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Introducing the Aggeregate Estimation Logic

This commit is contained in:
martin-xyz 2023-10-02 12:19:53 +02:00
parent 24e59ff4a8
commit 3180e9d89f
1 changed files with 8 additions and 2 deletions
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10
contracts/StakeManager.sol
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@ -21,6 +21,8 @@ contract StakeManager is Ownable {
uint256 startTime;
uint256 epochReward;
uint256 totalSupply;
uint256 expMPsToBeMinted;
uint256 stakeIn;
}
uint256 public constant EPOCH_SIZE = 1 weeks;
@ -152,7 +154,7 @@ contract StakeManager is Ownable {
function calcMaxMultiplierIncrease(uint256 _increasedMultiplier, uint256 _currentMp) private pure returns(uint256 _maxToIncrease) {
uint256 newMp = _increasedMultiplier + _currentMp;
return newMp > MAX_MP ? MAX_MP - newMp : _increasedMultiplier;
return newMp > MAX_MP ? MAX_MP - _currentMp : _increasedMultiplier;
}
function processEpoch() private {
@ -164,6 +166,8 @@ contract StakeManager is Ownable {
//create new epoch
currentEpoch++;
epochs[currentEpoch].startTime = block.timestamp;
epochs[currentEpoch].expMPsToBeMinted = stakeSupply*MP_APY/52;
epochs[currentEpoch].stakeIn = stakeSupply;
}
}
@ -177,7 +181,8 @@ contract StakeManager is Ownable {
//mint multipliers to that epoch
mintMultiplier(account, iEpoch.startTime + EPOCH_SIZE);
uint256 userSupply = account.balance + account.multiplier;
uint256 userShare = userSupply / iEpoch.totalSupply; //TODO: might lose precision, multiply by 100 and divide back later?
uint256 epochSupply = iEpoch.stakeIn + iEpoch.expMPsToBeMinted;
uint256 userShare = userSupply / epochSupply; //TODO: might lose precision, multiply by 100 and divide back later?
userReward += userShare * iEpoch.epochReward;
}
account.epoch = userEpoch;
@ -195,6 +200,7 @@ contract StakeManager is Ownable {
uint256 increasedMultiplier = calcMaxMultiplierIncrease(
account.balance * (MP_APY * deltaTime),
account.multiplier);
iEpoch.expMPsToBeMinted += account.balance * (MP_APY * deltaTime)-increasedMultiplier //TODO:this might need to be returned and done in the loop
account.multiplier += increasedMultiplier;
multiplierSupply += increasedMultiplier;
}