Files

154 lines
5.2 KiB
Python

# -*- coding: utf-8 -*-
from app.core.base_schema import BatchSetAvailable
from app.core.exceptions import CustomException
from app.utils.excel_util import ExcelUtil
from ..auth.schema import AuthSchema
from .crud import PositionCRUD
from .schema import (
PositionCreateSchema,
PositionUpdateSchema,
PositionOutSchema,
PositionQueryParam
)
class PositionService:
"""岗位模块服务层"""
@classmethod
async def get_position_detail_service(cls, auth: AuthSchema, id: int) -> dict:
"""
获取岗位详情
参数:
- auth (AuthSchema): 认证信息模型
- id (int): 岗位ID
返回:
- Dict: 岗位详情对象
"""
position = await PositionCRUD(auth).get_by_id_crud(id=id)
return PositionOutSchema.model_validate(position).model_dump()
@classmethod
async def get_position_list_service(cls, auth: AuthSchema, search: PositionQueryParam | None = None, order_by: list[dict] | None = None) -> list[dict]:
"""
获取岗位列表
参数:
- auth (AuthSchema): 认证信息模型
- search (PositionQueryParam | None): 查询参数对象
- order_by (list[dict] | None): 排序参数列表
返回:
- list[dict]: 岗位列表对象
"""
position_list = await PositionCRUD(auth).get_list_crud(search=search.__dict__, order_by=order_by)
return [PositionOutSchema.model_validate(position).model_dump() for position in position_list]
@classmethod
async def create_position_service(cls, auth: AuthSchema, data: PositionCreateSchema) -> dict:
"""
创建岗位
参数:
- auth (AuthSchema): 认证信息模型
- data (PositionCreateSchema): 岗位创建模型
返回:
- Dict: 创建的岗位对象
"""
position = await PositionCRUD(auth).get(name=data.name)
if position:
raise CustomException(msg='创建失败,该岗位已存在')
new_position = await PositionCRUD(auth).create(data=data)
return PositionOutSchema.model_validate(new_position).model_dump()
@classmethod
async def update_position_service(cls, auth: AuthSchema, id:int, data: PositionUpdateSchema) -> dict:
"""
更新岗位
参数:
- auth (AuthSchema): 认证信息模型
- id (int): 岗位ID
- data (PositionUpdateSchema): 岗位更新模型
返回:
- dict: 更新的岗位对象
"""
position = await PositionCRUD(auth).get_by_id_crud(id=id)
if not position:
raise CustomException(msg='更新失败,该岗位不存在')
exist_position = await PositionCRUD(auth).get(name=data.name)
if exist_position and exist_position.id != id:
raise CustomException(msg='更新失败,岗位名称重复')
updated_position = await PositionCRUD(auth).update(id=id, data=data)
return PositionOutSchema.model_validate(updated_position).model_dump()
@classmethod
async def delete_position_service(cls, auth: AuthSchema, ids: list[int]) -> None:
"""
删除岗位
参数:
- auth (AuthSchema): 认证信息模型
- ids (list[int]): 岗位ID列表
返回:
- None
"""
if len(ids) < 1:
raise CustomException(msg='删除失败,删除对象不能为空')
for id in ids:
position = await PositionCRUD(auth).get_by_id_crud(id=id)
if not position:
raise CustomException(msg='删除失败,该岗位不存在')
await PositionCRUD(auth).delete(ids=ids)
@classmethod
async def set_position_available_service(cls, auth: AuthSchema, data: BatchSetAvailable) -> None:
"""
设置岗位状态
参数:
- auth (AuthSchema): 认证信息模型
- data (BatchSetAvailable): 批量设置状态模型
返回:
- None
"""
await PositionCRUD(auth).set_available_crud(ids=data.ids, status=data.status)
@classmethod
async def export_position_list_service(cls, position_list: list[dict]) -> bytes:
"""
导出岗位列表
参数:
- position_list (list[dict]): 岗位列表对象
返回:
- bytes: 导出的Excel文件字节流
"""
mapping_dict = {
'id': '编号',
'name': '岗位名称',
'order': '显示顺序',
'status': '状态',
'description': '备注',
'created_time': '创建时间',
'updated_time': '更新时间',
'created_id': '创建者ID',
'updated_id': '更新者ID',
}
# 复制数据并转换状态
data = position_list.copy()
for item in data:
item['status'] = '启用' if item.get('status') == '0' else '停用'
item['creator'] = item.get('creator', {}).get('name', '未知') if isinstance(item.get('creator'), dict) else '未知'
return ExcelUtil.export_list2excel(list_data=data, mapping_dict=mapping_dict)