Move contracts to the respective folders

contracts/libraries/VolumeRestrictionLib.sol

@@ -3,27 +3,12 @@ pragma solidity ^0.4.24;
 import "./BokkyPooBahsDateTimeLibrary.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "../interfaces/ISecurityToken.sol";
+import "../storage/VolumeRestrictionTMStorage.sol";
 
 library VolumeRestrictionLib {
 
     using SafeMath for uint256;
 
-    enum TypeOfPeriod { MultipleDays, OneDay, Both }
-
-    struct RestrictedHolder {
-        // 1 represent true & 0 for false
-        uint8 seen;
-        // Type of period will be enum index of TypeOfPeriod enum
-        uint8 typeOfPeriod;
-        // Index of the array where the holder address lives
-        uint128 index;
-    }
-
-    struct RestrictedData {
-        mapping(address => RestrictedHolder) restrictedHolders;
-        address[] restrictedAddresses;
-    }
-
     function _checkLengthOfArray(
         address[] _holders,
         uint256[] _allowedTokens,
@@ -45,14 +30,14 @@ library VolumeRestrictionLib {
         );
     }
 
-    function _deleteHolderFromList(RestrictedData storage data, address _holder, uint8 _typeOfPeriod) public {
+    function deleteHolderFromList(VolumeRestrictionTMStorage.RestrictedData storage data, address _holder, uint8 _typeOfPeriod) public {
         // Deleting the holder if holder's type of Period is `Both` type otherwise
         // it will assign the given type `_typeOfPeriod` to the _holder typeOfPeriod
         // `_typeOfPeriod` it always be contrary to the removing restriction
         // if removing restriction is individual then typeOfPeriod is TypeOfPeriod.OneDay
         // in uint8 its value is 1. if removing restriction is daily individual then typeOfPeriod
         // is TypeOfPeriod.MultipleDays in uint8 its value is 0.
-        if (data.restrictedHolders[_holder].typeOfPeriod != uint8(TypeOfPeriod.Both)) {
+        if (data.restrictedHolders[_holder].typeOfPeriod != uint8(VolumeRestrictionTMStorage.TypeOfPeriod.Both)) {
             uint128 index = data.restrictedHolders[_holder].index;
             uint256 _len = data.restrictedAddresses.length;
             if (index != _len) {
@@ -66,22 +51,22 @@ library VolumeRestrictionLib {
         }
     }
 
-    function _addRestrictionData(RestrictedData storage data, address _holder, uint8 _callFrom, uint256 _endTime) public {
+    function addRestrictionData(VolumeRestrictionTMStorage.RestrictedData storage data, address _holder, uint8 _callFrom, uint256 _endTime) public {
         uint128 index = data.restrictedHolders[_holder].index;
         if (data.restrictedHolders[_holder].seen == 0) {
             data.restrictedAddresses.push(_holder);
             index = uint128(data.restrictedAddresses.length);
         }
         uint8 _type = _getTypeOfPeriod(data.restrictedHolders[_holder].typeOfPeriod, _callFrom, _endTime);
-        data.restrictedHolders[_holder] = RestrictedHolder(uint8(1), _type, index);
+        data.restrictedHolders[_holder] = VolumeRestrictionTMStorage.RestrictedHolder(uint8(1), _type, index);
     }
 
     function _getTypeOfPeriod(uint8 _currentTypeOfPeriod, uint8 _callFrom, uint256 _endTime) internal pure returns(uint8) {
         if (_currentTypeOfPeriod != _callFrom && _endTime != uint256(0))
-            return uint8(TypeOfPeriod.Both);
+            return uint8(VolumeRestrictionTMStorage.TypeOfPeriod.Both);
         else
             return _callFrom;
     }
-
 
-}
+
+}

contracts/modules/TransferManager/BlacklistTransferManager.sol → contracts/modules/Experimental/TransferManager/BlacklistTransferManager.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "./ITransferManager.sol";
+import "../../TransferManager/ITransferManager.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
 /**

contracts/modules/TransferManager/BlacklistTransferManagerFactory.sol → contracts/modules/Experimental/TransferManager/BlacklistTransferManagerFactory.sol

@@ -1,8 +1,8 @@
 pragma solidity ^0.4.24;
 
 import "./BlacklistTransferManager.sol";
-import "../ModuleFactory.sol";
-import "../../libraries/Util.sol";
+import "../../ModuleFactory.sol";
+import "../../../libraries/Util.sol";
 
 /**
  * @title Factory for deploying BlacklistManager module

contracts/modules/TransferManager/LockUpTransferManager.sol → contracts/modules/Experimental/TransferManager/LockUpTransferManager.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "./ITransferManager.sol";
+import "../../TransferManager/ITransferManager.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
 contract LockUpTransferManager is ITransferManager {

contracts/modules/TransferManager/LockUpTransferManagerFactory.sol → contracts/modules/Experimental/TransferManager/LockUpTransferManagerFactory.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../ModuleFactory.sol";
+import "../../ModuleFactory.sol";
 import "./LockUpTransferManager.sol";
 
 /**

contracts/modules/Wallet/IWallet.sol → contracts/modules/Experimental/Wallet/IWallet.sol

@@ -1,7 +1,7 @@
 pragma solidity ^0.4.24;
 
-import "../../Pausable.sol";
-import "../Module.sol";
+import "../../../Pausable.sol";
+import "../../Module.sol";
 
 /**
  * @title Interface to be implemented by all Wallet modules

contracts/modules/Wallet/VestingEscrowWallet.sol → contracts/modules/Experimental/Wallet/VestingEscrowWallet.sol

@@ -1,7 +1,7 @@
 pragma solidity ^0.4.24;
 
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
-import "./VestingEscrowWalletStorage.sol";
+import "../../../storage/VestingEscrowWalletStorage.sol";
 import "./IWallet.sol";
 
 /**

contracts/modules/Wallet/VestingEscrowWalletFactory.sol → contracts/modules/Experimental/Wallet/VestingEscrowWalletFactory.sol

@@ -1,9 +1,9 @@
 pragma solidity ^0.4.24;
 
-import "../../proxy/VestingEscrowWalletProxy.sol";
-import "../../interfaces/IBoot.sol";
-import "../ModuleFactory.sol";
-import "../../libraries/Util.sol";
+import "../../../proxy/VestingEscrowWalletProxy.sol";
+import "../../../interfaces/IBoot.sol";
+import "../../ModuleFactory.sol";
+import "../../../libraries/Util.sol";
 
 /**
  * @title Factory for deploying VestingEscrowWallet module

contracts/modules/STO/USDTieredSTO.sol

@@ -7,7 +7,7 @@ import "../../RegistryUpdater.sol";
 import "../../libraries/DecimalMath.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "openzeppelin-solidity/contracts/ReentrancyGuard.sol";
-import "./USDTieredSTOStorage.sol";
+import "../../storage/USDTieredSTOStorage.sol";
 
 /**
  * @title STO module for standard capped crowdsale

contracts/modules/TransferManager/GeneralTransferManager.sol

@@ -1,7 +1,7 @@
 pragma solidity ^0.4.24;
 
 import "./ITransferManager.sol";
-import "./GeneralTransferManagerStorage.sol";
+import "../../storage/GeneralTransferManagerStorage.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
 /**

contracts/modules/TransferManager/VolumeRestrictionTM.sol

@@ -1,9 +1,9 @@
 pragma solidity ^0.4.24;
 
 import "./ITransferManager.sol";
-import "./VolumeRestrictionTMStorage.sol";
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "../../libraries/BokkyPooBahsDateTimeLibrary.sol";
+import "../../libraries/VolumeRestrictionLib.sol";
 
 contract VolumeRestrictionTM is VolumeRestrictionTMStorage, ITransferManager {
 
@@ -212,7 +212,7 @@ contract VolumeRestrictionTM is VolumeRestrictionTMStorage, ITransferManager {
             _endTime,
             RestrictionType(_restrictionType)
         );
-        VolumeRestrictionLib._addRestrictionData(holderData, _holder, uint8(TypeOfPeriod.MultipleDays), individualRestriction[_holder].endTime);
+        VolumeRestrictionLib.addRestrictionData(holderData, _holder, uint8(TypeOfPeriod.MultipleDays), individualRestriction[_holder].endTime);
         emit AddIndividualRestriction(
             _holder,
             _allowedTokens,
@@ -275,7 +275,7 @@ contract VolumeRestrictionTM is VolumeRestrictionTMStorage, ITransferManager {
             _endTime,
             RestrictionType(_restrictionType)
         );
-        VolumeRestrictionLib._addRestrictionData(holderData, _holder, uint8(TypeOfPeriod.OneDay), individualRestriction[_holder].endTime);
+        VolumeRestrictionLib.addRestrictionData(holderData, _holder, uint8(TypeOfPeriod.OneDay), individualRestriction[_holder].endTime);
         emit AddIndividualDailyRestriction(
             _holder,
             _allowedTokens,
@@ -447,7 +447,7 @@ contract VolumeRestrictionTM is VolumeRestrictionTMStorage, ITransferManager {
         require(_holder != address(0));
         require(individualRestriction[_holder].endTime != 0);
         individualRestriction[_holder] = VolumeRestriction(0, 0, 0, 0, RestrictionType(0));
-        VolumeRestrictionLib._deleteHolderFromList(holderData, _holder, uint8(TypeOfPeriod.OneDay));
+        VolumeRestrictionLib.deleteHolderFromList(holderData, _holder, uint8(TypeOfPeriod.OneDay));
         userToBucket[_holder].lastTradedDayTime = 0;
         userToBucket[_holder].sumOfLastPeriod = 0;
         userToBucket[_holder].daysCovered = 0;
@@ -477,7 +477,7 @@ contract VolumeRestrictionTM is VolumeRestrictionTMStorage, ITransferManager {
         require(_holder != address(0));
         require(individualDailyRestriction[_holder].endTime != 0);
         individualDailyRestriction[_holder] = VolumeRestriction(0, 0, 0, 0, RestrictionType(0));
-        VolumeRestrictionLib._deleteHolderFromList(holderData, _holder, uint8(TypeOfPeriod.MultipleDays));
+        VolumeRestrictionLib.deleteHolderFromList(holderData, _holder, uint8(TypeOfPeriod.MultipleDays));
         userToBucket[_holder].dailyLastTradedDayTime = 0;
         emit IndividualDailyRestrictionRemoved(_holder);
     }

contracts/proxy/GeneralTransferManagerProxy.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../modules/TransferManager/GeneralTransferManagerStorage.sol";
+import "../storage/GeneralTransferManagerStorage.sol";
 import "./OwnedProxy.sol";
 import "../Pausable.sol";
 import "../modules/ModuleStorage.sol";

contracts/proxy/USDTieredSTOProxy.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../modules/STO/USDTieredSTOStorage.sol";
+import "../storage/USDTieredSTOStorage.sol";
 import "./OwnedProxy.sol";
 import "../Pausable.sol";
 import "openzeppelin-solidity/contracts/ReentrancyGuard.sol";

contracts/proxy/VestingEscrowWalletProxy.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../modules/Wallet/VestingEscrowWalletStorage.sol";
+import "../storage/VestingEscrowWalletStorage.sol";
 import "./OwnedProxy.sol";
 import "../Pausable.sol";
 import "../modules/ModuleStorage.sol";

contracts/proxy/VolumeRestrictionTMProxy.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../modules/TransferManager/VolumeRestrictionTMStorage.sol";
+import "../storage/VolumeRestrictionTMStorage.sol";
 import "./OwnedProxy.sol";
 import "../Pausable.sol";
 import "../modules/ModuleStorage.sol";

contracts/modules/STO/USDTieredSTOStorage.sol → contracts/storage/USDTieredSTOStorage.sol

@@ -1,6 +1,6 @@
 pragma solidity ^0.4.24;
 
-import "../../interfaces/IERC20.sol";
+import "../interfaces/IERC20.sol";
 
 /**
  * @title Contract used to store layout for the USDTieredSTO storage

contracts/modules/TransferManager/VolumeRestrictionTMStorage.sol → contracts/storage/VolumeRestrictionTMStorage.sol

@@ -1,7 +1,5 @@
 pragma solidity ^0.4.24;
 
-import "../../libraries/VolumeRestrictionLib.sol";
-
 /**
  * @title Storage layout for VolumeRestrictionTM
  */
@@ -11,6 +9,20 @@ contract VolumeRestrictionTMStorage {
 
     enum TypeOfPeriod { MultipleDays, OneDay, Both }
 
+    struct RestrictedHolder {
+        // 1 represent true & 0 for false
+        uint8 seen;
+        // Type of period will be enum index of TypeOfPeriod enum
+        uint8 typeOfPeriod;
+        // Index of the array where the holder address lives
+        uint128 index;
+    }
+
+    struct RestrictedData {
+        mapping(address => RestrictedHolder) restrictedHolders;
+        address[] restrictedAddresses;
+    }
+
     struct VolumeRestriction {
         // If typeOfRestriction is `Percentage` then allowedTokens will be in
         // the % (w.r.t to totalSupply) with a multiplier of 10**16 . else it
@@ -43,11 +55,9 @@ contract VolumeRestrictionTMStorage {
     mapping(address => BucketDetails) internal userToBucket;
     // Storing the information related to default restriction
     mapping(address => BucketDetails) internal defaultUserToBucket;
-    // List of wallets that are exempted from all the restrictions applied by the this contract
-    /* mapping(address => bool) public exemptList; */
     // Restricted data (refernce from the VolumeRestrictionLib library )
-    VolumeRestrictionLib.RestrictedData holderData;
-    // Holde exempt index
+    RestrictedData holderData;
+    // Hold exempt index
     mapping(address => uint256) exemptIndex;
     address[] public exemptAddresses;
 

test/y_volume_restriction_tm.js

@@ -543,7 +543,7 @@ contract('VolumeRestrictionTransferManager', accounts => {
             await I_VolumeRestrictionTM.addIndividualRestrictionMulti(
                     [account_investor2, account_delegate3, account_investor4],
                     [web3.utils.toWei("12"), web3.utils.toWei("10"), web3.utils.toWei("15")],
-                    [latestTime() + duration.seconds(2), latestTime() + duration.seconds(2), latestTime() + duration.seconds(2)],
+                    [0, 0, 0],
                     [3, 4, 5],
                     [latestTime() + duration.days(5), latestTime() + duration.days(6), latestTime() + duration.days(7)],
                     [0,0,0],