zzstoatzz.io / plyr.fm
audio streaming app plyr.fm
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Configure Feed

Select the types of activity you want to include in your feed.

rank tag chips by total play count instead of track count (#1220)

Tags are now ordered by the sum of play_count across all tracks with
that tag. This surfaces genres with actual listener engagement rather
than just the most frequently applied tags.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

authored by

nate nowack
Claude Opus 4.6 and committed by
GitHub 96a29020 31b1b90c

+18 -6
+16 -5
backend/src/backend/api/tracks/tags.py
··· 27 27 28 28 29 29 class TagWithCount(BaseModel): 30 - """tag with track count for autocomplete.""" 30 + """tag with track count and total plays for ranking.""" 31 31 32 32 name: str 33 33 track_count: int 34 + total_plays: int 34 35 35 36 36 37 class TagDetail(BaseModel): ··· 133 134 returns tags sorted by track count (most used first). 134 135 use `q` parameter for prefix search (case-insensitive). 135 136 """ 136 - # build query: tags with their track counts 137 + # build query: tags with track counts and total plays, ranked by engagement 137 138 query = ( 138 - select(Tag.name, func.count(TrackTag.track_id).label("track_count")) 139 + select( 140 + Tag.name, 141 + func.count(TrackTag.track_id).label("track_count"), 142 + func.coalesce(func.sum(Track.play_count), 0).label("total_plays"), 143 + ) 139 144 .outerjoin(TrackTag, Tag.id == TrackTag.tag_id) 145 + .outerjoin(Track, TrackTag.track_id == Track.id) 140 146 .group_by(Tag.id, Tag.name) 141 - .order_by(func.count(TrackTag.track_id).desc(), Tag.name) 147 + .order_by(func.coalesce(func.sum(Track.play_count), 0).desc(), Tag.name) 142 148 .limit(limit) 143 149 ) 144 150 ··· 149 155 result = await db.execute(query) 150 156 rows = result.all() 151 157 152 - return [TagWithCount(name=row.name, track_count=row.track_count) for row in rows] 158 + return [ 159 + TagWithCount( 160 + name=row.name, track_count=row.track_count, total_plays=row.total_plays 161 + ) 162 + for row in rows 163 + ] 153 164 154 165 155 166 class RecommendedTag(BaseModel):
+2 -1
frontend/src/lib/components/TagFilter.svelte
··· 7 7 interface Tag { 8 8 name: string; 9 9 track_count: number; 10 + total_plays: number; 10 11 } 11 12 12 13 interface Props { ··· 27 28 .toSorted((a, b) => { 28 29 const aSelected = selectedTags.has(a.name) ? 1 : 0; 29 30 const bSelected = selectedTags.has(b.name) ? 1 : 0; 30 - return bSelected - aSelected || b.track_count - a.track_count; 31 + return bSelected - aSelected || b.total_plays - a.total_plays; 31 32 }) 32 33 ); 33 34