9d1d09a571
- import pipeline writes SOULSYNC_VERIFICATION tag + context status (verified / unverified / force_imported via version-mismatch fallback) - downloads payload + UI badge (tooltip explains each state) - AcoustID scan reads the tag: refreshes tracks.verification_status, reports force-imported mismatches as informational (clearly marked), optional skip via job setting skip_force_imported - evaluate(): empty expected artist = title-only comparison (old scanner behaviour); thresholds single-sourced in the core Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
52 lines
2 KiB
Python
52 lines
2 KiB
Python
"""Opt-in "parent folder artist" resolution for imports.
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Historically the auto-import worker derived the artist from the top Staging
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folder whenever the path had >=2 levels and that folder wasn't a category word
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(albums/singles/eps/...). It did so *unconditionally*, overriding even a
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confidently metadata-identified artist — which mass-mislabelled files when a
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user staged everything under one container folder (see the "soulsync" incident).
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This module isolates that decision as a pure function so it can be:
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- gated behind an opt-in setting (``import.folder_artist_override``,
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default off), and
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- unit-tested without standing up the whole import worker.
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"""
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import os
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# Top-level folder names that denote a *category*, not an artist.
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DEFAULT_CATEGORY_NAMES = frozenset({
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'albums', 'singles', 'eps', 'compilations', 'mixtapes',
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'discography', 'music', 'downloads',
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})
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def resolve_folder_artist(rel_path, identified_artist, enabled,
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category_names=DEFAULT_CATEGORY_NAMES):
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"""Return the folder-derived artist to use, or ``None`` to keep the
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already-identified artist.
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When ``enabled`` is False this always returns ``None`` — the import keeps
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whatever artist the metadata match produced. Only when explicitly enabled
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does it fall back to the staging folder name, and even then never when the
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folder already equals the identified artist.
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``rel_path`` is the candidate's path relative to the staging root.
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"""
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if not enabled:
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return None
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parts = [p for p in rel_path.replace('\\', '/').split('/') if p]
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folder_artist = None
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if len(parts) >= 2:
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if len(parts) >= 3 and parts[1].lower() in category_names:
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# Artist/Albums/AlbumFolder -> parts[0] is the artist
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folder_artist = parts[0]
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elif parts[0].lower() not in category_names:
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# Artist/AlbumFolder -> parts[0] is the artist
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folder_artist = parts[0]
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if folder_artist and folder_artist.lower() != (identified_artist or '').lower():
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return folder_artist
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return None
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