d-bis/dodo-contractV2
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

DODO Mine reward vault & reader

Browse Source
This commit is contained in:
mingda
2020-10-04 10:47:47 +08:00
parent c3c69cc0d9
commit 5f10f065e4
7 changed files with 104 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
contracts/token/DODOMine.sol
View File

@@ -13,6 +13,7 @@ import {DecimalMath} from "../lib/DecimalMath.sol";
import {SafeERC20} from "../lib/SafeERC20.sol";
import {SafeMath} from "../lib/SafeMath.sol";
import {IERC20} from "../intf/IERC20.sol";
import {IDODORewardVault, DODORewardVault} from "./DODORewardVault.sol";
contract DODOMine is Ownable {
@@ -44,7 +45,7 @@ contract DODOMine is Ownable {
uint256 accDODOPerShare; // Accumulated DODOs per share, times 1e12. See below.
}
address public dodoToken;
address public dodoRewardVault;
uint256 public dodoPerBlock;
// Info of each pool.
@@ -65,7 +66,7 @@ contract DODOMine is Ownable {
event Claim(address indexed user, uint256 amount);
constructor(address _dodoToken, uint256 _startBlock) public {
dodoToken = _dodoToken;
dodoRewardVault = address(new DODORewardVault(_dodoToken));
startBlock = _startBlock;
}
@@ -307,9 +308,9 @@ contract DODOMine is Ownable {
safeDODOTransfer(msg.sender, pending);
}
// Safe DODO transfer function, just in case if rounding error causes pool to not have enough DODOs.
// Safe DODO transfer function
function safeDODOTransfer(address _to, uint256 _amount) internal {
IERC20(dodoToken).safeTransfer(_to, _amount);
IDODORewardVault(dodoRewardVault).reward(_to, _amount);
realizedReward[_to] = realizedReward[_to].add(_amount);
emit Claim(_to, _amount);
}