mirror of
https://github.com/fastapiadmin/FastapiAdmin.git
synced 2026-09-21 12:52:26 +00:00
zhangtao
ba7fddc34a
- 修改接口定义，增加路径参数并完善请求描述，增强参数校验和依赖注入 - 优化CRUD层数据库操作，统一异步会话使用，删除多余db参数 - 增加业务表与字段模型关系级联删除配置，优化模型关联关系声明 - 精简pydantic模型，去除冗余校验装饰器，完善字段描述和必填约束 - 服务层增加类型检查和异常抛出，规范业务逻辑流程和错误提示 - 优化代码结构，调整模块导入顺序和注释，提升代码可读性和一致性
91 lines
3.8 KiB
Python
91 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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from typing import Any, Dict, List, Optional
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from app.core.base_schema import BatchSetAvailable
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from app.core.exceptions import CustomException
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from app.utils.excel_util import ExcelUtil
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from ..auth.schema import AuthSchema
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from .param import PositionQueryParam
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from .crud import PositionCRUD
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from .schema import (
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PositionCreateSchema,
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PositionUpdateSchema,
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PositionOutSchema,
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)
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class PositionService:
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"""岗位模块服务层"""
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@classmethod
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async def get_position_detail_service(cls, auth: AuthSchema, id: int) -> Dict:
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"""获取岗位详情"""
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position = await PositionCRUD(auth).get_by_id_crud(id=id)
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return PositionOutSchema.model_validate(position).model_dump()
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@classmethod
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async def get_position_list_service(cls, auth: AuthSchema, search: Optional[PositionQueryParam] = None, order_by: Optional[List[Dict[str, str]]] = None) -> List[Dict]:
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"""获取岗位列表"""
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position_list = await PositionCRUD(auth).get_list_crud(search=search.__dict__, order_by=order_by)
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return [PositionOutSchema.model_validate(position).model_dump() for position in position_list]
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@classmethod
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async def create_position_service(cls, auth: AuthSchema, data: PositionCreateSchema) -> Dict:
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"""创建岗位"""
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position = await PositionCRUD(auth).get(name=data.name)
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if position:
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raise CustomException(msg='创建失败，该岗位已存在')
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new_position = await PositionCRUD(auth).create(data=data)
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return PositionOutSchema.model_validate(new_position).model_dump()
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@classmethod
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async def update_position_service(cls, auth: AuthSchema, id:int, data: PositionUpdateSchema) -> Dict:
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"""更新岗位"""
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position = await PositionCRUD(auth).get_by_id_crud(id=id)
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if not position:
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raise CustomException(msg='更新失败，该岗位不存在')
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exist_position = await PositionCRUD(auth).get(name=data.name)
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if exist_position and exist_position.id != id:
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raise CustomException(msg='更新失败，岗位名称重复')
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updated_position = await PositionCRUD(auth).update(id=id, data=data)
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return PositionOutSchema.model_validate(updated_position).model_dump()
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@classmethod
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async def delete_position_service(cls, auth: AuthSchema, ids: list[int]) -> None:
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"""删除岗位"""
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if len(ids) < 1:
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raise CustomException(msg='删除失败，删除对象不能为空')
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for id in ids:
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position = await PositionCRUD(auth).get_by_id_crud(id=id)
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if not position:
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raise CustomException(msg='删除失败，该岗位不存在')
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await PositionCRUD(auth).delete(ids=ids)
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@classmethod
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async def set_position_available_service(cls, auth: AuthSchema, data: BatchSetAvailable) -> None:
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"""设置岗位状态"""
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await PositionCRUD(auth).set_available_crud(ids=data.ids, status=data.status)
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@classmethod
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async def export_position_list_service(cls, position_list: List[Dict[str, Any]]) -> bytes:
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"""导出岗位列表"""
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mapping_dict = {
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'id': '编号',
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'name': '岗位名称',
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'order': '显示顺序',
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'status': '状态',
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'description': '备注',
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'created_at': '创建时间',
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'updated_at': '更新时间',
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'creator_id': '创建者ID',
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'creator': '创建者',
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}
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# 复制数据并转换状态
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data = position_list.copy()
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for item in data:
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item['status'] = '正常' if item.get('status') else '停用'
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item['creator'] = item.get('creator', {}).get('name', '未知') if isinstance(item.get('creator'), dict) else '未知'
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return ExcelUtil.export_list2excel(list_data=data, mapping_dict=mapping_dict) |