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26c9046 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | """
In-app notification models
"""
from sqlalchemy import Column, Integer, String, DateTime, Boolean, ForeignKey, Text
from sqlalchemy.orm import relationship
from sqlalchemy.sql import func
from database import Base
class Notification(Base):
__tablename__ = "notifications"
id = Column(Integer, primary_key=True, index=True)
user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
kind = Column(String(20), nullable=False, default="info")
title = Column(String(150), nullable=False)
message = Column(Text, nullable=False)
link_path = Column(String(255), nullable=True)
entity_type = Column(String(50), nullable=True)
entity_id = Column(Integer, nullable=True)
is_read = Column(Boolean, default=False, nullable=False)
created_at = Column(DateTime(timezone=True), server_default=func.now())
read_at = Column(DateTime(timezone=True), nullable=True)
user = relationship("User", back_populates="notifications")
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