from functools import lru_cache
from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(env_file=".env", extra="ignore")

    # Supabase
    SUPABASE_URL: str = ""
    SUPABASE_ANON_KEY: str = ""
    SUPABASE_SERVICE_ROLE_KEY: str = ""
    SUPABASE_JWT_SECRET: str = ""
    DATABASE_URL: str = ""

    # Stripe
    STRIPE_SECRET_KEY: str = ""
    STRIPE_WEBHOOK_SECRET: str = ""
    STRIPE_CURRENCY: str = "eur"

    # App
    APP_ENV: str = "development"
    CORS_ORIGINS: list[str] = ["http://localhost:3000", "http://localhost:5173"]
    BUSINESS_TIMEZONE: str = "Europe/Berlin"
    BUSINESS_NAME: str = "Bado Hair"

    # Email
    SMTP_HOST: str = ""
    SMTP_PORT: int = 587
    SMTP_USER: str = ""
    SMTP_PASSWORD: str = ""
    EMAIL_FROM: str = ""

    @property
    def is_production(self) -> bool:
        return self.APP_ENV == "production"


@lru_cache
def get_settings() -> Settings:
    return Settings()