from pathlib import Path

from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    PROJECT_NAME: str = "Notes Management Platform"
    PROJECT_DESCRIPTION: str = "A platform to store and download notes in various formats"
    VERSION: str = "0.1.0"
    API_V1_STR: str = "/api/v1"

    # Database settings
    DB_DIR: Path = Path("/app/storage/db")
    SQLALCHEMY_DATABASE_URL: str = f"sqlite:///{DB_DIR}/db.sqlite"

    # Storage path for generated files
    STORAGE_DIR: Path = Path("/app/storage")
    EXPORT_DIR: Path = STORAGE_DIR / "exports"

    class Config:
        env_file = ".env"
        case_sensitive = True


settings = Settings()

# Ensure required directories exist
settings.DB_DIR.mkdir(parents=True, exist_ok=True)
settings.EXPORT_DIR.mkdir(parents=True, exist_ok=True)