totalInvestedValue and totalAssetSize

[Waltermelon-lang]

Can you track the totalInvestedValue and totalAssetSize after each moment of change (trade/liquidation etc.)? -> usually where you currently track PNL.

[Morteza3123]

openLongOrder(if the orders match and position is created)

Nex-Dex-Contracts/contracts/Exchange.sol

Line 303 in a6a9d39

totalInvestedValue[shortOrders[i].owner] += _assetSize * _price;

openShortOrder(if the orders matchand position is created)

Nex-Dex-Contracts/contracts/Exchange.sol

Line 359 in a6a9d39

totalInvestedValue[longOrders[i].owner] += _assetSize * _price;

closeLongPosition

Nex-Dex-Contracts/contracts/Exchange.sol

Line 395 in e88a1ca

totalInvestedValue[_user] -= _assetSize * positions[_positionId].longStartPrice;

closeShortPosition

Nex-Dex-Contracts/contracts/Exchange.sol

Line 429 in e88a1ca

totalInvestedValue[_user] -= _assetSize * positions[_positionId].shortStartPrice;

hardLiquidate(by close pistions total invested value changes)

Nex-Dex-Contracts/contracts/Exchange.sol

Line 546 in e88a1ca

_closeLongPositionMarket(_user, positionSize, i);

partialLiquidate(by close pistions total invested value changes)

Nex-Dex-Contracts/contracts/Exchange.sol

Line 524 in e88a1ca

_closeLongPositionMarket(_user, liquidateAmount, i);

[Waltermelon-lang]

this was a difficult one, but I think you did great