22 lines
738 B
Python
22 lines
738 B
Python
from sqlalchemy import Column, Integer, Float, String, ForeignKey
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from sqlalchemy.orm import relationship
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from config.database import Base
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class Capex(Base):
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__tablename__ = "capex"
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id = Column(Integer, primary_key=True, index=True)
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scenario_id = Column(Integer, ForeignKey("scenario.id"), nullable=False)
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amount = Column(Float, nullable=False)
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description = Column(String, nullable=True)
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currency_code = Column(String(3), nullable=False, default="USD")
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scenario = relationship("Scenario", back_populates="capex_items")
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def __repr__(self):
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return (
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f"<Capex id={self.id} scenario_id={self.scenario_id} "
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f"amount={self.amount} currency={self.currency_code}>"
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)
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