Tham số tùy chỉnh trong thuật toán Python

using cAlgo.API;

namespace cAlgo.Robots;

[Robot(AccessRights = AccessRights.None, AddIndicators = true)]
public partial class AmazingArooncBot : Robot
{
    [Parameter("Volume (Lots)", DefaultValue = 0.01)]
    public double VolumeInLots { get; set; }

    [Parameter("Stop Loss (Pips)", DefaultValue = 10, MaxValue = 100, MinValue = 1, Step = 1)]
    public double StopLossInPips { get; set; }

    [Parameter("Take Profit (Pips)", DefaultValue = 10, MaxValue = 100, MinValue = 1, Step = 1)]
    public double TakeProfitInPips { get; set; }

    [Parameter("Label", DefaultValue = "AmazingArooncBot")]
    public string Label { get; set; }

    [Parameter("Periods", DefaultValue = 25, Group = "Aroon", MinValue = 2)]
    public int Periods { get; set; }
}

import clr

clr.AddReference("cAlgo.API")

# Import cAlgo API types
from cAlgo.API import *

# Import trading wrapper functions
from robot_wrapper import *

class AmazingArooncBot():
    def on_start(self):
        self.volumeInUnits = api.Symbol.QuantityToVolumeInUnits(api.VolumeInLots)
        self.aroon = api.Indicators.Aroon(api.Periods)

    def on_bar_closed(self):
        if self.aroon.Up.Last(0) > self.aroon.Down.Last(0) and self.aroon.Up.Last(1) < self.aroon.Down.Last(1):
            self.close_positions(TradeType.Sell)
            api.ExecuteMarketOrder(TradeType.Buy, api.SymbolName, self.volumeInUnits, api.Label, api.StopLossInPips, api.TakeProfitInPips)
        elif self.aroon.Up.Last(0) < self.aroon.Down.Last(0) and self.aroon.Up.Last(1) > self.aroon.Down.Last(1):
            self.close_positions(TradeType.Buy)
            api.ExecuteMarketOrder(TradeType.Sell, api.SymbolName, self.volumeInUnits, api.Label, api.StopLossInPips, api.TakeProfitInPips)

    def get_bot_positions(self):
        return api.Positions.FindAll(api.Label)

    def close_positions(self, tradeType):
        for position in self.get_bot_positions():
            if position.TradeType != tradeType:
                continue
            api.ClosePosition(position)