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							126 lines
						
					
					
						
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				| from sqlalchemy import delete, select, update | |
| from sqlalchemy.ext.asyncio import AsyncSession | |
| from module_admin.entity.do.job_do import SysJob | |
| from module_admin.entity.vo.job_vo import JobModel, JobPageQueryModel | |
| from utils.page_util import PageUtil | |
| 
 | |
| 
 | |
| class JobDao: | |
|     """ | |
|     定时任务管理模块数据库操作层 | |
|     """ | |
| 
 | |
|     @classmethod | |
|     async def get_job_detail_by_id(cls, db: AsyncSession, job_id: int): | |
|         """ | |
|         根据定时任务id获取定时任务详细信息 | |
|  | |
|         :param db: orm对象 | |
|         :param job_id: 定时任务id | |
|         :return: 定时任务信息对象 | |
|         """ | |
|         job_info = (await db.execute(select(SysJob).where(SysJob.job_id == job_id))).scalars().first() | |
| 
 | |
|         return job_info | |
| 
 | |
|     @classmethod | |
|     async def get_job_detail_by_info(cls, db: AsyncSession, job: JobModel): | |
|         """ | |
|         根据定时任务参数获取定时任务信息 | |
|  | |
|         :param db: orm对象 | |
|         :param job: 定时任务参数对象 | |
|         :return: 定时任务信息对象 | |
|         """ | |
|         job_info = ( | |
|             ( | |
|                 await db.execute( | |
|                     select(SysJob).where( | |
|                         SysJob.job_name == job.job_name, | |
|                         SysJob.job_group == job.job_group, | |
|                         SysJob.job_executor == job.job_executor, | |
|                         SysJob.invoke_target == job.invoke_target, | |
|                         SysJob.job_args == job.job_args, | |
|                         SysJob.job_kwargs == job.job_kwargs, | |
|                         SysJob.cron_expression == job.cron_expression, | |
|                     ) | |
|                 ) | |
|             ) | |
|             .scalars() | |
|             .first() | |
|         ) | |
| 
 | |
|         return job_info | |
| 
 | |
|     @classmethod | |
|     async def get_job_list(cls, db: AsyncSession, query_object: JobPageQueryModel, is_page: bool = False): | |
|         """ | |
|         根据查询参数获取定时任务列表信息 | |
|  | |
|         :param db: orm对象 | |
|         :param query_object: 查询参数对象 | |
|         :param is_page: 是否开启分页 | |
|         :return: 定时任务列表信息对象 | |
|         """ | |
|         query = ( | |
|             select(SysJob) | |
|             .where( | |
|                 SysJob.job_name.like(f'%{query_object.job_name}%') if query_object.job_name else True, | |
|                 SysJob.job_group == query_object.job_group if query_object.job_group else True, | |
|                 SysJob.status == query_object.status if query_object.status else True, | |
|             ) | |
|             .order_by(SysJob.job_id) | |
|             .distinct() | |
|         ) | |
|         job_list = await PageUtil.paginate(db, query, query_object.page_num, query_object.page_size, is_page) | |
| 
 | |
|         return job_list | |
| 
 | |
|     @classmethod | |
|     async def get_job_list_for_scheduler(cls, db: AsyncSession): | |
|         """ | |
|         获取定时任务列表信息 | |
|  | |
|         :param db: orm对象 | |
|         :return: 定时任务列表信息对象 | |
|         """ | |
|         job_list = (await db.execute(select(SysJob).where(SysJob.status == '0').distinct())).scalars().all() | |
| 
 | |
|         return job_list | |
| 
 | |
|     @classmethod | |
|     async def add_job_dao(cls, db: AsyncSession, job: JobModel): | |
|         """ | |
|         新增定时任务数据库操作 | |
|  | |
|         :param db: orm对象 | |
|         :param job: 定时任务对象 | |
|         :return: | |
|         """ | |
|         db_job = SysJob(**job.model_dump()) | |
|         db.add(db_job) | |
|         await db.flush() | |
| 
 | |
|         return db_job | |
| 
 | |
|     @classmethod | |
|     async def edit_job_dao(cls, db: AsyncSession, job: dict): | |
|         """ | |
|         编辑定时任务数据库操作 | |
|  | |
|         :param db: orm对象 | |
|         :param job: 需要更新的定时任务字典 | |
|         :return: | |
|         """ | |
|         await db.execute(update(SysJob), [job]) | |
| 
 | |
|     @classmethod | |
|     async def delete_job_dao(cls, db: AsyncSession, job: JobModel): | |
|         """ | |
|         删除定时任务数据库操作 | |
|  | |
|         :param db: orm对象 | |
|         :param job: 定时任务对象 | |
|         :return: | |
|         """ | |
|         await db.execute(delete(SysJob).where(SysJob.job_id.in_([job.job_id])))
 | |
| 
 |