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ksmithandClaude Sonnet 5
250bb862f6
Lets a member subscribe to email when they're @mentioned in a room while offline, alongside #66's always-on DM email. Debounced the same way #66 is (one email per unread burst, not one per mention), and deliberately scoped to regular rooms only -- DMs already have #66's automatic offline email with no separate toggle needed. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
55 lines
2.4 KiB
Python
55 lines
2.4 KiB
Python
import enum
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import uuid
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from datetime import datetime
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from sqlalchemy import Boolean, DateTime, Enum, ForeignKey, PrimaryKeyConstraint, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.models.base import Base
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class RoomRole(str, enum.Enum):
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owner = "owner"
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admin = "admin"
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member = "member"
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class RoomMembership(Base):
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__tablename__ = "room_memberships"
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__table_args__ = (PrimaryKeyConstraint("room_id", "user_id"),)
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room_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("rooms.id"))
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user_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("users.id"))
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role: Mapped[RoomRole] = mapped_column(
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Enum(RoomRole, name="room_role"), default=RoomRole.member, nullable=False
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)
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joined_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), server_default=func.now(), nullable=False
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)
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# A server_default (not an app-code default) so every membership-creation
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# call site (create_room, join_room, add_member) gets a sane starting
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# point automatically: joining counts as being caught up as of then, not
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# retroactively unread for the room's entire prior history.
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last_read_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), server_default=func.now(), nullable=False
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)
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# #52 follow-up: lets a DM be hidden from one participant's own sidebar
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# without touching the other participant's copy or deleting anything --
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# a DM has no sensible "leave" (it would corrupt find_or_create_dm's
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# exactly-two-members assumption), so this is deliberately a per-viewer
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# display flag on their own membership row, not a membership deletion.
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# Cleared automatically (see message_events.py) whenever a new message
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# arrives in the room, or when find_or_create_dm resolves back to it --
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# both count as the conversation being active again.
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hidden_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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# #67: opt-in, per-member -- email when a message in this room mentions
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# them while they're offline. Deliberately separate from #66's DM
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# emails (always-on, no toggle) rather than a shared flag, since DMs
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# are explicitly out of scope for this setting (see message_events.py).
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email_notifications: Mapped[bool] = mapped_column(
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Boolean, default=False, server_default="false", nullable=False
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)
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room = relationship("Room", back_populates="memberships")
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user = relationship("User")
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