63 lines
2.1 KiB
Python
63 lines
2.1 KiB
Python
from sqlalchemy.orm import Session
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from sqlalchemy import desc, update
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from app.model.bussiness_model import ProjectInfo
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from app.model.schemas.project_info_schemas import ProjectInfoOut
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from app.model.schemas.project_info_schemas import ProjectInfoPager
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from app.db.page_util import get_pager
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def get_project_pager(info: ProjectInfoPager, session: Session):
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"""分页查询项目信息"""
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query = session.query(ProjectInfo).order_by(desc(ProjectInfo.id))
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filters = []
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if info.project_name is not None:
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filters.append(ProjectInfo.project_name.ilike(f"%{info.project_name}%"))
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if len(filters) > 0:
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query.filter(*filters)
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pager = get_pager(query, info.pagerNum, info.pagerSize)
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pager.data = [ProjectInfoOut.from_orm(info).dict() for info in pager.data]
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return pager
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def get_project_by_id(project_id: str, session: Session):
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info = session.query(ProjectInfo).filter_by(id=project_id).first()
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info_out = ProjectInfoOut.from_orm(info)
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return info_out
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def add_project(info: ProjectInfo, session: Session):
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"""新建项目,并在对应文件夹下面创建文件夹"""
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session.add(info)
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session.commit()
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return info
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def check_project_name(project_name: str, session: Session):
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"""检验是否存在重名的项目名称"""
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count = session.query(ProjectInfo).filter(ProjectInfo.project_name == project_name).count()
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if count > 0:
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return True
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else:
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return False
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def update_project_status(project_id: int, project_status: str, session: Session):
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"""
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更新项目训练状态,如果是已完成的话，train_version自动+1
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:param project_id:
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:param project_status: 0-未运行，1-运行中，2-已完成,-1-执行失败
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:param session:
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:return:
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"""
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if project_status == '2':
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session.query(ProjectInfo).filter_by(id=project_id).update({
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'project_status': project_status,
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'train_version': ProjectInfo.train_version + 1
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})
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else:
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session.query(ProjectInfo).filter_by(id=project_id).update({
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'project_status': project_status
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})
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session.commit()
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