Files
replypier/backend/app/repositories/user_group.py
T
WangShen007 9eb8613c05 feat(models): 组织、用户、角色、客户、会话与消息模型
按组织边界定义数据关系,补齐仓储层与通用工具,迁移脚本可重复执行。
2026-09-23 22:05:00 +08:00

116 lines
3.8 KiB
Python

"""
Copyright 2024-2026 ReplyPier
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
from sqlalchemy.orm import Session
from typing import List, Optional
from app.models.user import UserGroup, User
from uuid import UUID
from app.core.logger import get_logger
logger = get_logger(__name__)
class UserGroupRepository:
def __init__(self, db: Session):
self.db = db
def get_groups_by_organization(self, organization_id: UUID) -> List[UserGroup]:
"""Get all groups in an organization"""
return self.db.query(UserGroup)\
.filter(UserGroup.organization_id == organization_id)\
.order_by(UserGroup.name)\
.all()
def get_group(self, group_id: UUID) -> Optional[UserGroup]:
"""Get group by ID"""
return self.db.query(UserGroup).filter(UserGroup.id == group_id).first()
def create_group(self, name: str, description: str, organization_id: UUID) -> UserGroup:
"""Create a new group"""
group = UserGroup(
name=name,
description=description,
organization_id=organization_id
)
self.db.add(group)
self.db.commit()
self.db.refresh(group)
return group
def update_group(self, group_id: UUID, **kwargs) -> Optional[UserGroup]:
"""Update group"""
group = self.get_group(group_id)
if group:
for key, value in kwargs.items():
setattr(group, key, value)
self.db.commit()
self.db.refresh(group)
return group
def delete_group(self, group_id: UUID) -> bool:
"""Delete group"""
group = self.get_group(group_id)
if group:
self.db.delete(group)
self.db.commit()
return True
return False
def add_user(self, group_id: UUID, user_id: UUID) -> bool:
"""Add user to group.
The user is looked up within the group's own organization, so a group
can never gain a member from another tenant regardless of what user_id
a caller supplies — group membership drives chat routing and
assigned-chat visibility, so a foreign member would leak conversations.
"""
group = self.get_group(group_id)
if not group:
return False
user = self.db.query(User).filter(
User.id == user_id,
User.organization_id == group.organization_id
).first()
if not user:
return False
if user not in group.users:
group.users.append(user)
self.db.commit()
return True
def remove_user(self, group_id: UUID, user_id: UUID) -> bool:
"""Remove user from group (within the group's organization)."""
group = self.get_group(group_id)
if not group:
return False
user = self.db.query(User).filter(
User.id == user_id,
User.organization_id == group.organization_id
).first()
if not user:
return False
if user in group.users:
group.users.remove(user)
self.db.commit()
return True
def get_user_groups(self, user_id: UUID) -> List[UserGroup]:
"""Get all groups a user belongs to"""
user = self.db.query(User).filter(User.id == user_id).first()
return user.groups if user else []