import logging
import os
import json
from sqlalchemy import text
from database.connection import engine

LOG_DIR = "logs"
os.makedirs(LOG_DIR, exist_ok=True)

def setup_logger(name: str):
    """
    Konfigurasi logger standar untuk seluruh service.
    Format log:
      [LEVEL] [Nama Modul] Pesan
    """
    logger = logging.getLogger(name)
    logger.setLevel(logging.INFO)

    # Handler untuk menulis ke file
    file_handler = logging.FileHandler(os.path.join(LOG_DIR, "app.log"))
    file_handler.setLevel(logging.INFO)

    # Handler untuk console (stdout)
    console_handler = logging.StreamHandler()
    console_handler.setLevel(logging.INFO)

    formatter = logging.Formatter('[%(levelname)s] [%(name)s] %(message)s')
    file_handler.setFormatter(formatter)
    console_handler.setFormatter(formatter)

    if not logger.handlers:
        logger.addHandler(file_handler)
        logger.addHandler(console_handler)

    return logger





async def log_activity(user_id, action_type, action_title, details=None):
    payload = {
        "user_id": user_id,
        "action_type": action_type,
        "action_title": action_title,
        "action_details": json.dumps(details) if details else None
    }

    async with engine.begin() as conn:
        await conn.execute(
            text("""
                INSERT INTO backend.system_logs (
                    user_id,
                    action_type,
                    action_title,
                    action_details
                ) VALUES (
                    :user_id,
                    :action_type,
                    :action_title,
                    :action_details
                )
            """),
            payload
        )