35 lines
1.1 KiB
Markdown
35 lines
1.1 KiB
Markdown
---
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id: ML-72
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title: TopAlbums/TopArtists structural duplication
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status: Done
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assignee: []
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created_date: "2026-04-20 08:55"
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labels: []
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dependencies: []
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references:
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- "https://github.com/cloud8421/music_library/issues/103"
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priority: low
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---
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## Description
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<!-- SECTION:DESCRIPTION:BEGIN -->
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_GitHub: created 2026-03-12 · updated 2026-03-12 · closed 2026-03-12_
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## Description
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`lib/music_library_web/live/stats_live/top_albums.ex` (201 LOC) and `top_artists.ex` (168 LOC) share near-identical structure: same `mount/1`, `update/2`, `handle_event/3` callbacks; same time-period tab UI; same `assign_async` pattern with `reset: true`. Only the data source and item rendering differ.
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Additionally, `top_artists_by_period/1` is `def` (public) while `top_albums_by_period/1` is `defp` (private) — a visibility inconsistency.
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## Expected behavior
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Consider extracting a parameterized `TopByPeriod` component that accepts data-fetching and rendering callbacks. Fix the `def`/`defp` inconsistency.
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## Source
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From technical debt audit (2026-03-12).
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<!-- SECTION:DESCRIPTION:END -->
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