// 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 NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps;
using osu.Game.Online.API;
using osu.Game.Online.API.Requests;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Rulesets;
using osu.Game.Tournament.Components;

namespace osu.Game.Tournament.Tests.Components
{
    public class TestSceneTournamentModDisplay : TournamentTestScene
    {
        [Resolved]
        private IAPIProvider api { get; set; }

        [Resolved]
        private RulesetStore rulesets { get; set; }

        private FillFlowContainer<TournamentBeatmapPanel> fillFlow;

        private BeatmapInfo beatmap;

        [BackgroundDependencyLoader]
        private void load()
        {
            var req = new GetBeatmapRequest(new BeatmapInfo { OnlineBeatmapID = 490154 });
            req.Success += success;
            api.Queue(req);

            Add(fillFlow = new FillFlowContainer<TournamentBeatmapPanel>
            {
                RelativeSizeAxes = Axes.Both,
                Anchor = Anchor.Centre,
                Origin = Anchor.Centre,
                Direction = FillDirection.Full,
                Spacing = new osuTK.Vector2(10)
            });
        }

        [Test]
        public void TestModDisplay()
        {
            AddUntilStep("beatmap is available", () => beatmap != null);
            AddStep("add maps with available mods for ruleset", () => displayForRuleset(Ladder.Ruleset.Value.ID ?? 0));
        }

        private void displayForRuleset(int rulesetId)
        {
            fillFlow.Clear();
            var mods = rulesets.GetRuleset(rulesetId).CreateInstance().GetAllMods();

            foreach (var mod in mods)
            {
                fillFlow.Add(new TournamentBeatmapPanel(beatmap, mod.Acronym));
            }
        }

        private void success(APIBeatmap apiBeatmap) => beatmap = apiBeatmap.ToBeatmap(rulesets);
    }
}