32 lines
1.4 KiB
Python
32 lines
1.4 KiB
Python
"""ORM models for admin analytics snapshots."""
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from __future__ import annotations
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from datetime import UTC, datetime
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from sqlalchemy import Index, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from deerflow.persistence.base import Base
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from deerflow.persistence.types import BeijingDateTime, PortableJSON
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class AdminLeaderboardDailyStatRow(Base):
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"""One precomputed leaderboard snapshot for a single local calendar day."""
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__tablename__ = "admin_leaderboard_daily_stats"
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__table_args__ = (
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Index("ix_admin_leaderboard_daily_stats_status", "status"),
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Index("ix_admin_leaderboard_daily_stats_updated_at", "updated_at"),
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)
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stat_date: Mapped[str] = mapped_column(String(10), primary_key=True)
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settings_hash: Mapped[str] = mapped_column(String(64), primary_key=True)
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status: Mapped[str] = mapped_column(String(16), default="ready")
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payload_json: Mapped[dict] = mapped_column(PortableJSON(), default=dict)
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message: Mapped[str | None] = mapped_column(Text)
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error: Mapped[str | None] = mapped_column(Text)
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generated_at: Mapped[datetime | None] = mapped_column(BeijingDateTime())
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created_at: Mapped[datetime] = mapped_column(BeijingDateTime(), default=lambda: datetime.now(UTC))
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updated_at: Mapped[datetime] = mapped_column(BeijingDateTime(), default=lambda: datetime.now(UTC), onupdate=lambda: datetime.now(UTC))
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