vicrodh
54074a5580
New album_grouping module exports the SQL CASE-WHEN expression for the metadata group key shared by both new queries. The expression has three priorities: (1) usable album tag => album|artist key, (2) fallback to existing folder-based album_group_key, (3) orphan bucket '__unknown_album__'. get_albums_metadata_grouped runs the grouped query and returns LocalAlbum rows with directory_path empty and source_folders populated with the comma-separated list of contributing folders. Pinned 'Unknown Album' to the bottom via ORDER BY. get_album_tracks_metadata fetches all tracks belonging to a metadata group, ordered by disc/track number. Adds idx_local_tracks_album_lookup index on (album, album_artist, artist) to keep the GROUP BY index-backed at 16k+ track libraries. LocalAlbum gains an optional source_folders field (None for folder- grouped rows; Some(comma-separated) for metadata-grouped rows). The existing folder-grouped query continues to populate it as None so no downstream consumer breaks. Hidden filter (album_settings.hidden) does not apply to metadata- grouped rows in this iteration; revisiting requires extending album_settings to support metadata keys. cc
40 lines
745 B
TOML
40 lines
745 B
TOML
[package]
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name = "qbz-library"
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version = "0.1.0"
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edition = "2021"
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description = "Local music library management for QBZ - scanning, indexing, metadata extraction"
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authors = ["blitzkriegfc"]
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[dependencies]
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# Logging
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log = "0.4"
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# Serialization
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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# Error handling
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thiserror = "2"
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# Database
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rusqlite = { version = "0.31", features = ["bundled"] }
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# Filesystem
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walkdir = "2"
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dirs = "6"
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# Audio metadata
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lofty = "0.23"
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# Image processing (thumbnails)
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image = { version = "0.25", default-features = false, features = ["png", "jpeg", "webp"] }
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# File system utilities
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glob = "0.3"
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# UUID generation
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uuid = { version = "1", features = ["v4"] }
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[dev-dependencies]
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tempfile = "3"
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