66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""Add scrape safety state fields to user settings.
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Revision ID: 20260219_0009
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Revises: 20260219_0008
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Create Date: 2026-02-19 21:20:00.000000
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"""
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from collections.abc import Sequence
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision: str = "20260219_0009"
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down_revision: str | Sequence[str] | None = "20260219_0008"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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TABLE_NAME = "user_settings"
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def upgrade() -> None:
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bind = op.get_bind()
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inspector = sa.inspect(bind)
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columns = {column["name"] for column in inspector.get_columns(TABLE_NAME)}
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if "scrape_safety_state" not in columns:
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op.add_column(
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TABLE_NAME,
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sa.Column(
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"scrape_safety_state",
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postgresql.JSONB(astext_type=sa.Text()),
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nullable=False,
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server_default=sa.text("'{}'::jsonb"),
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),
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)
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if "scrape_cooldown_until" not in columns:
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op.add_column(
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TABLE_NAME,
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sa.Column("scrape_cooldown_until", sa.DateTime(timezone=True), nullable=True),
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)
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if "scrape_cooldown_reason" not in columns:
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op.add_column(
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TABLE_NAME,
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sa.Column("scrape_cooldown_reason", sa.String(length=64), nullable=True),
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)
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def downgrade() -> None:
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bind = op.get_bind()
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inspector = sa.inspect(bind)
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columns = {column["name"] for column in inspector.get_columns(TABLE_NAME)}
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if "scrape_cooldown_reason" in columns:
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op.drop_column(TABLE_NAME, "scrape_cooldown_reason")
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if "scrape_cooldown_until" in columns:
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op.drop_column(TABLE_NAME, "scrape_cooldown_until")
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if "scrape_safety_state" in columns:
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op.drop_column(TABLE_NAME, "scrape_safety_state")
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