UMBRA/backend/app/models/connection_request.py
Kyle Pope 73cef1df55 Add umbral name header, preferred name field, and link button for contacts
- Inject umbral_name into shared_fields for umbral contacts (always visible)
- Show @umbralname subtitle in detail panel header
- Add preferred_name to panel fields with synced label for umbral contacts
- Add Link button on standard contacts to tie to umbral user via connection request
- Migration 046: person_id FK on connection_requests with index
- Validate person_id ownership on send, re-validate + convert on accept

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 08:37:01 +08:00

37 lines
1.5 KiB
Python

from sqlalchemy import String, Integer, ForeignKey, CheckConstraint, func
from sqlalchemy.orm import Mapped, mapped_column, relationship
from datetime import datetime
from typing import Optional, TYPE_CHECKING
from app.database import Base
if TYPE_CHECKING:
from app.models.user import User
class ConnectionRequest(Base):
__tablename__ = "connection_requests"
__table_args__ = (
CheckConstraint(
"status IN ('pending', 'accepted', 'rejected', 'cancelled')",
name="ck_connection_requests_status",
),
)
id: Mapped[int] = mapped_column(primary_key=True, index=True)
sender_id: Mapped[int] = mapped_column(
Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False
)
receiver_id: Mapped[int] = mapped_column(
Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False
)
status: Mapped[str] = mapped_column(String(20), nullable=False, server_default="pending")
created_at: Mapped[datetime] = mapped_column(default=func.now(), server_default=func.now())
resolved_at: Mapped[Optional[datetime]] = mapped_column(nullable=True, default=None)
person_id: Mapped[Optional[int]] = mapped_column(
Integer, ForeignKey("people.id", ondelete="SET NULL"), nullable=True
)
# Relationships with explicit foreign_keys to disambiguate
sender: Mapped["User"] = relationship(foreign_keys=[sender_id], lazy="selectin")
receiver: Mapped["User"] = relationship(foreign_keys=[receiver_id], lazy="selectin")