mirror of https://github.com/ppy/osu
104 lines
3.2 KiB
C#
104 lines
3.2 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using JetBrains.Annotations;
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using Newtonsoft.Json;
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using osu.Game.Database;
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using osu.Game.Extensions;
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using osu.Game.Models;
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using Realms;
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namespace osu.Game.Beatmaps
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{
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/// <summary>
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/// A realm model containing metadata for a beatmap set (containing multiple <see cref="BeatmapInfo"/>s).
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/// </summary>
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[MapTo("BeatmapSet")]
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public class BeatmapSetInfo : RealmObject, IHasGuidPrimaryKey, IHasRealmFiles, ISoftDelete, IEquatable<BeatmapSetInfo>, IBeatmapSetInfo
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{
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[PrimaryKey]
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public Guid ID { get; set; }
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[Indexed]
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public int OnlineID { get; set; } = -1;
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public DateTimeOffset DateAdded { get; set; }
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/// <summary>
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/// The date this beatmap set was first submitted.
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/// </summary>
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public DateTimeOffset? DateSubmitted { get; set; }
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/// <summary>
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/// The date this beatmap set was ranked.
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/// </summary>
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public DateTimeOffset? DateRanked { get; set; }
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[JsonIgnore]
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public IBeatmapMetadataInfo Metadata => Beatmaps.FirstOrDefault()?.Metadata ?? new BeatmapMetadata();
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public IList<BeatmapInfo> Beatmaps { get; } = null!;
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public IList<RealmNamedFileUsage> Files { get; } = null!;
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[Ignored]
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public BeatmapOnlineStatus Status
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{
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get => (BeatmapOnlineStatus)StatusInt;
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set => StatusInt = (int)value;
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}
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[MapTo(nameof(Status))]
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public int StatusInt { get; set; } = (int)BeatmapOnlineStatus.None;
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public bool DeletePending { get; set; }
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public string Hash { get; set; } = string.Empty;
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/// <summary>
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/// Whether deleting this beatmap set should be prohibited (due to it being a system requirement to be present).
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/// </summary>
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public bool Protected { get; set; }
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public double MaxStarDifficulty => Beatmaps.Count == 0 ? 0 : Beatmaps.Max(b => b.StarRating);
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public double MaxLength => Beatmaps.Count == 0 ? 0 : Beatmaps.Max(b => b.Length);
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public double MaxBPM => Beatmaps.Count == 0 ? 0 : Beatmaps.Max(b => b.BPM);
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public BeatmapSetInfo(IEnumerable<BeatmapInfo>? beatmaps = null)
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: this()
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{
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ID = Guid.NewGuid();
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if (beatmaps != null)
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Beatmaps.AddRange(beatmaps);
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}
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[UsedImplicitly] // Realm
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private BeatmapSetInfo()
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{
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}
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public bool Equals(BeatmapSetInfo? other)
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{
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if (ReferenceEquals(this, other)) return true;
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if (other == null) return false;
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return ID == other.ID;
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}
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public override string ToString() => Metadata.GetDisplayString();
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public bool Equals(IBeatmapSetInfo? other) => other is BeatmapSetInfo b && Equals(b);
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IEnumerable<IBeatmapInfo> IBeatmapSetInfo.Beatmaps => Beatmaps;
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IEnumerable<INamedFileUsage> IHasNamedFiles.Files => Files;
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public bool AllBeatmapsUpToDate => Beatmaps.All(b => b.MatchesOnlineVersion);
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}
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}
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