fundingCycle.baseCurrency

contracts/JBERC20PaymentTerminal3_2.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.16;
+
+import {IERC20} from '@openzeppelin/contracts/token/ERC20/IERC20.sol';
+import {IERC20Metadata} from '@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol';
+import {SafeERC20} from '@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol';
+import {JBPayoutRedemptionPaymentTerminal3_2} from './abstract/JBPayoutRedemptionPaymentTerminal3_2.sol';
+import {IJBDirectory} from './interfaces/IJBDirectory.sol';
+import {IJBOperatorStore} from './interfaces/IJBOperatorStore.sol';
+import {IJBProjects} from './interfaces/IJBProjects.sol';
+import {IJBSplitsStore} from './interfaces/IJBSplitsStore.sol';
+import {IJBPrices} from './interfaces/IJBPrices.sol';
+
+/// @notice Manages the inflows and outflows of an ERC-20 token.
+contract JBERC20PaymentTerminal3_1_2 is JBPayoutRedemptionPaymentTerminal3_2 {
+  using SafeERC20 for IERC20;
+
+  //*********************************************************************//
+  // -------------------------- internal views ------------------------- //
+  //*********************************************************************//
+
+  /// @notice Checks the balance of tokens in this contract.
+  /// @return The contract's balance, as a fixed point number with the same amount of decimals as this terminal.
+  function _balance() internal view override returns (uint256) {
+    return IERC20(token).balanceOf(address(this));
+  }
+
+  //*********************************************************************//
+  // -------------------------- constructor ---------------------------- //
+  //*********************************************************************//
+
+  /// @param _token The token that this terminal manages.
+  /// @param _payoutSplitsGroup The group that denotes payout splits from this terminal in the splits store.
+  /// @param _operatorStore A contract storing operator assignments.
+  /// @param _projects A contract which mints ERC-721's that represent project ownership and transfers.
+  /// @param _directory A contract storing directories of terminals and controllers for each project.
+  /// @param _splitsStore A contract that stores splits for each project.
+  /// @param _prices A contract that exposes price feeds.
+  /// @param _store A contract that stores the terminal's data.
+  /// @param _owner The address that will own this contract.
+  constructor(
+    IERC20Metadata _token,
+    uint256 _payoutSplitsGroup,
+    IJBOperatorStore _operatorStore,
+    IJBProjects _projects,
+    IJBDirectory _directory,
+    IJBSplitsStore _splitsStore,
+    IJBPrices _prices,
+    address _store,
+    address _owner
+  )
+    JBPayoutRedemptionPaymentTerminal3_2(
+      address(_token),
+      _token.decimals(),
+      uint256(uint24(uint160(address(_token)))), // first 24 bits used for currency.
+      _payoutSplitsGroup,
+      _operatorStore,
+      _projects,
+      _directory,
+      _splitsStore,
+      _prices,
+      _store,
+      _owner
+    )
+  // solhint-disable-next-line no-empty-blocks
+  {
+
+  }
+
+  //*********************************************************************//
+  // ---------------------- internal transactions ---------------------- //
+  //*********************************************************************//
+
+  /// @notice Transfers tokens.
+  /// @param _from The address from which the transfer should originate.
+  /// @param _to The address to which the transfer should go.
+  /// @param _amount The amount of the transfer, as a fixed point number with the same number of decimals as this terminal.
+  function _transferFrom(address _from, address payable _to, uint256 _amount) internal override {
+    _from == address(this)
+      ? IERC20(token).safeTransfer(_to, _amount)
+      : IERC20(token).safeTransferFrom(_from, _to, _amount);
+  }
+
+  /// @notice Logic to be triggered before transferring tokens from this terminal.
+  /// @param _to The address to which the transfer is going.
+  /// @param _amount The amount of the transfer, as a fixed point number with the same number of decimals as this terminal.
+  function _beforeTransferTo(address _to, uint256 _amount) internal override {
+    IERC20(token).safeIncreaseAllowance(_to, _amount);
+  }
+
+  /// @notice Logic to be triggered if a transfer should be undone
+  /// @param _to The address to which the transfer went.
+  /// @param _amount The amount of the transfer, as a fixed point number with the same number of decimals as this terminal.
+  function _cancelTransferTo(address _to, uint256 _amount) internal override {
+    IERC20(token).safeDecreaseAllowance(_to, _amount);
+  }
+}

contracts/JBETHPaymentTerminal3_2.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.16;
+
+import {Address} from '@openzeppelin/contracts/utils/Address.sol';
+import {JBPayoutRedemptionPaymentTerminal3_2} from './abstract/JBPayoutRedemptionPaymentTerminal3_2.sol';
+import {IJBDirectory} from './interfaces/IJBDirectory.sol';
+import {IJBOperatorStore} from './interfaces/IJBOperatorStore.sol';
+import {IJBProjects} from './interfaces/IJBProjects.sol';
+import {IJBSplitsStore} from './interfaces/IJBSplitsStore.sol';
+import {IJBPrices} from './interfaces/IJBPrices.sol';
+import {JBCurrencies} from './libraries/JBCurrencies.sol';
+import {JBSplitsGroups} from './libraries/JBSplitsGroups.sol';
+import {JBTokens} from './libraries/JBTokens.sol';
+
+/// @notice Manages all inflows and outflows of ETH funds into the protocol ecosystem.
+contract JBETHPaymentTerminal3_1_2 is JBPayoutRedemptionPaymentTerminal3_2 {
+  //*********************************************************************//
+  // -------------------------- internal views ------------------------- //
+  //*********************************************************************//
+
+  /// @notice Checks the balance of tokens in this contract.
+  /// @return The contract's balance, as a fixed point number with the same amount of decimals as this terminal.
+  function _balance() internal view override returns (uint256) {
+    return address(this).balance;
+  }
+
+  //*********************************************************************//
+  // -------------------------- constructor ---------------------------- //
+  //*********************************************************************//
+
+  /// @param _baseWeightCurrency The currency to base token issuance on.
+  /// @param _operatorStore A contract storing operator assignments.
+  /// @param _projects A contract which mints ERC-721's that represent project ownership and transfers.
+  /// @param _directory A contract storing directories of terminals and controllers for each project.
+  /// @param _splitsStore A contract that stores splits for each project.
+  /// @param _prices A contract that exposes price feeds.
+  /// @param _store A contract that stores the terminal's data.
+  /// @param _owner The address that will own this contract.
+  constructor(
+    uint256 _baseWeightCurrency,
+    IJBOperatorStore _operatorStore,
+    IJBProjects _projects,
+    IJBDirectory _directory,
+    IJBSplitsStore _splitsStore,
+    IJBPrices _prices,
+    address _store,
+    address _owner
+  )
+    JBPayoutRedemptionPaymentTerminal3_1_2(
+      JBTokens.ETH,
+      18, // 18 decimals.
+      JBCurrencies.ETH,
+      _baseWeightCurrency,
+      JBSplitsGroups.ETH_PAYOUT,
+      _operatorStore,
+      _projects,
+      _directory,
+      _splitsStore,
+      _prices,
+      _store,
+      _owner
+    )
+  // solhint-disable-next-line no-empty-blocks
+  {
+
+  }
+
+  //*********************************************************************//
+  // ---------------------- internal transactions ---------------------- //
+  //*********************************************************************//
+
+  /// @notice Transfers tokens.
+  /// @param _from The address from which the transfer should originate.
+  /// @param _to The address to which the transfer should go.
+  /// @param _amount The amount of the transfer, as a fixed point number with the same number of decimals as this terminal.
+  function _transferFrom(address _from, address payable _to, uint256 _amount) internal override {
+    _from; // Prevents unused var compiler and natspec complaints.
+
+    Address.sendValue(_to, _amount);
+  }
+}