mirror of
https://github.com/ppy/osu.git
synced 2026-05-18 20:30:27 +08:00
Bartłomiej Dach
6b56a0611b
Is this lazy? Sure it is. Friends and blocks do the same thing, though, and I'm not overthinking this any more than I already have. Being smarter here would likely mean being more invasive with respect to listening in on all outgoing API requests and silently updating favourites on that basis. Which is "smart" but also complicated.
91 lines
2.9 KiB
C#
91 lines
2.9 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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#nullable disable
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using osu.Framework.Allocation;
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using osu.Framework.Bindables;
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using osu.Framework.Graphics.Sprites;
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using osu.Framework.Graphics.UserInterface;
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using osu.Game.Online.API.Requests.Responses;
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using osu.Framework.Logging;
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using osu.Game.Online.API;
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using osu.Game.Online.API.Requests;
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using osu.Game.Resources.Localisation.Web;
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namespace osu.Game.Beatmaps.Drawables.Cards.Buttons
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{
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public partial class FavouriteButton : BeatmapCardIconButton, IHasCurrentValue<BeatmapSetFavouriteState>
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{
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private readonly BindableWithCurrent<BeatmapSetFavouriteState> current;
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public Bindable<BeatmapSetFavouriteState> Current
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{
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get => current.Current;
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set => current.Current = value;
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}
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private readonly APIBeatmapSet beatmapSet;
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private PostBeatmapFavouriteRequest favouriteRequest;
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[Resolved]
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private IAPIProvider api { get; set; }
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public FavouriteButton(APIBeatmapSet beatmapSet)
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{
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current = new BindableWithCurrent<BeatmapSetFavouriteState>(new BeatmapSetFavouriteState(beatmapSet.HasFavourited, beatmapSet.FavouriteCount));
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this.beatmapSet = beatmapSet;
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}
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protected override void LoadComplete()
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{
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base.LoadComplete();
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Action = toggleFavouriteStatus;
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current.BindValueChanged(_ => updateState(), true);
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}
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private void toggleFavouriteStatus()
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{
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var actionType = current.Value.Favourited ? BeatmapFavouriteAction.UnFavourite : BeatmapFavouriteAction.Favourite;
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favouriteRequest?.Cancel();
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favouriteRequest = new PostBeatmapFavouriteRequest(beatmapSet.OnlineID, actionType);
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SetLoading(true);
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favouriteRequest.Success += () =>
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{
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bool favourited = actionType == BeatmapFavouriteAction.Favourite;
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current.Value = new BeatmapSetFavouriteState(favourited, current.Value.FavouriteCount + (favourited ? 1 : -1));
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SetLoading(false);
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api.LocalUserState.UpdateFavouriteBeatmapSets();
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};
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favouriteRequest.Failure += e =>
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{
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Logger.Error(e, $"Failed to {actionType.ToString().ToLowerInvariant()} beatmap: {e.Message}");
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SetLoading(false);
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};
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api.Queue(favouriteRequest);
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}
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private void updateState()
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{
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if (current.Value.Favourited)
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{
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Icon.Icon = FontAwesome.Solid.Heart;
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TooltipText = BeatmapsetsStrings.ShowDetailsUnfavourite;
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}
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else
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{
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Icon.Icon = FontAwesome.Regular.Heart;
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TooltipText = BeatmapsetsStrings.ShowDetailsFavourite;
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}
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}
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}
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}
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