29 lines
1.1 KiB
Python
29 lines
1.1 KiB
Python
from sqlalchemy import Column, Integer, String, Float, DateTime, ForeignKey, Enum
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from sqlalchemy.sql import func
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from app.core.database import Base
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import enum
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class OrderStatus(str, enum.Enum):
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PENDING = "pending" # 待支付
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PAID = "paid" # 已支付
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CANCELLED = "cancelled" # 已取消
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REFUNDED = "refunded" # 已退款
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class Order(Base):
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__tablename__ = "orders"
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id = Column(Integer, primary_key=True, index=True)
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order_no = Column(String(100), unique=True, index=True, nullable=False) # 订单号
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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work_id = Column(Integer, ForeignKey("works.id"), nullable=False, index=True)
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amount = Column(Float, nullable=False) # 金额
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payment_method = Column(String(50)) # 支付方式：alipay, wechat, balance
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status = Column(Enum(OrderStatus), default=OrderStatus.PENDING, index=True)
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paid_at = Column(DateTime(timezone=True), nullable=True)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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