from enum import Enum from typing import Optional from sqlmodel import Field, SQLModel class ResourceAuthorshipEnum(str, Enum): CREATOR = "CREATOR" MAINTAINER = "MAINTAINER" REPORTER = "REPORTER" class ResourceAuthor(SQLModel, table=True): id: Optional[int] = Field(default=None, primary_key=True) resource_uuid: str user_id: int = Field(default=None, foreign_key="user.id") authorship: ResourceAuthorshipEnum = ResourceAuthorshipEnum.CREATOR creation_date: str = "" update_date: str = ""