25 lines
834 B
Python
25 lines
834 B
Python
"""
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User Follows ORM model
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"""
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from sqlalchemy import Column, String, Integer, TIMESTAMP, ForeignKey
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from sqlalchemy.sql import func
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from sqlalchemy.orm import relationship
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from app.database import Base
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class UserFollow(Base):
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"""User follows celestial body model"""
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__tablename__ = "user_follows"
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user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), primary_key=True)
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body_id = Column(String(50), ForeignKey("celestial_bodies.id", ondelete="CASCADE"), primary_key=True)
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created_at = Column(TIMESTAMP, server_default=func.now())
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# Relationships
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user = relationship("User", back_populates="follows")
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# Note: No back_populates to CelestialBody as we don't need reverse lookup
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def __repr__(self):
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return f"<UserFollow(user_id={self.user_id}, body_id='{self.body_id}')>"
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