#!/usr/bin/env python3
"""
Example Custom Script for MQL5 Trading Automation
This is a template you can customize for your own trading logic.
"""

from __future__ import annotations

import argparse
import sys
import time
from datetime import datetime

# Use shared utilities to reduce code duplication
from common.logger_config import setup_basic_logging

# Setup logging using shared config
logger = setup_basic_logging()


def example_task_1():
    """Example task - replace with your logic."""
    logger.info("Running example task 1...")
    # Add your code here
    # Examples:
    # - Check market conditions
    # - Validate account status
    # - Send notifications
    # - Update configuration
    time.sleep(1)
    logger.info("Task 1 completed")


def example_task_2():
    """Example task - replace with your logic."""
    logger.info("Running example task 2...")
    # Add your code here
    # Examples:
    # - Monitor open positions
    # - Calculate risk metrics
    # - Log trading statistics
    # - Sync data to cloud
    time.sleep(1)
    logger.info("Task 2 completed")


def main() -> int:
    """Main entry point."""
    parser = argparse.ArgumentParser(
        description="Example custom script for trading automation"
    )
    parser.add_argument(
        "--task",
        choices=["task1", "task2", "all"],
        default="all",
        help="Which task to run"
    )
    parser.add_argument(
        "--verbose",
        action="store_true",
        help="Enable verbose logging"
    )
    
    args = parser.parse_args()
    
    if args.verbose:
        import logging
        logger.setLevel(logging.DEBUG)
    
    logger.info("=" * 60)
    logger.info("Custom Trading Script Started")
    logger.info(f"Time: {datetime.now()}")
    logger.info("=" * 60)
    
    try:
        if args.task in ["task1", "all"]:
            example_task_1()
        
        if args.task in ["task2", "all"]:
            example_task_2()
        
        logger.info("=" * 60)
        logger.info("Script completed successfully")
        logger.info("=" * 60)
        return 0
        
    except Exception as e:
        logger.error(f"Script failed: {e}", exc_info=True)
        return 1


if __name__ == "__main__":
    sys.exit(main())