# ui/streamlit_app/utils.py
import sys
import os
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "../../")))
from src.db.database_manager import DatabaseManager
import yaml

def load_settings(path="config/settings.yml"):
    with open(path, "r") as f:
        return yaml.safe_load(f)

def save_settings(settings, path="config/settings.yml"):
    with open(path, "w") as f:
        yaml.dump(settings, f)

def get_db():
    config = load_settings()
    db_config = config.get("db", {
        "host": "localhost",
        "user": "root",
        "password": "",
        "database": "data"
    })
    return DatabaseManager(db_config)