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Python

"""Модуль DB-моделей авторов"""
from typing import TYPE_CHECKING, List
from sqlmodel import Field, Relationship
from library_service.models.dto.author import AuthorBase
from library_service.models.db.links import AuthorBookLink
if TYPE_CHECKING:
from .book import Book
class Author(AuthorBase, table=True):
"""Модель автора в базе данных"""
id: int | None = Field(default=None, primary_key=True, index=True)
books: List["Book"] = Relationship(
back_populates="authors", link_model=AuthorBookLink
)