29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
from datetime import datetime
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from sqlalchemy import Boolean, Column, Integer, String, DateTime, ForeignKey
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from sqlalchemy.orm import relationship
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from app.db.base_class import Base
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class User(Base):
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id = Column(Integer, primary_key=True, index=True)
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email = Column(String(100), unique=True, index=True, nullable=False)
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username = Column(String(50), unique=True, index=True, nullable=False)
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first_name = Column(String(50), nullable=True)
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last_name = Column(String(50), nullable=True)
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hashed_password = Column(String(255), nullable=False)
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is_active = Column(Boolean, default=True)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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# Foreign keys
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role_id = Column(Integer, ForeignKey("role.id"), nullable=False)
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# Relationships
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role = relationship("Role", back_populates="users")
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student = relationship("Student", back_populates="user", uselist=False)
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teacher = relationship("Teacher", back_populates="user", uselist=False)
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created_exams = relationship("Exam", back_populates="creator")
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def __repr__(self):
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return f"<User {self.username}>" |