1.9

backend/app/routers/conversations.py

@@ -10,12 +10,19 @@ from app.schemas.conversation import (
     GroupCreate, GroupUpdate, MemberAdd, RoleUpdate,
 )
 from app.services.conversation_service import ConversationService
+from app.services.draft_service import DraftService
 from app.websocket.events import EventType
 from app.websocket.manager import manager
+from pydantic import BaseModel
 
 router = APIRouter()
 
 
+class ConvPrefs(BaseModel):
+    is_pinned: bool | None = None
+    is_muted: bool | None = None
+
+
 @router.get("/", response_model=list[dict])
 async def list_conversations(
     user: User = Depends(get_current_user),
@@ -181,3 +188,86 @@ async def update_member_role(
         return {"success": True, "message": "角色已更新"}
     except ValueError as e:
         raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.put("/{conversation_id}/prefs")
+async def update_prefs(
+    conversation_id: str,
+    req: ConvPrefs,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """更新会话个人偏好（置顶/免打扰）"""
+    service = ConversationService(db)
+    try:
+        return await service.update_prefs(conversation_id, user.id, req.is_pinned, req.is_muted)
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.get("/{conversation_id}/draft")
+async def get_draft(
+    conversation_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """获取草稿"""
+    service = DraftService()
+    return {"draft": await service.get(user.id, conversation_id)}
+
+
+@router.put("/{conversation_id}/draft")
+async def save_draft(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """保存草稿"""
+    service = DraftService()
+    await service.set(user.id, conversation_id, body.get("draft", ""))
+    return {"success": True}
+
+
+@router.get("/{conversation_id}/announcement")
+async def get_announcement(
+    conversation_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """获取群公告"""
+    from app.services.announcement_service import AnnouncementService
+    service = AnnouncementService(db)
+    return await service.get(conversation_id)
+
+
+@router.post("/{conversation_id}/announcement")
+async def set_announcement(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """设置群公告（管理员）"""
+    from app.services.announcement_service import AnnouncementService
+    service = AnnouncementService(db)
+    try:
+        return await service.upsert(conversation_id, user.id, body.get("content", ""))
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.put("/{conversation_id}/mute-all")
+async def toggle_mute_all(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """全员禁言开关（群主/管理员）"""
+    service = ConversationService(db)
+    try:
+        await service.update_group(conversation_id, user.id, mute_all=body.get("mute_all"))
+        return {"success": True, "mute_all": body.get("mute_all")}
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))