin-solidity/contracts/math/Math.sol";
 

contracts/modules/Checkpoint/ERC20/ERC20DividendCheckpoint.sol → contracts/modules/Checkpoint/Dividend/ERC20/ERC20DividendCheckpoint.sol

@@ -2,7 +2,7 @@ pragma solidity ^0.5.0;
 
 import "../DividendCheckpoint.sol";
 import "./ERC20DividendCheckpointStorage.sol";
-import "../../../interfaces/IOwnable.sol";
+import "../../../../interfaces/IOwnable.sol";
 import "openzeppelin-solidity/contracts/token/ERC20/IERC20.sol";
 
 /**

contracts/modules/Checkpoint/ERC20/ERC20DividendCheckpointFactory.sol → contracts/modules/Checkpoint/Dividend/ERC20/ERC20DividendCheckpointFactory.sol

@@ -1,9 +1,9 @@
 pragma solidity ^0.5.0;
 
 import "./ERC20DividendCheckpointProxy.sol";
-import "../../../libraries/Util.sol";
-import "../../../interfaces/IBoot.sol";
-import "../../UpgradableModuleFactory.sol";
+import "../../../../libraries/Util.sol";
+import "../../../../interfaces/IBoot.sol";
+import "../../../UpgradableModuleFactory.sol";
 
 /**
  * @title Factory for deploying ERC20DividendCheckpoint module

contracts/modules/Checkpoint/ERC20/ERC20DividendCheckpointProxy.sol → contracts/modules/Checkpoint/Dividend/ERC20/ERC20DividendCheckpointProxy.sol

@@ -1,10 +1,10 @@
 pragma solidity ^0.5.0;
 
-import "../../../proxy/OwnedUpgradeabilityProxy.sol";
+import "../../../../proxy/OwnedUpgradeabilityProxy.sol";
 import "./ERC20DividendCheckpointStorage.sol";
-import "../../../storage/modules/Checkpoint/DividendCheckpointStorage.sol";
-import "../../../Pausable.sol";
-import "../../../storage/modules/ModuleStorage.sol";
+import "../../../../storage/modules/Checkpoint/Dividend/DividendCheckpointStorage.sol";
+import "../../../../Pausable.sol";
+import "../../../../storage/modules/ModuleStorage.sol";
 
 /**
  * @title Transfer Manager module for core transfer validation functionality

contracts/modules/Checkpoint/Ether/EtherDividendCheckpoint.sol → contracts/modules/Checkpoint/Dividend/Ether/EtherDividendCheckpoint.sol

@@ -1,7 +1,7 @@
 pragma solidity ^0.5.0;
 
 import "../DividendCheckpoint.sol";
-import "../../../interfaces/IOwnable.sol";
+import "../../../../interfaces/IOwnable.sol";
 
 /**
  * @title Checkpoint module for issuing ether dividends

contracts/modules/Checkpoint/Ether/EtherDividendCheckpointFactory.sol → contracts/modules/Checkpoint/Dividend/Ether/EtherDividendCheckpointFactory.sol

@@ -1,9 +1,9 @@
 pragma solidity ^0.5.0;
 
 import "./EtherDividendCheckpointProxy.sol";
-import "../../../libraries/Util.sol";
-import "../../../interfaces/IBoot.sol";
-import "../../UpgradableModuleFactory.sol";
+import "../../../../libraries/Util.sol";
+import "../../../../interfaces/IBoot.sol";
+import "../../../UpgradableModuleFactory.sol";
 
 /**
  * @title Factory for deploying EtherDividendCheckpoint module

contracts/modules/Checkpoint/Ether/EtherDividendCheckpointProxy.sol → contracts/modules/Checkpoint/Dividend/Ether/EtherDividendCheckpointProxy.sol

@@ -1,9 +1,9 @@
 pragma solidity ^0.5.0;
 
-import "../../../proxy/OwnedUpgradeabilityProxy.sol";
-import "../../../storage/modules/Checkpoint/DividendCheckpointStorage.sol";
-import "../../../Pausable.sol";
-import "../../../storage/modules/ModuleStorage.sol";
+import "../../../../proxy/OwnedUpgradeabilityProxy.sol";
+import "../../../../storage/modules/Checkpoint/Dividend/DividendCheckpointStorage.sol";
+import "../../../../Pausable.sol";
+import "../../../../storage/modules/ModuleStorage.sol";
 
 /**
  * @title Transfer Manager module for core transfer validation functionality