39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
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"""
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角色模型
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"""
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from sqlalchemy import Column, BigInteger, String, DateTime, SmallInteger
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from sqlalchemy.sql import func
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from app.core.database import Base
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class Role(Base):
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"""角色表模型"""
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__tablename__ = "roles"
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id = Column(BigInteger, primary_key=True, autoincrement=True, comment="角色ID")
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role_name = Column(String(50), nullable=False, unique=True, comment="角色名称")
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role_code = Column(String(50), nullable=False, unique=True, index=True, comment="角色编码")
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description = Column(String(255), comment="角色描述")
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status = Column(SmallInteger, default=1, index=True, comment="状态：0-禁用 1-启用")
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is_system = Column(SmallInteger, default=0, comment="是否系统角色：0-否 1-是")
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created_at = Column(DateTime, server_default=func.now(), comment="创建时间")
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now(), comment="更新时间")
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def __repr__(self):
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return f"<Role(id={self.id}, role_code='{self.role_code}')>"
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class UserRole(Base):
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"""用户角色关联表模型"""
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__tablename__ = "user_roles"
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id = Column(BigInteger, primary_key=True, autoincrement=True, comment="关联ID")
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user_id = Column(BigInteger, nullable=False, index=True, comment="用户ID")
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role_id = Column(BigInteger, nullable=False, index=True, comment="角色ID")
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created_at = Column(DateTime, server_default=func.now(), comment="创建时间")
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def __repr__(self):
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return f"<UserRole(user_id={self.user_id}, role_id={self.role_id})>"
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