133 lines
4.3 KiB
Python
133 lines
4.3 KiB
Python
from datetime import datetime, time
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from sqlalchemy import delete, select, update
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from sqlalchemy.ext.asyncio import AsyncSession
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from module_admin.entity.do.sys_alert_do import SysAlert
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from module_admin.entity.vo.sys_alert_vo import Sys_alertModel, Sys_alertPageQueryModel
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from utils.page_util import PageUtil
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class Sys_alertDao:
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"""
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系统告警模块数据库操作层
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"""
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@classmethod
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async def get_sys_alert_detail_by_id(cls, db: AsyncSession, id: int):
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"""
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根据主键 自增获取系统告警详细信息
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:param db: orm对象
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:param id: 主键 自增
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:return: 系统告警信息对象
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"""
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sys_alert_info = (
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(
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await db.execute(
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select(SysAlert)
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.where(
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SysAlert.id == id
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)
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)
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)
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.scalars()
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.first()
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)
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return sys_alert_info
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@classmethod
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async def get_sys_alert_detail_by_info(cls, db: AsyncSession, sys_alert: Sys_alertModel):
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"""
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根据系统告警参数获取系统告警信息
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:param db: orm对象
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:param sys_alert: 系统告警参数对象
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:return: 系统告警信息对象
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"""
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sys_alert_info = (
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(
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await db.execute(
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select(SysAlert).where(
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)
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)
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)
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.scalars()
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.first()
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)
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return sys_alert_info
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@classmethod
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async def get_sys_alert_list(cls, db: AsyncSession, query_object: Sys_alertPageQueryModel, is_page: bool = False):
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"""
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根据查询参数获取系统告警列表信息
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:param db: orm对象
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:param query_object: 查询参数对象
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:param is_page: 是否开启分页
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:return: 系统告警列表信息对象
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"""
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query = (
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select(SysAlert)
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.where(
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SysAlert.detail.like(f'%{query_object.detail}%') if query_object.detail else True,
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SysAlert.type == query_object.type if query_object.type else True,
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SysAlert.status == query_object.status if query_object.status else True,
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SysAlert.create_time.between(
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datetime.combine(datetime.strptime(query_object.begin_create_time, '%Y-%m-%d'), time(00, 00, 00)),
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datetime.combine(datetime.strptime(query_object.end_create_time, '%Y-%m-%d'), time(23, 59, 59)),
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)
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if query_object.begin_create_time and query_object.end_create_time
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else True,
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SysAlert.update_time.between(
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datetime.combine(datetime.strptime(query_object.begin_update_time, '%Y-%m-%d'), time(00, 00, 00)),
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datetime.combine(datetime.strptime(query_object.end_update_time, '%Y-%m-%d'), time(23, 59, 59)),
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)
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if query_object.begin_update_time and query_object.end_update_time
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else True,
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)
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.order_by(SysAlert.id)
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.distinct()
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)
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sys_alert_list = await PageUtil.paginate(db, query, query_object.page_num, query_object.page_size, is_page)
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return sys_alert_list
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@classmethod
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async def add_sys_alert_dao(cls, db: AsyncSession, sys_alert: Sys_alertModel):
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"""
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新增系统告警数据库操作
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:param db: orm对象
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:param sys_alert: 系统告警对象
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:return:
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"""
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db_sys_alert = SysAlert(**sys_alert.model_dump(exclude={}))
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db.add(db_sys_alert)
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await db.flush()
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return db_sys_alert
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@classmethod
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async def edit_sys_alert_dao(cls, db: AsyncSession, sys_alert: dict):
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"""
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编辑系统告警数据库操作
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:param db: orm对象
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:param sys_alert: 需要更新的系统告警字典
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:return:
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"""
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await db.execute(update(SysAlert), [sys_alert])
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@classmethod
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async def delete_sys_alert_dao(cls, db: AsyncSession, sys_alert: Sys_alertModel):
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"""
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删除系统告警数据库操作
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:param db: orm对象
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:param sys_alert: 系统告警对象
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:return:
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"""
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await db.execute(delete(SysAlert).where(SysAlert.id.in_([sys_alert.id])))
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