Admin
ebfd41b160
Tracks
- Track.IsPublished (migration marks existing tracks as published). New
tracks are created unpublished.
- PUT /tracks/{id}/published and PUT /tracks/published change the flag;
publishing requires completed audio processing (the batch endpoint
reports skipped tracks).
- An unpublished track is only visible to its owner. A WherePublished /
VisibleTo filter is applied to search, genres, listening history, last
listened, likes, mixes, album and playlist contents and counts, recently
listened albums, public user tracks, track details and stream tickets.
- isPublished is part of the track responses, GET /tracks/users/{userId}
accepts a published filter and status-counts reports published and
unpublished totals.
- CreateTrackRequest.pictureIntentId is optional: without it the track
uses the album cover or the preset picture and no picture processing
runs. CreateTrackResourcesEvent carries nullable picture fields, so
queues must be drained before deploying.
- POST /tracks/upload-urls accepts an audios list and one optional picture
shared by all of them, and returns an intent per file. The upload intent
limits are raised so a batch fits.
Albums
- AlbumType (Album, EP, Single) on create, update and responses.
- CreateAlbumRequest.trackIds creates the album and links the tracks in a
single save.
31 lines
1.2 KiB
C#
31 lines
1.2 KiB
C#
using Mediator;
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using Microsoft.EntityFrameworkCore;
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using Musify.Application.Contracts;
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using Musify.Application.Genres.Responses;
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using Musify.Domain.ValueObjects;
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namespace Musify.Application.Genres
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{
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public record GetGenresQuery : IQuery<IReadOnlyList<GenreResponse>>;
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public class GetGenresQueryHandler(IDatabase database)
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: IQueryHandler<GetGenresQuery, IReadOnlyList<GenreResponse>>
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{
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public async ValueTask<IReadOnlyList<GenreResponse>> Handle(GetGenresQuery request, CancellationToken cancellationToken)
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{
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var rows = await database.TrackTags
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.AsNoTracking()
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.Where(tag => tag.Track.LifeCycleStatus == LifeCycleStatus.Active && tag.Track.IsPublished)
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.GroupBy(tag => tag.Tag)
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.Select(group => new { Genre = group.Key, TrackCount = group.Select(tag => tag.TrackId).Distinct().Count() })
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.ToListAsync(cancellationToken);
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return rows
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.OrderByDescending(row => row.TrackCount)
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.ThenBy(row => row.Genre)
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.Select(row => new GenreResponse(row.Genre, row.TrackCount))
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.ToList();
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}
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}
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}
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