11ef92d44e
- Created a dedicated base_class.py file to define the SQLAlchemy Base - Updated all models to import Base from base_class.py instead of session.py - Modified migrations/env.py to properly import models and Base - Fixed circular dependency between models and base classes
23 lines
952 B
Python
23 lines
952 B
Python
from datetime import datetime
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from sqlalchemy import Column, Integer, String, Text, DateTime, ForeignKey, Boolean
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from sqlalchemy.orm import relationship
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from app.db.base_class import Base
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from app.models.tag import post_tag
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class Post(Base):
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__tablename__ = "posts"
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id = Column(Integer, primary_key=True, index=True)
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title = Column(String(255), nullable=False)
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content = Column(Text, nullable=False)
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published = Column(Boolean, default=True)
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author_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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# Relationships
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author = relationship("User", back_populates="posts")
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comments = relationship("Comment", back_populates="post", cascade="all, delete-orphan")
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tags = relationship("Tag", secondary=post_tag, back_populates="posts") |