52 lines
2.2 KiB
Python
52 lines
2.2 KiB
Python
"""门户私有文档库：目录、文件元数据和按用户分享。"""
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from datetime import datetime
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from sqlalchemy import BigInteger, Column, DateTime, Index, Integer, SmallInteger, String, UniqueConstraint
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from app.core.database import Base
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class _PublicFields:
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tenant_no = Column(String(64), nullable=False)
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order_num = Column(Integer, nullable=True)
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remark = Column(String(512), nullable=True)
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create_by = Column(String(64), nullable=False)
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create_dept_id = Column(String(64), nullable=False, default='')
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create_time = Column(DateTime, nullable=False, default=datetime.now)
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update_by = Column(String(64), nullable=True)
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update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now)
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del_flag = Column(SmallInteger, nullable=False, default=0)
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class DoclibFolder(_PublicFields, Base):
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__tablename__ = 'biz_doclib_folder'
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__table_args__ = (Index('ix_doclib_folder_owner', 'tenant_no', 'create_by', 'parent_id', 'del_flag'),)
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id = Column(String(64), primary_key=True)
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name = Column(String(120), nullable=False)
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parent_id = Column(String(64), nullable=False, default='')
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class DoclibFile(_PublicFields, Base):
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__tablename__ = 'biz_doclib_file'
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__table_args__ = (
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Index('ix_doclib_file_owner', 'tenant_no', 'create_by', 'del_flag', 'create_time'),
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Index('ix_doclib_file_folder', 'tenant_no', 'folder_id', 'del_flag'),
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)
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id = Column(String(64), primary_key=True)
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name = Column(String(255), nullable=False)
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folder_id = Column(String(64), nullable=False, default='')
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size = Column(BigInteger, nullable=False)
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content_type = Column(String(255), nullable=False, default='application/octet-stream')
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object_key = Column(String(512), nullable=False)
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class DoclibShare(_PublicFields, Base):
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__tablename__ = 'biz_doclib_share'
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__table_args__ = (
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UniqueConstraint('tenant_no', 'file_id', 'user_id', name='uk_doclib_share_user'),
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Index('ix_doclib_share_recipient', 'tenant_no', 'user_id', 'del_flag', 'file_id'),
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)
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id = Column(String(64), primary_key=True)
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file_id = Column(String(64), nullable=False)
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user_id = Column(String(64), nullable=False)
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