Добавление аналитики

library_service/models/db/__init__.py

@@ -7,6 +7,7 @@ from .user import User
 from .links import (
     AuthorBookLink,
     GenreBookLink,
+    BookUserLink,
     UserRoleLink
 )
 
@@ -18,5 +19,6 @@ __all__ = [
     "User",
     "AuthorBookLink",
     "GenreBookLink",
+    "BookUserLink",
     "UserRoleLink",
 ]

library_service/models/dto/loan.py

@@ -19,6 +19,8 @@ class LoanCreate(LoanBase):
 
 class LoanUpdate(SQLModel):
     """Модель для обновления записи о выдаче"""
+    user_id: int | None = None
+    due_date: datetime | None = None
     returned_at: datetime | None = None