18 lines
498 B
Python
18 lines
498 B
Python
from sqlalchemy import Column, Integer, String, ForeignKey
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from sqlalchemy.orm import relationship
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from app.domain.models import Base
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class Lecture(Base):
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__tablename__ = 'lectures'
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id = Column(Integer, primary_key=True, autoincrement=True)
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text = Column(String, nullable=False)
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image = Column(String)
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number = Column(Integer, nullable=False)
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step_id = Column(Integer, ForeignKey('steps.id'), nullable=False)
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step = relationship('Step', back_populates='lectures')
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