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osu-lazer/osu.Game/Screens/Select/Carousel/TopLocalRank.cs
2022-06-24 21:26:19 +09:00

79 lines
2.4 KiB
C#

// 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.
#nullable disable
using System;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Game.Beatmaps;
using osu.Game.Database;
using osu.Game.Models;
using osu.Game.Online.API;
using osu.Game.Online.Leaderboards;
using osu.Game.Rulesets;
using osu.Game.Scoring;
using osuTK;
using Realms;
namespace osu.Game.Screens.Select.Carousel
{
public class TopLocalRank : UpdateableRank
{
private readonly BeatmapInfo beatmapInfo;
[Resolved]
private IBindable<RulesetInfo> ruleset { get; set; }
[Resolved]
private RealmAccess realm { get; set; }
[Resolved]
private IAPIProvider api { get; set; }
private IDisposable scoreSubscription;
public TopLocalRank(BeatmapInfo beatmapInfo)
: base(null)
{
this.beatmapInfo = beatmapInfo;
Size = new Vector2(40, 20);
}
protected override void LoadComplete()
{
base.LoadComplete();
ruleset.BindValueChanged(_ =>
{
scoreSubscription?.Dispose();
scoreSubscription = realm.RegisterForNotifications(r =>
r.All<ScoreInfo>()
.Filter($"{nameof(ScoreInfo.User)}.{nameof(RealmUser.OnlineID)} == $0"
+ $" && {nameof(ScoreInfo.BeatmapInfo)}.{nameof(BeatmapInfo.ID)} == $1"
+ $" && {nameof(ScoreInfo.Ruleset)}.{nameof(RulesetInfo.ShortName)} == $2"
+ $" && {nameof(ScoreInfo.DeletePending)} == false", api.LocalUser.Value.Id, beatmapInfo.ID, ruleset.Value.ShortName)
.OrderByDescending(s => s.TotalScore),
(items, _, _) =>
{
Rank = items.FirstOrDefault()?.Rank;
// Required since presence is changed via IsPresent override
Invalidate(Invalidation.Presence);
});
}, true);
}
public override bool IsPresent => base.IsPresent && Rank != null;
protected override void Dispose(bool isDisposing)
{
base.Dispose(isDisposing);
scoreSubscription?.Dispose();
}
}
}