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Code Issues Releases Wiki Activity

Update button text to include downloaded beatmaps and collection status

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This commit is contained in:
Layendan 2025-02-09 18:45:13 -07:00
parent d4c69f0c90
commit f9bda0524a
1 changed files with 34 additions and 3 deletions
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37
osu.Game/Screens/OnlinePlay/Playlists/AddPlaylistToCollectionButton.cs
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@ -1,8 +1,11 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Game.Beatmaps;
using osu.Game.Collections;
using osu.Game.Database;
@ -17,6 +20,10 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
public partial class AddPlaylistToCollectionButton : RoundedButton
{
private readonly Room room;
private readonly Bindable<int> downloadedBeatmapsCount = new Bindable<int>(0);
private readonly Bindable<bool> collectionExists = new Bindable<bool>(false);
private IDisposable? beatmapSubscription;
private IDisposable? collectionSubscription;
[Resolved]
private RealmAccess realmAccess { get; set; } = null!;
@ -27,7 +34,7 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
public AddPlaylistToCollectionButton(Room room)
{
this.room = room;
Text = "Add Maps to Collection";
Text = formatButtonText(downloadedBeatmapsCount.Value, collectionExists.Value);
}
[BackgroundDependencyLoader]
@ -41,8 +48,7 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
return;
}
string filter = string.Join(" OR ", room.Playlist.Select(item => $"(OnlineID == {item.Beatmap.OnlineID})").Distinct());
var beatmaps = realmAccess.Realm.All<BeatmapInfo>().Filter(filter).ToList();
var beatmaps = realmAccess.Realm.All<BeatmapInfo>().Filter(formatFilterQuery(room.Playlist)).ToList();
var collection = realmAccess.Realm.All<BeatmapCollection>().FirstOrDefault(c => c.Name == room.Name);
@ -64,5 +70,30 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
}
};
}
protected override void LoadComplete()
{
base.LoadComplete();
beatmapSubscription = realmAccess.RegisterForNotifications(r => r.All<BeatmapInfo>().Filter(formatFilterQuery(room.Playlist)), (sender, _) => downloadedBeatmapsCount.Value = sender.Count);
collectionSubscription = realmAccess.RegisterForNotifications(r => r.All<BeatmapCollection>().Where(c => c.Name == room.Name), (sender, _) => collectionExists.Value = sender.Count > 0);
downloadedBeatmapsCount.BindValueChanged(_ => Text = formatButtonText(downloadedBeatmapsCount.Value, collectionExists.Value));
collectionExists.BindValueChanged(_ => Text = formatButtonText(downloadedBeatmapsCount.Value, collectionExists.Value), true);
}
protected override void Dispose(bool isDisposing)
{
base.Dispose(isDisposing);
beatmapSubscription?.Dispose();
collectionSubscription?.Dispose();
}
private string formatFilterQuery(IReadOnlyList<PlaylistItem> playlistItems) => string.Join(" OR ", playlistItems.Select(item => $"(OnlineID == {item.Beatmap.OnlineID})").Distinct());
private string formatButtonText(int count, bool collectionExists) => $"Add {count} {(count == 1 ? "beatmap" : "beatmaps")} to {(collectionExists ? "collection" : "new collection")}";
}
}