from dataclasses import dataclass, field
import os

def get_admin_ids():
    ids = os.environ.get("ADMIN_IDS", "")
    if ids:
        return [int(x.strip()) for x in ids.split(",") if x.strip()]
    return []

@dataclass
class Config:
    BOT_TOKEN: str = os.environ.get("BOT_TOKEN", "")
    MONGO_URI: str = os.environ.get("MONGO_URI", "mongodb://localhost:27017")
    DATABASE_NAME: str = os.environ.get("DATABASE_NAME", "textile_shop")
    ADMIN_IDS: list = field(default_factory=get_admin_ids)

config = Config()