24 lines
727 B
Python
24 lines
727 B
Python
"""Task fingerprint model for duplicate/task-linking operations."""
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from __future__ import annotations
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from datetime import datetime # noqa: TCH003
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from uuid import UUID, uuid4
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from sqlmodel import Field
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from app.core.time import utcnow
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from app.models.base import QueryModel
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class TaskFingerprint(QueryModel, table=True):
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"""Hashed task-content fingerprint associated with a board and task."""
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__tablename__ = "task_fingerprints"
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id: UUID = Field(default_factory=uuid4, primary_key=True)
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board_id: UUID = Field(foreign_key="boards.id", index=True)
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fingerprint_hash: str = Field(index=True)
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task_id: UUID = Field(foreign_key="tasks.id")
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created_at: datetime = Field(default_factory=utcnow)
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