app/models/posts.py

from sqlalchemy import Column, ForeignKey, Integer, String, Boolean, TIMESTAMP, text
from sqlalchemy.orm import relationship
from app.database import Base

class Post(Base):
    __tablename__ = "posts"
    id = Column(Integer, primary_key=True, nullable=False)
    title = Column(String, nullable=False)
    content = Column(String, nullable=False)
    published = Column(Boolean, server_default="TRUE", nullable=False)
    created_at = Column(TIMESTAMP(timezone=True), nullable=False, server_default=text("now()"))
    owner_id = Column(Integer, ForeignKey("users.id",ondelete="CASCADE"),nullable=False)
    owner = relationship("User")