{
    "Function": "executeLimitOrder",
    "File": "contracts/Trading.sol",
    "Parent Contracts": [
        "contracts/interfaces/ITrading.sol",
        "contracts/utils/MetaContext.sol",
        "node_modules/@openzeppelin/contracts/access/Ownable.sol",
        "node_modules/@openzeppelin/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [
        "ITradingExtension",
        "ITradingExtension",
        "ITradingExtension",
        "ITradingExtension",
        "IPosition",
        "IPosition",
        "ITradingExtension"
    ],
    "Internal Calls": [
        "revert TradingPaused()",
        "revert(string)",
        "revert(string)",
        "require(bool)",
        "_updateFunding",
        "revert(string)",
        "_msgSender",
        "revert(string)",
        "_checkDelay",
        "revert(string)",
        "revert(string)",
        "_handleOpenFees"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function executeLimitOrder(\n        uint _id, \n        PriceData calldata _priceData,\n        bytes calldata _signature\n    ) \n        external\n    {\n        unchecked {\n            _checkDelay(_id, true);\n            tradingExtension._checkGas();\n            if (tradingExtension.paused()) revert TradingPaused();\n            require(block.timestamp >= limitDelay[_id]);\n            IPosition.Trade memory trade = position.trades(_id);\n            uint _fee = _handleOpenFees(trade.asset, trade.margin*trade.leverage/1e18, trade.trader, trade.tigAsset, true);\n            (uint256 _price, uint256 _spread) = tradingExtension.getVerifiedPrice(trade.asset, _priceData, _signature, 0);\n            if (trade.orderType == 0) revert(\"5\");\n            if (_price > trade.price+trade.price*limitOrderPriceRange/DIVISION_CONSTANT || _price < trade.price-trade.price*limitOrderPriceRange/DIVISION_CONSTANT) revert(\"6\"); //LimitNotMet\n            if (trade.direction && trade.orderType == 1) {\n                if (trade.price < _price) revert(\"6\"); //LimitNotMet\n            } else if (!trade.direction && trade.orderType == 1) {\n                if (trade.price > _price) revert(\"6\"); //LimitNotMet\n            } else if (!trade.direction && trade.orderType == 2) {\n                if (trade.price < _price) revert(\"6\"); //LimitNotMet\n                trade.price = _price;\n            } else {\n                if (trade.price > _price) revert(\"6\"); //LimitNotMet\n                trade.price = _price;\n            } \n            if(trade.direction) {\n                trade.price += trade.price * _spread / DIVISION_CONSTANT;\n            } else {\n                trade.price -= trade.price * _spread / DIVISION_CONSTANT;\n            }\n            if (trade.direction) {\n                tradingExtension.modifyLongOi(trade.asset, trade.tigAsset, true, trade.margin*trade.leverage/1e18);\n            } else {\n                tradingExtension.modifyShortOi(trade.asset, trade.tigAsset, true, trade.margin*trade.leverage/1e18);\n            }\n            _updateFunding(trade.asset, trade.tigAsset);\n            position.executeLimitOrder(_id, trade.price, trade.margin - _fee);\n            emit LimitOrderExecuted(trade.asset, trade.direction, trade.price, trade.leverage, trade.margin - _fee, _id, trade.trader, _msgSender());\n        }\n    }"
}