import datetime
import pathlib
from dataclasses import dataclass

ASSUMED_PREHISTORICAL_DATETIME = datetime.datetime.fromtimestamp(0)
DESTINATION_COLUMN_NAME = "documents"


@dataclass
class PATHS:
    logging_file: pathlib.Path = pathlib.Path("anaxi.log")
    # Expand user is important. It will replace the user and give you the full
    # path. Stuff breaks without it.
    config_home_path: pathlib.Path = pathlib.Path("~/.anaxi/").expanduser()
    cosmos_db_config_file_path: pathlib.Path = config_home_path / pathlib.Path(
        "cosmos-db.yml"
    )
    postgres_config_file_path: pathlib.Path = config_home_path / pathlib.Path(
        "postgres.yml"
    )
    streams_config_file_path: pathlib.Path = config_home_path / pathlib.Path(
        "streams.yml"
    )
    checkpoints_folder_path: pathlib.Path = config_home_path / "checkpoints/"