Files
FastapiAdmin/backend/app/api/v1/services/system/role_service.py
T

111 lines
4.2 KiB
Python

# -*- coding: utf-8 -*-
from typing import Dict, List
from app.api.v1.cruds.system.dept_crud import DeptCRUD
from app.core.base_schema import BatchSetAvailable
from app.utils.common_util import get_child_id_map, get_child_recursion, get_parent_id_map, get_parent_recursion
from app.api.v1.cruds.system.role_crud import RoleCRUD, MenuCRUD
from app.api.v1.schemas.system.auth_schema import AuthSchema
from app.api.v1.schemas.system.role_schema import (
RoleCreateSchema,
RoleUpdateSchema,
RolePermissionSettingSchema,
RoleOutSchema
)
from app.utils.excel_util import ExcelUtil
from app.api.v1.params.system.role_param import RoleQueryParams
class RoleService:
"""角色模块服务层"""
@classmethod
async def get_role_detail(cls, auth: AuthSchema, id: int) -> Dict:
"""获取角色详情"""
role = await RoleCRUD(auth).get_role_by_id(id=id)
return RoleOutSchema.model_validate(role).model_dump()
@classmethod
async def get_role_list(cls, auth: AuthSchema, search: RoleQueryParams, order_by: List[Dict[str, str]] = None) -> List[Dict]:
"""获取角色列表"""
order_by = order_by if order_by else [{"order": "asc"}]
role_list = await RoleCRUD(auth).get_role_list(search=search.__dict__, order_by=order_by)
return [RoleOutSchema.model_validate(role).model_dump() for role in role_list]
@classmethod
async def create_role(cls, auth: AuthSchema, data: RoleCreateSchema) -> Dict:
"""创建角色"""
new_role = await RoleCRUD(auth).create(data=data)
return RoleOutSchema.model_validate(new_role).model_dump()
@classmethod
async def update_role(cls, auth: AuthSchema, data: RoleUpdateSchema) -> Dict:
"""更新角色"""
updated_role = await RoleCRUD(auth).update(id=data.id, data=data)
return RoleOutSchema.model_validate(updated_role).model_dump()
@classmethod
async def delete_role(cls, auth: AuthSchema, id: int) -> None:
"""删除角色"""
await RoleCRUD(auth).delete(ids=[id])
@classmethod
async def set_role_permission(cls, auth: AuthSchema, data: RolePermissionSettingSchema) -> None:
"""设置角色权限"""
# 设置角色菜单权限
await RoleCRUD(auth).set_role_menus(role_ids=data.role_ids, menu_ids=data.menu_ids)
# 设置数据权限范围
await RoleCRUD(auth).set_role_data_scope(role_ids=data.role_ids, data_scope=data.data_scope)
# 设置自定义数据权限部门
if data.data_scope == 5 and data.dept_ids:
await RoleCRUD(auth).set_role_depts(role_ids=data.role_ids, dept_ids=data.dept_ids)
else:
await RoleCRUD(auth).set_role_depts(role_ids=data.role_ids, dept_ids=[])
@classmethod
async def set_role_available(cls, auth: AuthSchema, data: BatchSetAvailable) -> None:
"""设置角色可用状态"""
await RoleCRUD(auth).set_role_available(ids=data.ids, available=data.available)
@classmethod
async def export_role_list(cls, role_list: List) -> bytes:
"""导出角色列表"""
# 字段映射配置
mapping_dict = {
'id': '角色编号',
'name': '角色名称',
'order': '显示顺序',
'data_scope': '数据权限',
'available': '状态',
'description': '备注',
'created_at': '创建时间',
'updated_at': '更新时间',
'creator_id': '创建者ID',
'creator': '创建者',
}
# 数据权限映射
data_scope_map = {
1: '仅本人数据权限',
2: '本部门数据权限',
3: '本部门及以下数据权限',
4: '全部数据权限',
5: '自定义数据权限'
}
# 处理数据
data = role_list.copy()
for item in data:
item['available'] = '正常' if item.get('available') else '停用'
item['data_scope'] = data_scope_map.get(item.get('data_scope'))
# 转换为中文键
new_data = [
{mapping_dict.get(key): value for key, value in item.items() if mapping_dict.get(key)}
for item in data
]
return ExcelUtil.export_list2excel(new_data)