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23 lines
499 B
23 lines
499 B
from db.models.base import BaseModel
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from sqlalchemy import (
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Column,
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Integer,
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ForeignKey
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)
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from sqlalchemy.orm import relationship
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from db.models.camera import DBCamera
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class DBConveer(BaseModel):
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__tablename__ = "conveer"
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wood = Column(Integer)
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metal = Column(Integer)
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glass = Column(Integer)
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plastic = Column(Integer)
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camera_id = Column(Integer, ForeignKey('camera.id'), nullable=False)
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camera = relationship('DBCamera', lazy="raise", uselist=False)
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