30 lines
1.0 KiB
Python
30 lines
1.0 KiB
Python
from sqlalchemy import Column, Integer, String, ForeignKey, DateTime
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from sqlalchemy.orm import relationship
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from datetime import datetime
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from app.database.database import Base
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class Cart(Base):
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__tablename__ = "cart"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("user.id"), unique=True)
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created_at = Column(DateTime, default=datetime.utcnow)
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user = relationship("User", back_populates="cart")
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items = relationship("CartItem", back_populates="cart", cascade="all, delete-orphan")
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class CartItem(Base):
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__tablename__ = "cart_item"
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id = Column(Integer, primary_key=True, index=True)
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cart_id = Column(Integer, ForeignKey("cart.id"))
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product_id = Column(Integer, ForeignKey("product.id"))
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quantity = Column(Integer, default=1)
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size = Column(String, nullable=True)
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color = Column(String, nullable=True)
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cart = relationship("Cart", back_populates="items")
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product = relationship("Product", back_populates="cart_items")
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