Files
meeting-room/backend/meetings/views.py
flying-hero ee86eedbb4 修复:龙虾名字显示错误
问题:
- 创建参会者时硬编码 agent_name='飞行侠'
- 导致所有龙虾都显示成飞行侠

修复:
- 从 user.linked_agents 获取正确的 agent_name/emoji
- 显示真实的龙虾名字(飞行侠/龙虾监控)
2026-04-04 16:53:32 +08:00

466 lines
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from rest_framework import viewsets, status, permissions
from rest_framework.decorators import action
from rest_framework.response import Response
from django.utils import timezone
from .models import Meeting, Participant, Message, MeetingMinutes
from .serializers import (
MeetingSerializer, ParticipantSerializer,
MessageSerializer, InboxSerializer
)
from django.contrib.auth import get_user_model
from django.shortcuts import get_object_or_404
import uuid
User = get_user_model()
class MeetingViewSet(viewsets.ModelViewSet):
"""会议室视图集"""
queryset = Meeting.objects.all()
serializer_class = MeetingSerializer
permission_classes = [] # 临时开放所有权限
def get_queryset(self):
# 简单返回所有会议
return Meeting.objects.all().order_by('-created_at')
def create(self, request, *args, **kwargs):
"""创建会议"""
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
# 临时:使用第一个用户作为 host
from django.contrib.auth import get_user_model
User = get_user_model()
host = User.objects.first()
meeting = serializer.save(host=host)
# 指定主持龙虾(可选)
host_agent_id = request.data.get('host_agent_id')
host_instance_id = request.data.get('host_instance_id')
if host_agent_id:
meeting.host_agent_id = host_agent_id
meeting.host_instance_id = host_instance_id
meeting.save()
# 创建主持人参会记录
Participant.objects.create(
meeting=meeting,
user=host,
agent_type='human',
nickname=host.username,
is_host=True
)
# 如果指定了 host_agent_id创建该龙虾参会者
if host_agent_id:
# 从用户绑定的龙虾中获取正确信息
agent_info = host.get_linked_agent(host_agent_id)
Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id=host_agent_id,
agent_name=agent_info['agent_name'] if agent_info else host_agent_id,
agent_emoji=agent_info.get('agent_emoji', '🤖') if agent_info else '🤖',
nickname=agent_info['agent_name'] if agent_info else host_agent_id,
is_host=False
)
# 如果没有龙虾,添加虚拟坐席
if request.data.get('auto_add_virtual_agents', False):
Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id='virtual_agent_1',
agent_name='虚拟助手 1 号',
agent_emoji='🤖',
nickname='虚拟助手 1 号',
is_host=False
)
Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id='virtual_agent_2',
agent_name='虚拟助手 2 号',
agent_emoji='🦊',
nickname='虚拟助手 2 号',
is_host=False
)
return Response(serializer.data, status=status.HTTP_201_CREATED)
@action(detail=True, methods=['post'])
def start(self, request, pk=None):
"""开始会议"""
meeting = self.get_object()
# 临时:不检查主持人权限(开发环境)
# if meeting.host != request.user:
# return Response(
# {'error': '只有主持人可以开始会议'},
# status=status.HTTP_403_FORBIDDEN
# )
meeting.status = 'active'
meeting.started_at = timezone.now()
meeting.save()
return Response({'status': '会议已开始'})
@action(detail=True, methods=['post'])
def end(self, request, pk=None):
"""结束会议"""
meeting = self.get_object()
# 临时:不检查主持人权限(开发环境)
# if meeting.host != request.user:
# return Response(
# {'error': '只有主持人可以结束会议'},
# status=status.HTTP_403_FORBIDDEN
# )
meeting.status = 'ended'
meeting.ended_at = timezone.now()
meeting.save()
# 触发通知主持龙虾生成纪要
try:
from .minutes_api import MeetingEndNotifyView
from django.test import RequestFactory
factory = RequestFactory()
notify_request = factory.post(f'/api/v1/meetings/{meeting.id}/end-notify/')
response = MeetingEndNotifyView.as_view()(notify_request, pk=str(meeting.id))
if response.status_code == 200:
pass # 通知成功
except Exception as e:
# 通知失败不影响会议结束
pass
return Response({'status': '会议已结束'})
@action(detail=True, methods=['post'])
def join(self, request, pk=None):
"""加入会议"""
meeting = self.get_object()
if meeting.status == 'ended':
return Response(
{'error': '会议已结束'},
status=status.HTTP_400_BAD_REQUEST
)
invite_code = request.data.get('invite_code')
if invite_code != meeting.invite_code:
return Response(
{'error': '邀请码错误'},
status=status.HTTP_400_BAD_REQUEST
)
# 检查是否已加入
existing = Participant.objects.filter(
meeting=meeting,
user=request.user,
left_at__isnull=True
).first()
if existing:
return Response(ParticipantSerializer(existing).data)
# 创建参会记录
participant = Participant.objects.create(
meeting=meeting,
user=request.user,
agent_type='human',
nickname=request.user.username
)
return Response(ParticipantSerializer(participant).data, status=status.HTTP_201_CREATED)
@action(detail=True, methods=['get'])
def participants(self, request, pk=None):
"""获取参会者列表"""
meeting = self.get_object()
participants = meeting.participants.filter(left_at__isnull=True)
serializer = ParticipantSerializer(participants, many=True)
return Response(serializer.data)
@action(detail=True, methods=['post'])
def mention_agent(self, request, pk=None):
"""@Agent 功能 - 发送消息给特定 Agent"""
meeting = self.get_object()
target_agent_id = request.data.get('target_agent_id')
content = request.data.get('content')
sender_agent_id = request.data.get('sender_agent_id')
sender_name = request.data.get('sender_name', 'User')
sender_emoji = request.data.get('sender_emoji', '👤')
if not target_agent_id or not content:
return Response(
{'error': '缺少 target_agent_id 或 content'},
status=status.HTTP_400_BAD_REQUEST
)
# 找到目标 Agent
target_participant = Participant.objects.filter(
meeting=meeting,
agent_id=target_agent_id,
left_at__isnull=True
).first()
if not target_participant:
return Response(
{'error': f'未找到 Agent: {target_agent_id}'},
status=status.HTTP_404_NOT_FOUND
)
# 获取或创建发送者
sender_participant = Participant.objects.filter(
meeting=meeting,
agent_id=sender_agent_id,
left_at__isnull=True
).first()
if not sender_participant and sender_agent_id:
sender_participant = Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id=sender_agent_id,
agent_name=sender_name,
agent_emoji=sender_emoji,
nickname=f"{sender_emoji} {sender_name}"
)
if not sender_participant:
# 人类发送的,用主持人
sender_participant = Participant.objects.filter(
meeting=meeting,
is_host=True
).first()
# 创建消息,标记为需要回复
message = Message.objects.create(
meeting=meeting,
sender=sender_participant,
content=f"@{target_participant.nickname} {content}",
is_broadcast=False, # 只发给目标 Agent
requires_response=True
)
return Response(MessageSerializer(message).data, status=status.HTTP_201_CREATED)
@action(detail=True, methods=['get'])
def messages(self, request, pk=None):
"""获取消息(人类轮询)"""
meeting = self.get_object()
last_id = request.query_params.get('last_id', 0)
messages = meeting.messages.filter(id__gt=last_id).select_related('sender')
serializer = MessageSerializer(messages, many=True)
return Response({'messages': serializer.data})
@action(detail=True, methods=['post'])
def send_message(self, request, pk=None):
"""发送消息"""
meeting = self.get_object()
# 获取或创建参会者(临时:使用第一个参会者或创建)
participant = Participant.objects.filter(
meeting=meeting,
left_at__isnull=True
).first()
if not participant:
# 创建默认参会者
host = meeting.host
participant = Participant.objects.create(
meeting=meeting,
user=host,
agent_type='human',
nickname=host.username
)
content = request.data.get('content')
if not content:
return Response(
{'error': '消息内容不能为空'},
status=status.HTTP_400_BAD_REQUEST
)
message = Message.objects.create(
meeting=meeting,
sender=participant,
content=content,
is_broadcast=request.data.get('is_broadcast', True),
requires_response=request.data.get('requires_response', False)
)
# Webhook 推送通知
try:
from instances.webhook import push_message_to_instances
from meetings.serializers import MessageSerializer
message_data = MessageSerializer(message).data
target_agents = None
# 如果不是广播,只推送给特定 Agent
if not message.is_broadcast:
# 从@消息中提取目标 Agent
if content.startswith('@'):
# 简单解析 @Agent
pass
push_message_to_instances(str(meeting.id), message_data, target_agents)
except Exception as e:
# Webhook 失败不影响消息发送
pass
return Response(MessageSerializer(message).data, status=status.HTTP_201_CREATED)
@action(detail=True, methods=['get'])
def inbox(self, request, pk=None):
"""Agent 查阅信箱(自动加入会议如果还没加入)"""
meeting = self.get_object()
agent_id = request.query_params.get('agent_id')
agent_name = request.query_params.get('agent_name', 'Agent')
agent_emoji = request.query_params.get('agent_emoji', '🤖')
if not agent_id:
return Response(
{'error': '缺少 agent_id 参数'},
status=status.HTTP_400_BAD_REQUEST
)
# 找到或创建这个 Agent 的参会记录
participant = Participant.objects.filter(
meeting=meeting,
agent_id=agent_id,
left_at__isnull=True
).first()
if not participant:
# Agent 首次访问,自动加入会议
participant = Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id=agent_id,
agent_name=agent_name,
agent_emoji=agent_emoji,
nickname=f"{agent_emoji} {agent_name}"
)
# 获取发给这个 Agent 的消息(未读)
messages = Message.objects.filter(
meeting=meeting
).exclude(
read_by=participant
)
# 标记为已读
participant.read_messages.add(*messages)
serializer = MessageSerializer(messages, many=True)
return Response({
'unread_count': messages.count(),
'messages': serializer.data,
'participant': ParticipantSerializer(participant).data
})
@action(detail=True, methods=['post'])
def agent_reply(self, request, pk=None):
"""Agent 回复消息"""
meeting = self.get_object()
agent_id = request.data.get('agent_id')
agent_name = request.data.get('agent_name', 'Agent')
agent_emoji = request.data.get('agent_emoji', '🤖')
content = request.data.get('content')
in_reply_to = request.data.get('in_reply_to')
if not agent_id:
return Response(
{'error': '缺少 agent_id 参数'},
status=status.HTTP_400_BAD_REQUEST
)
if not content:
return Response(
{'error': '消息内容不能为空'},
status=status.HTTP_400_BAD_REQUEST
)
# 找到或创建 Agent 参会记录
participant = Participant.objects.filter(
meeting=meeting,
agent_id=agent_id,
left_at__isnull=True
).first()
if not participant:
participant = Participant.objects.create(
meeting=meeting,
agent_type='openclaw',
agent_id=agent_id,
agent_name=agent_name,
agent_emoji=agent_emoji,
nickname=f"{agent_emoji} {agent_name}"
)
# 创建回复消息
message = Message.objects.create(
meeting=meeting,
sender=participant,
content=content,
is_broadcast=request.data.get('is_broadcast', True),
requires_response=request.data.get('requires_response', False),
in_reply_to_id=in_reply_to
)
return Response(MessageSerializer(message).data, status=status.HTTP_201_CREATED)
@action(detail=True, methods=['get'], url_path='minutes')
def minutes(self, request, pk=None):
"""生成会议纪要"""
meeting = self.get_object()
try:
from .utils import generate_meeting_minutes, export_minutes_to_markdown
minutes = generate_meeting_minutes(str(meeting.id))
output_format = request.query_params.get('output', 'json')
if output_format == 'markdown':
md_content = export_minutes_to_markdown(minutes)
return Response({'markdown': md_content})
else:
return Response(minutes)
except Exception as e:
return Response(
{'error': f'生成纪要失败:{str(e)}'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR
)
class ParticipantViewSet(viewsets.ModelViewSet):
"""参会者视图集"""
queryset = Participant.objects.all()
serializer_class = ParticipantSerializer
permission_classes = [permissions.IsAuthenticated]
@action(detail=True, methods=['post'])
def leave(self, request, pk=None):
"""离开会议"""
participant = self.get_object()
if participant.user != request.user:
return Response(
{'error': '无权操作'},
status=status.HTTP_403_FORBIDDEN
)
participant.left_at = timezone.now()
participant.save()
return Response({'status': '已离开会议'})