Private
Public Access
ksmithandClaude Sonnet 5
68e487e5ec
Shows a dot on rooms with unread messages in the sidebar, updated live over WebSocket. Reuses the same offline-member audience computation already used for push notifications: a member gets the real-time signal whenever they aren't currently connected to that room's channel, which correctly covers both "room not open" and "room open but tab backgrounded" (the client leaves a room's channel while hidden). Persisted server-side via a new room_memberships.last_read_at column so state survives reload and stays consistent across devices, advanced by an explicit mark-read call the frontend makes on room-open and on each live message received while the room is genuinely visible -- gated on a live visibility check, not a cached ref, so a backgrounded-but-open room keeps accumulating unread instead of auto-marking-read the instant a message arrives somewhere it can't be seen. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
80 lines
2.0 KiB
Python
80 lines
2.0 KiB
Python
import uuid
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from datetime import datetime
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from typing import Literal
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from pydantic import BaseModel, ConfigDict, Field
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from app.models import RoomRole
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class RoomCreate(BaseModel):
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name: str = Field(min_length=1, max_length=100)
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description: str | None = Field(default=None, max_length=2000)
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is_private: bool = False
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class RoomUpdate(BaseModel):
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name: str | None = Field(default=None, min_length=1, max_length=100)
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description: str | None = Field(default=None, max_length=2000)
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class RoomRead(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: uuid.UUID
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name: str
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description: str | None
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is_private: bool
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owner_id: uuid.UUID
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created_at: datetime
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class RoomListItem(RoomRead):
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is_member: bool
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class MyRoomItem(RoomRead):
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role: RoomRole
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# Whether this room has a message newer than the caller's last_read_at --
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# computed by the router/service, not a stored column on Room itself
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# (it's inherently per-viewer, unlike everything else on RoomRead).
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has_unread: bool
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class RoomMemberRead(BaseModel):
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user_id: uuid.UUID
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username: str
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display_name: str | None
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avatar_filename: str | None
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role: RoomRole
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joined_at: datetime
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# "offline" whenever the user has set appear_offline, regardless of
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# actual connection -- computed by the router (needs GlobalPresence),
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# not derivable from the model alone.
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status: Literal["online", "offline"]
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class RoomMemberAdd(BaseModel):
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user_id: uuid.UUID
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class RoomMemberRoleUpdate(BaseModel):
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role: RoomRole
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class TransferOwnershipRequest(BaseModel):
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new_owner_user_id: uuid.UUID
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class RoomAttachmentRead(BaseModel):
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id: uuid.UUID
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kind: Literal["file", "image"]
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# None for images -- MessageImage has no stored original filename,
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# unlike MessageFile (see backend/app/models/message_image.py).
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filename: str | None
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content_type: str
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size_bytes: int
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uploaded_by: str
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message_id: uuid.UUID
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created_at: datetime
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