f14ce141af
- Fixed circular import issue between base.py and base_class.py - Updated base_class.py to define Base directly and import models - Refactored base.py to import Base from base_class.py - Updated all models to import Base from base_class.py - Enhanced error handling in migrations/env.py to catch ImportError
21 lines
777 B
Python
21 lines
777 B
Python
from datetime import datetime
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from sqlalchemy import Column, DateTime, ForeignKey, Integer
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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 CartItem(Base):
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__tablename__ = "cart_items"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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product_id = Column(Integer, ForeignKey("products.id"), nullable=False)
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quantity = Column(Integer, nullable=False, default=1)
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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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# Relationships
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user = relationship("User", back_populates="cart_items")
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product = relationship("Product", back_populates="cart_items")
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