feat: upgrade tree deletion to soft delete with deleted_at timestamp

Adds deleted_at and deleted_by columns to trees table for proper soft
delete tracking. Supports future 30-day restore window functionality.
The delete endpoint now sets both is_active=False (backward compat) and
deleted_at/deleted_by. Migration backfills existing is_active=False rows.

Fixed ambiguous FK relationship between User/Tree models by adding
explicit foreign_keys to both sides of the author relationship.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
chihlasm
2026-02-05 23:33:05 -05:00
parent 3a5ac0f201
commit 33368688b2
4 changed files with 54 additions and 3 deletions

View File

@@ -52,7 +52,7 @@ class User(Base):
# Relationships
team: Mapped[Optional["Team"]] = relationship("Team", back_populates="users")
trees: Mapped[list["Tree"]] = relationship("Tree", back_populates="author")
trees: Mapped[list["Tree"]] = relationship("Tree", foreign_keys="[Tree.author_id]", back_populates="author")
sessions: Mapped[list["Session"]] = relationship("Session", back_populates="user")
folders: Mapped[list["UserFolder"]] = relationship("UserFolder", back_populates="user")