17 lines
569 B
Python
17 lines
569 B
Python
from datetime import datetime
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from sqlalchemy import DateTime, String
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from sqlalchemy.orm import Mapped, mapped_column
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from app.database import Base
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class NotificationCooldown(Base):
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"""Последняя отправка оповещения по ключу (dedup_key / fingerprint)."""
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__tablename__ = "notification_cooldown"
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cooldown_key: Mapped[str] = mapped_column(String(512), primary_key=True)
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kind: Mapped[str] = mapped_column(String(16)) # event | problem
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last_notified_at: Mapped[datetime] = mapped_column(DateTime(timezone=True))
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