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start fix ing

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This commit is contained in:
owen05
2021-11-29 14:51:43 +08:00
parent d295533e88
commit af762c3999
4 changed files with 24 additions and 10 deletions
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20
contracts/DODOStarter/impl/InstantFunding.sol
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@@ -49,8 +49,8 @@ contract InstantFunding is InitializableOwnable, ReentrancyGuard {
price = _END_PRICE_;
} else {
uint256 timePast = block.timestamp.sub(_START_TIME_);
price = _START_PRICE_.mul(timePast).div(_DURATION_).add(
_END_PRICE_.mul(_DURATION_.sub(timePast)).div(_DURATION_)
price = _START_PRICE_.mul(_DURATION_.sub(timePast)).div(_DURATION_).add(
_END_PRICE_.mul(timePast).div(_DURATION_)
);
}
}
@@ -68,7 +68,7 @@ contract InstantFunding is InitializableOwnable, ReentrancyGuard {
}
// ============ Funding Functions ============
//TODO:强制转入，适配通缩代币
function depositToken(uint256 amount) external preventReentrant onlyOwner {
require(block.timestamp < _START_TIME_, "FUNDING_ALREADY_STARTED");
IERC20(_TOKEN_ADDRESS_).safeTransferFrom(msg.sender, address(this), amount);
@@ -80,6 +80,7 @@ contract InstantFunding is InitializableOwnable, ReentrancyGuard {
preventReentrant
returns (uint256 newTokenAllocation)
{
require(isDepositOpen(), "DEPOSIT_NOT_OPEN");
// input fund check
uint256 inputFund = IERC20(_FUNDS_ADDRESS_).balanceOf(address(this)).sub(_FUNDS_RESERVE_);
_FUNDS_RESERVE_ = _FUNDS_RESERVE_.add(inputFund);
@@ -118,7 +119,20 @@ contract InstantFunding is InitializableOwnable, ReentrancyGuard {
}
function withdrawUnallocatedToken(address to) external preventReentrant onlyOwner {
require(isFundingEnd(), "CAN_NOT_WITHDRAW");
IERC20(_TOKEN_ADDRESS_).safeTransfer(to, _TOTAL_TOKEN_AMOUNT_.sub(_TOTAL_ALLOCATED_TOKEN_));
_TOTAL_TOKEN_AMOUNT_ = _TOTAL_ALLOCATED_TOKEN_;
}
// ============ Timeline Control Functions ============
function isDepositOpen() public view returns (bool) {
return
block.timestamp >= _START_TIME_ &&
block.timestamp < _START_TIME_.add(_DURATION_);
}
function isFundingEnd() public view returns (bool) {
return block.timestamp > _START_TIME_.add(_DURATION_);
}
}