15 lines
527 B
Python
15 lines
527 B
Python
from datetime import datetime
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from sqlalchemy import Column, Integer, String, Text, DateTime
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from app.database import Base
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class CachedStats(Base):
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"""Stores pre-calculated statistics updated by Celery beat."""
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__tablename__ = "cached_stats"
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id = Column(Integer, primary_key=True, index=True)
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key = Column(String(50), unique=True, nullable=False, index=True)
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value = Column(Text, nullable=False) # JSON-encoded stats
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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