mirror of
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76 lines
3.1 KiB
Python
76 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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from typing import Any, List, Dict
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from app.api.v1.schemas.system.auth_schema import AuthSchema
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from app.api.v1.schemas.system.notice_schema import NoticeCreateSchema, NoticeUpdateSchema, NoticeOutSchema
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from app.core.base_schema import BatchSetAvailable
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from app.api.v1.params.system.notice_param import NoticeQueryParams
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from app.api.v1.cruds.system.notice_crud import NoticeCRUD
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from app.utils.excel_util import ExcelUtil
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class NoticeService:
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"""
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公告管理模块服务层
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"""
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@classmethod
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async def get_notice_detail_services(cls, auth: AuthSchema, id: int) -> Dict:
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config_obj = await NoticeCRUD(auth).get_notice_by_id(id=id)
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return NoticeOutSchema.model_validate(config_obj).model_dump()
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@classmethod
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async def get_notice_list_services(cls, auth: AuthSchema, search: NoticeQueryParams = None, order_by: List[Dict[str, str]] = None) -> List[Dict]:
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config_obj_list = await NoticeCRUD(auth).get_notice_list(search=search.__dict__, order_by=order_by)
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return [NoticeOutSchema.model_validate(config_obj).model_dump() for config_obj in config_obj_list]
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@classmethod
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async def create_notice_services(cls, auth: AuthSchema, data: NoticeCreateSchema) -> Dict:
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config_obj = await NoticeCRUD(auth).create_notice(data=data)
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return NoticeOutSchema.model_validate(config_obj).model_dump()
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@classmethod
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async def update_notice_services(cls, auth: AuthSchema, data: NoticeUpdateSchema) -> Dict:
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config_obj = await NoticeCRUD(auth).update_notice(id=data.id, data=data)
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return NoticeOutSchema.model_validate(config_obj).model_dump()
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@classmethod
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async def delete_notice_services(cls, auth: AuthSchema, id: int) -> None:
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await NoticeCRUD(auth).delete_notice(ids=[id])
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@classmethod
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async def set_notice_available_services(cls, auth: AuthSchema, data: BatchSetAvailable) -> None:
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await NoticeCRUD(auth).set_notice_available(ids=data.ids, available=data.available)
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@classmethod
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async def export_notice_services(cls, notice_list: List[Dict[str, Any]]) -> bytes:
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"""导出公告列表"""
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mapping_dict = {
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'id': '编号',
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'notice_title': '公告标题',
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'notice_type': '公告类型（1通知 2公告）',
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'notice_content': '公告内容',
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'available': '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 = notice_list.copy()
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for item in data:
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# 处理状态
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item['available'] = '正常' if item.get('available') else '停用'
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# 处理公告类型
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item['notice_type'] = '通知' if item.get('notice_type') == 1 else '公告'
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# 转换为中文键
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new_data = [
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{mapping_dict.get(key): value for key, value in item.items() if mapping_dict.get(key)}
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for item in data
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]
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return ExcelUtil.export_list2excel(list_data=new_data) |