from sqlalchemy.engine import URL
from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    SQL_SERVER_HOST: str
    SQL_SERVER_PORT: int = 1433
    SQL_SERVER_DATABASE: str
    SQL_SERVER_USERNAME: str
    SQL_SERVER_PASSWORD: str
    SQL_SERVER_DRIVER: str = "{ODBC Driver 18 for SQL Server}"
    SQL_SERVER_TRUST_SERVER_CERTIFICATE: str = "yes"

    @property
    def database_url(self) -> URL:
        return URL.create(
            "mssql+pyodbc",
            username=self.SQL_SERVER_USERNAME,
            password=self.SQL_SERVER_PASSWORD,
            host=self.SQL_SERVER_HOST,
            port=self.SQL_SERVER_PORT,
            database=self.SQL_SERVER_DATABASE,
            query={
                "driver": self.SQL_SERVER_DRIVER.strip("{}"),
                "TrustServerCertificate": self.SQL_SERVER_TRUST_SERVER_CERTIFICATE,
            },
        )

    model_config = SettingsConfigDict(env_file=".env", extra="ignore")


settings = Settings()