Files

106 lines
5.2 KiB
Solidity

// SPDX-License-Identifier: GPL-3.0
//
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/**
* NOTICE
*
* The T-REX software is licensed under a proprietary license or the GPL v.3.
* If you choose to receive it under the GPL v.3 license, the following applies:
* T-REX is a suite of smart contracts implementing the ERC-3643 standard and
* developed by Tokeny to manage and transfer financial assets on EVM blockchains
*
* Copyright (C) 2023, Tokeny sàrl.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
pragma solidity ^0.8.17;
import "./TREXImplementationAuthority.sol";
contract IAFactory is IIAFactory {
/// variables
/// address of the trex factory
address private _trexFactory;
/// mapping allowing to know if an IA was deployed by the factory or not
mapping(address => bool) private _deployedByFactory;
/// functions
constructor (address trexFactory) {
_trexFactory = trexFactory;
}
/**
* @dev See {IIAFactory-deployIA}.
*/
function deployIA(address _token) external override returns (address){
if (ITREXFactory(_trexFactory).getImplementationAuthority() != msg.sender) {
revert("only reference IA can deploy");}
TREXImplementationAuthority _newIA =
new TREXImplementationAuthority(false, ITREXImplementationAuthority(msg.sender).getTREXFactory(), address(this));
_newIA.fetchVersion(ITREXImplementationAuthority(msg.sender).getCurrentVersion());
_newIA.useTREXVersion(ITREXImplementationAuthority(msg.sender).getCurrentVersion());
Ownable(_newIA).transferOwnership(Ownable(_token).owner());
_deployedByFactory[address(_newIA)] = true;
emit ImplementationAuthorityDeployed(address(_newIA));
return address(_newIA);
}
/**
* @dev See {IIAFactory-deployedByFactory}.
*/
function deployedByFactory(address _ia) external view override returns (bool) {
return _deployedByFactory[_ia];
}
}