602 lines
21 KiB
Python
602 lines
21 KiB
Python
from __future__ import annotations
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from datetime import datetime
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from enum import StrEnum
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from sqlalchemy import (
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Boolean,
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CheckConstraint,
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DateTime,
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Enum,
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Float,
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ForeignKey,
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Index,
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Integer,
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String,
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Text,
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UniqueConstraint,
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func,
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text,
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)
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from sqlalchemy.dialects.postgresql import JSONB
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from sqlalchemy.orm import Mapped, mapped_column
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from app.db.base import Base
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class RunTriggerType(StrEnum):
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MANUAL = "manual"
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SCHEDULED = "scheduled"
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class RunStatus(StrEnum):
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RUNNING = "running"
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RESOLVING = "resolving"
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SUCCESS = "success"
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PARTIAL_FAILURE = "partial_failure"
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FAILED = "failed"
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CANCELED = "canceled"
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class QueueItemStatus(StrEnum):
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QUEUED = "queued"
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RETRYING = "retrying"
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DROPPED = "dropped"
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RUN_STATUS_DB_ENUM = Enum(
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RunStatus,
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name="run_status",
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values_callable=lambda members: [member.value for member in members],
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)
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RUN_TRIGGER_TYPE_DB_ENUM = Enum(
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RunTriggerType,
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name="run_trigger_type",
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values_callable=lambda members: [member.value for member in members],
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)
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class User(Base):
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__tablename__ = "users"
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id: Mapped[int] = mapped_column(primary_key=True)
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email: Mapped[str] = mapped_column(String(255), nullable=False, unique=True)
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password_hash: Mapped[str] = mapped_column(String(255), nullable=False)
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is_active: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("true")
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)
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is_admin: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class UserSetting(Base):
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__tablename__ = "user_settings"
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__table_args__ = (
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CheckConstraint(
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"run_interval_minutes >= 15",
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name="run_interval_minutes_min_15",
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),
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CheckConstraint(
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"request_delay_seconds >= 2",
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name="request_delay_seconds_min_2",
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),
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)
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user_id: Mapped[int] = mapped_column(
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ForeignKey("users.id", ondelete="CASCADE"), primary_key=True
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)
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auto_run_enabled: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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run_interval_minutes: Mapped[int] = mapped_column(
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Integer, nullable=False, server_default=text("1440")
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)
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request_delay_seconds: Mapped[int] = mapped_column(
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Integer, nullable=False, server_default=text("10")
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)
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nav_visible_pages: Mapped[list[str]] = mapped_column(
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JSONB,
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nullable=False,
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server_default=text(
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'\'["dashboard","scholars","publications","settings","style-guide","runs","users"]\'::jsonb'
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),
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)
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scrape_safety_state: Mapped[dict] = mapped_column(
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JSONB,
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nullable=False,
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server_default=text("'{}'::jsonb"),
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)
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scrape_cooldown_until: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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scrape_cooldown_reason: Mapped[str | None] = mapped_column(String(64))
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openalex_api_key: Mapped[str | None] = mapped_column(String(255))
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crossref_api_token: Mapped[str | None] = mapped_column(String(255))
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crossref_api_mailto: Mapped[str | None] = mapped_column(String(255))
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class ScholarProfile(Base):
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__tablename__ = "scholar_profiles"
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__table_args__ = (
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UniqueConstraint("user_id", "scholar_id", name="uq_scholar_profiles_user_scholar"),
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Index("ix_scholar_profiles_user_enabled", "user_id", "is_enabled"),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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user_id: Mapped[int] = mapped_column(
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ForeignKey("users.id", ondelete="CASCADE"), nullable=False
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)
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scholar_id: Mapped[str] = mapped_column(String(64), nullable=False)
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display_name: Mapped[str | None] = mapped_column(String(255))
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profile_image_url: Mapped[str | None] = mapped_column(Text)
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profile_image_override_url: Mapped[str | None] = mapped_column(Text)
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profile_image_upload_path: Mapped[str | None] = mapped_column(Text)
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last_initial_page_fingerprint_sha256: Mapped[str | None] = mapped_column(String(64))
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last_initial_page_checked_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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is_enabled: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("true")
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)
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baseline_completed: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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last_run_dt: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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last_run_status: Mapped[RunStatus | None] = mapped_column(
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RUN_STATUS_DB_ENUM,
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class CrawlRun(Base):
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__tablename__ = "crawl_runs"
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__table_args__ = (
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Index("ix_crawl_runs_user_start", "user_id", "start_dt"),
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Index(
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"uq_crawl_runs_user_active",
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"user_id",
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unique=True,
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postgresql_where=text(
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"status IN ('running'::run_status, 'resolving'::run_status)"
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),
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),
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Index(
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"uq_crawl_runs_user_manual_idempotency_key",
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"user_id",
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"idempotency_key",
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unique=True,
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postgresql_where=text(
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"idempotency_key IS NOT NULL AND trigger_type = 'manual'::run_trigger_type"
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),
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),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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user_id: Mapped[int] = mapped_column(
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ForeignKey("users.id", ondelete="CASCADE"), nullable=False
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)
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trigger_type: Mapped[RunTriggerType] = mapped_column(
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RUN_TRIGGER_TYPE_DB_ENUM, nullable=False
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)
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status: Mapped[RunStatus] = mapped_column(
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RUN_STATUS_DB_ENUM, nullable=False
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)
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start_dt: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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end_dt: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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scholar_count: Mapped[int] = mapped_column(
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Integer, nullable=False, server_default=text("0")
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)
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new_pub_count: Mapped[int] = mapped_column(
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Integer, nullable=False, server_default=text("0")
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)
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idempotency_key: Mapped[str | None] = mapped_column(String(128))
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error_log: Mapped[dict] = mapped_column(
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JSONB, nullable=False, server_default=text("'{}'::jsonb")
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class Publication(Base):
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__tablename__ = "publications"
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__table_args__ = (
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UniqueConstraint("fingerprint_sha256", name="uq_publications_fingerprint"),
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Index(
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"uq_publications_cluster_id_not_null",
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"cluster_id",
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unique=True,
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postgresql_where=text("cluster_id IS NOT NULL"),
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),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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cluster_id: Mapped[str | None] = mapped_column(String(64))
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fingerprint_sha256: Mapped[str] = mapped_column(String(64), nullable=False)
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title_raw: Mapped[str] = mapped_column(Text, nullable=False)
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title_normalized: Mapped[str] = mapped_column(Text, nullable=False)
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year: Mapped[int | None] = mapped_column(Integer)
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citation_count: Mapped[int] = mapped_column(
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Integer, nullable=False, server_default=text("0")
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)
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author_text: Mapped[str | None] = mapped_column(Text)
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venue_text: Mapped[str | None] = mapped_column(Text)
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pub_url: Mapped[str | None] = mapped_column(Text)
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pdf_url: Mapped[str | None] = mapped_column(Text)
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canonical_title_hash: Mapped[str | None] = mapped_column(
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String(64), nullable=True, index=True
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)
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openalex_enriched: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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openalex_last_attempt_at: Mapped[datetime | None] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class PublicationIdentifier(Base):
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__tablename__ = "publication_identifiers"
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__table_args__ = (
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UniqueConstraint(
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"publication_id",
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"kind",
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"value_normalized",
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name="uq_publication_identifiers_publication_kind_value",
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),
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CheckConstraint(
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"confidence_score >= 0 AND confidence_score <= 1",
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name="publication_identifiers_confidence_score_range",
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),
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Index(
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"ix_publication_identifiers_kind_value",
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"kind",
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"value_normalized",
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),
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Index(
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"ix_publication_identifiers_publication_id",
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"publication_id",
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),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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publication_id: Mapped[int] = mapped_column(
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ForeignKey("publications.id", ondelete="CASCADE"),
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nullable=False,
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)
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kind: Mapped[str] = mapped_column(String(32), nullable=False)
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value_raw: Mapped[str] = mapped_column(Text, nullable=False)
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value_normalized: Mapped[str] = mapped_column(String(255), nullable=False)
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source: Mapped[str] = mapped_column(String(64), nullable=False)
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confidence_score: Mapped[float] = mapped_column(
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Float,
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nullable=False,
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server_default=text("0"),
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)
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evidence_url: Mapped[str | None] = mapped_column(Text)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class PublicationPdfJob(Base):
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__tablename__ = "publication_pdf_jobs"
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__table_args__ = (
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CheckConstraint(
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"status IN ('queued', 'running', 'resolved', 'failed')",
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name="publication_pdf_jobs_status_valid",
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),
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Index("ix_publication_pdf_jobs_status", "status"),
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Index("ix_publication_pdf_jobs_updated_at", "updated_at"),
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Index("ix_publication_pdf_jobs_queued_at", "queued_at"),
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)
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publication_id: Mapped[int] = mapped_column(
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ForeignKey("publications.id", ondelete="CASCADE"),
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primary_key=True,
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)
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status: Mapped[str] = mapped_column(
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String(16),
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nullable=False,
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server_default=text("'queued'"),
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)
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attempt_count: Mapped[int] = mapped_column(
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Integer,
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nullable=False,
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server_default=text("0"),
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)
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queued_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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last_attempt_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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resolved_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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last_failure_reason: Mapped[str | None] = mapped_column(String(64))
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last_failure_detail: Mapped[str | None] = mapped_column(Text)
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last_source: Mapped[str | None] = mapped_column(String(32))
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last_requested_by_user_id: Mapped[int | None] = mapped_column(
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ForeignKey("users.id", ondelete="SET NULL"),
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class PublicationPdfJobEvent(Base):
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__tablename__ = "publication_pdf_job_events"
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__table_args__ = (
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Index("ix_publication_pdf_job_events_publication_created", "publication_id", "created_at"),
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Index("ix_publication_pdf_job_events_created_at", "created_at"),
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Index("ix_publication_pdf_job_events_event_type", "event_type"),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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publication_id: Mapped[int] = mapped_column(
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ForeignKey("publications.id", ondelete="CASCADE"),
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nullable=False,
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)
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user_id: Mapped[int | None] = mapped_column(
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ForeignKey("users.id", ondelete="SET NULL"),
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)
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event_type: Mapped[str] = mapped_column(String(32), nullable=False)
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status: Mapped[str | None] = mapped_column(String(16))
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source: Mapped[str | None] = mapped_column(String(32))
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failure_reason: Mapped[str | None] = mapped_column(String(64))
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message: Mapped[str | None] = mapped_column(Text)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class ScholarPublication(Base):
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__tablename__ = "scholar_publications"
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__table_args__ = (
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Index("ix_scholar_publications_is_read", "is_read"),
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Index("ix_scholar_publications_is_favorite", "is_favorite"),
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)
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scholar_profile_id: Mapped[int] = mapped_column(
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ForeignKey("scholar_profiles.id", ondelete="CASCADE"),
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primary_key=True,
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)
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publication_id: Mapped[int] = mapped_column(
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ForeignKey("publications.id", ondelete="CASCADE"),
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primary_key=True,
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)
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is_read: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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is_favorite: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default=text("false")
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)
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first_seen_run_id: Mapped[int | None] = mapped_column(
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ForeignKey("crawl_runs.id", ondelete="SET NULL")
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class IngestionQueueItem(Base):
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__tablename__ = "ingestion_queue_items"
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__table_args__ = (
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UniqueConstraint(
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"user_id",
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"scholar_profile_id",
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name="uq_ingestion_queue_user_scholar",
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),
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CheckConstraint(
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"status IN ('queued', 'retrying', 'dropped')",
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name="ingestion_queue_status_valid",
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),
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Index("ix_ingestion_queue_next_attempt", "next_attempt_dt"),
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Index("ix_ingestion_queue_status_next_attempt", "status", "next_attempt_dt"),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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user_id: Mapped[int] = mapped_column(
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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)
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scholar_profile_id: Mapped[int] = mapped_column(
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ForeignKey("scholar_profiles.id", ondelete="CASCADE"),
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nullable=False,
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)
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resume_cstart: Mapped[int] = mapped_column(
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Integer,
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nullable=False,
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server_default=text("0"),
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)
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reason: Mapped[str] = mapped_column(String(64), nullable=False)
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status: Mapped[str] = mapped_column(
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String(16),
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nullable=False,
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server_default=text("'queued'"),
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)
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attempt_count: Mapped[int] = mapped_column(
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Integer,
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nullable=False,
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server_default=text("0"),
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)
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next_attempt_dt: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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server_default=func.now(),
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)
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last_run_id: Mapped[int | None] = mapped_column(
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ForeignKey("crawl_runs.id", ondelete="SET NULL"),
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)
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last_error: Mapped[str | None] = mapped_column(Text)
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dropped_reason: Mapped[str | None] = mapped_column(String(128))
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dropped_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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class DataRepairJob(Base):
|
|
__tablename__ = "data_repair_jobs"
|
|
__table_args__ = (
|
|
CheckConstraint(
|
|
"status IN ('planned', 'running', 'completed', 'failed')",
|
|
name="data_repair_jobs_status_valid",
|
|
),
|
|
Index("ix_data_repair_jobs_created_at", "created_at"),
|
|
Index("ix_data_repair_jobs_job_name_created_at", "job_name", "created_at"),
|
|
)
|
|
|
|
id: Mapped[int] = mapped_column(primary_key=True)
|
|
job_name: Mapped[str] = mapped_column(String(64), nullable=False)
|
|
requested_by: Mapped[str | None] = mapped_column(String(255))
|
|
scope: Mapped[dict] = mapped_column(
|
|
JSONB,
|
|
nullable=False,
|
|
server_default=text("'{}'::jsonb"),
|
|
)
|
|
dry_run: Mapped[bool] = mapped_column(
|
|
Boolean,
|
|
nullable=False,
|
|
server_default=text("true"),
|
|
)
|
|
status: Mapped[str] = mapped_column(
|
|
String(16),
|
|
nullable=False,
|
|
server_default=text("'planned'"),
|
|
)
|
|
summary: Mapped[dict] = mapped_column(
|
|
JSONB,
|
|
nullable=False,
|
|
server_default=text("'{}'::jsonb"),
|
|
)
|
|
error_text: Mapped[str | None] = mapped_column(Text)
|
|
started_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
finished_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
created_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
|
|
|
|
class AuthorSearchRuntimeState(Base):
|
|
__tablename__ = "author_search_runtime_state"
|
|
|
|
state_key: Mapped[str] = mapped_column(String(64), primary_key=True)
|
|
last_live_request_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
cooldown_until: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
consecutive_blocked_count: Mapped[int] = mapped_column(
|
|
Integer,
|
|
nullable=False,
|
|
server_default=text("0"),
|
|
)
|
|
cooldown_rejection_count: Mapped[int] = mapped_column(
|
|
Integer,
|
|
nullable=False,
|
|
server_default=text("0"),
|
|
)
|
|
cooldown_alert_emitted: Mapped[bool] = mapped_column(
|
|
Boolean,
|
|
nullable=False,
|
|
server_default=text("false"),
|
|
)
|
|
created_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
|
|
|
|
class ArxivRuntimeState(Base):
|
|
__tablename__ = "arxiv_runtime_state"
|
|
|
|
state_key: Mapped[str] = mapped_column(String(64), primary_key=True)
|
|
next_allowed_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
cooldown_until: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
|
|
created_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
|
|
|
|
class ArxivQueryCacheEntry(Base):
|
|
__tablename__ = "arxiv_query_cache_entries"
|
|
__table_args__ = (
|
|
Index("ix_arxiv_query_cache_expires_at", "expires_at"),
|
|
Index("ix_arxiv_query_cache_cached_at", "cached_at"),
|
|
)
|
|
|
|
query_fingerprint: Mapped[str] = mapped_column(String(64), primary_key=True)
|
|
payload: Mapped[dict] = mapped_column(
|
|
JSONB,
|
|
nullable=False,
|
|
)
|
|
expires_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True),
|
|
nullable=False,
|
|
)
|
|
cached_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
|
|
|
|
class AuthorSearchCacheEntry(Base):
|
|
__tablename__ = "author_search_cache_entries"
|
|
__table_args__ = (
|
|
Index("ix_author_search_cache_expires_at", "expires_at"),
|
|
Index("ix_author_search_cache_cached_at", "cached_at"),
|
|
)
|
|
|
|
query_key: Mapped[str] = mapped_column(String(256), primary_key=True)
|
|
payload: Mapped[dict] = mapped_column(
|
|
JSONB,
|
|
nullable=False,
|
|
)
|
|
expires_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True),
|
|
nullable=False,
|
|
)
|
|
cached_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|
|
updated_at: Mapped[datetime] = mapped_column(
|
|
DateTime(timezone=True), nullable=False, server_default=func.now()
|
|
)
|