main.py

# trading_bot_framework.py
#
# MIT License
#
# Copyright (c) 2023 Your Name
#
# Permission is hereby granted, free of charge, to any person obtaining a copy...


from connection_manager import connect_to_mt5, disconnect_from_mt5
from data_handler import fetch_data
from strategy import generate_signal
from trade_executor import place_order
from risk_manager import calculate_position_size
from logger_setup import setup_logger
from backtesting import backtest_strategy
import MetaTrader5 as mt5
import logging

def main():
    # Setup logger
    setup_logger()

    # Connect to MT5
    if not connect_to_mt5():
        return

    symbol = 'EURUSD'
    timeframe = mt5.TIMEFRAME_M5

    # Fetch data
    data = fetch_data(symbol, timeframe, bars=1000)
    if data is None:
        disconnect_from_mt5()
        return

    # Backtest the strategy
    backtest_strategy(data)

    # Generate trading signal
    signal = generate_signal(data)

    # Risk management parameters
    balance = 10000  # Example balance
    risk_per_trade = 0.01
    stop_loss_pips = 20  # Example stop loss in pips
    pip_value = 10  # For standard lots in EURUSD

    # Calculate position size
    position_size = calculate_position_size(balance, risk_per_trade, stop_loss_pips, pip_value)
    volume = position_size  # Simplified for example

    # Execute trade based on signal
    if signal == 'buy':
        order_type = mt5.ORDER_TYPE_BUY
        place_order(symbol, order_type, volume)
    elif signal == 'sell':
        order_type = mt5.ORDER_TYPE_SELL
        place_order(symbol, order_type, volume)
    else:
        logging.info("No trade executed")

    # Disconnect from MT5
    disconnect_from_mt5()

if __name__ == "__main__":
    main()