reset alembic

app/models/stuff.py

@@ -1,12 +1,13 @@
 import uuid
 
 from fastapi import HTTPException, status
-from sqlalchemy import String, select
+from sqlalchemy import String, select, ForeignKey
 from sqlalchemy.dialects.postgresql import UUID
 from sqlalchemy.ext.asyncio import AsyncSession
-from sqlalchemy.orm import mapped_column, Mapped
+from sqlalchemy.orm import mapped_column, Mapped, relationship, joinedload
 
 from app.models.base import Base
+from app.models.nonsense import Nonsense
 
 
 class Stuff(Base):
@@ -16,6 +17,8 @@ class Stuff(Base):
     name: Mapped[str] = mapped_column(String, primary_key=True, unique=True)
     description: Mapped[str | None]
 
+    nonsense: Mapped["Nonsense"] = relationship("Nonsense", secondary="happy_hog.stuff_full_of_nonsense")
+
     @classmethod
     async def find(cls, db_session: AsyncSession, name: str):
         """
@@ -24,7 +27,11 @@ class Stuff(Base):
         :param name:
         :return:
         """
-        stmt = select(cls).where(cls.name == name)
+        stmt = (
+            select(cls)
+            .options(joinedload(cls.nonsense))
+            .where(cls.name == name)
+        )
         result = await db_session.execute(stmt)
         instance = result.scalars().first()
         if instance is None:
@@ -34,3 +41,12 @@ class Stuff(Base):
             )
         else:
             return instance
+
+
+class StuffFullOfNonsense(Base):
+    __tablename__ = "stuff_full_of_nonsense"
+    __table_args__ = ({"schema": "happy_hog"},)
+    id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), default=uuid.uuid4, primary_key=True)
+    stuff_id: Mapped[Stuff] = mapped_column(UUID, ForeignKey("happy_hog.stuff.id"))
+    nonsense_id: Mapped["Nonsense"] = mapped_column(UUID, ForeignKey("happy_hog.nonsense.id"))
+    but_why: Mapped[str | None]