peter
b1832afd18
Mechanical, whole-tree `ruff format` pass — no behaviour change. Recorded in .git-blame-ignore-revs (next commit) so git blame skips it.
42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
"""plex person TMDB bio columns (E5 S6)
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Additive TMDB-sourced person fields on plex_people — biography, birth/death dates, place of birth,
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known-for department, also-known-as, and a `known_for` credit pool ([{tmdb_id, media_type, title}]
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resolved to library rows by guid at serve time) — plus a `tmdb_enriched_at` watermark. Filled the
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first time a person page is opened (from /person/{tmdb_person_id}), then SERVED FROM THE ROW. The
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`tmdb_person_id` link itself already exists (0071). ADD-only, all nullable → no table rewrite, no
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ACCESS EXCLUSIVE lock. `tmdb_enriched_at` starts NULL, so every person is enriched once on first view.
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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from sqlalchemy.dialects import postgresql
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revision: str = "0072_plex_person_bio"
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down_revision: Union[str, None] = "0071_plex_tmdb_fields"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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_COLS: tuple[tuple[str, sa.types.TypeEngine], ...] = (
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("biography", sa.Text()),
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("birthday", sa.String(length=10)),
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("deathday", sa.String(length=10)),
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("place_of_birth", sa.Text()),
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("known_for_department", sa.String(length=64)),
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("also_known_as", postgresql.JSONB()),
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("known_for", postgresql.JSONB()),
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("tmdb_enriched_at", sa.DateTime(timezone=True)),
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)
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def upgrade() -> None:
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for name, type_ in _COLS:
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op.add_column("plex_people", sa.Column(name, type_, nullable=True))
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def downgrade() -> None:
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for name, _ in reversed(_COLS):
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op.drop_column("plex_people", name)
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