using DG.Tweening;
using Spine.Unity;
using UnityEngine;
using System.Threading.Tasks;
using System;
using GameCore;
using asap.core;
using Game;

public class EventBreakBoxingGlove : EventBreakDrillDisplay
{
    public override float Y
    {
        get
        {
            aniSpring.Skeleton.UpdateWorldTransform();
            var bones = aniSpring.Skeleton.Bones;
            var bone = bones.Items[59];
            // var worldPos = bone.GetWorldPosition(aniSpring.transform, 100);
            var worldPos = bone.GetWorldPosition(aniSpring.transform, UIManager.Instance.CanvasScaler.referencePixelsPerUnit);
            return worldPos.y;
        }
    }
    private Vector3 _originalPos;
    [SerializeField] private SkeletonGraphic aniSpring;
    private const string Idle = "boxing_idle", Push = "boxing_start", Pull = "boxing_return";
    private readonly string[] _launchAudios =
        new string[] { "audio_ui_eventbreak_boxing_start_01",
            "audio_ui_eventbreak_boxing_start_02",
            "audio_ui_eventbreak_boxing_start_03" };
    private int _tunnelIdx;

    public override Tween GetDrillTween(Vector3 endPos, float duration = 0.5f)
    {
        // transform.position = _originalPos;
        // var push = transform.DOMove(endPos, duration).SetEase(Ease.InSine);
        // var pull = transform.DOMove(_originalPos, duration).SetEase(Ease.InSine);
        // return DOTween.Sequence().Append(push).Append(pull);
        float t = 0;
        return DOTween.To(() => t, x => t = x, 1f, duration);
    }

    public override void Init(int tunnelIndex)
    {
        _originalPos = transform.position;
        PlayAnimation(Idle);
        _tunnelIdx = tunnelIndex; 
    }

    public override async void PlayDrill(float readyDuration = 0)
    {
        try
        {
            Debug.Log("[EventBreak] Play Drill.");
            GContext.Publish(new EventUISound(_launchAudios[_tunnelIdx]));
            await PlayAnimationAsync(Push);
            await PlayAnimationAsync(Pull);
        }
        catch (Exception e)
        {
            Debug.Log($"[EventBreak] Play Drill Error");
            Debug.LogError(e);
        }
    }

    public override void PlayEnter(Vector3 startPos)
    {
        // Debug.Log("[EventBreak] Play Enter in boxing.");
    }

    private async Task PlayAnimationAsync(string animationName, double duration = 0)
    {
        if (aniSpring == null)
            return;
        var animationEntry = aniSpring.AnimationState.SetAnimation(0, animationName, false);
        if (duration == 0)
            duration = animationEntry.Animation.Duration;
        await Task.Delay(TimeSpan.FromSeconds(duration));
        // var bl = aniSpring.Skeleton.Bones.ToList();
        // for (int i = 0; i < bl.Count; i++)
        // {
        //     Debug.Log($"[EventBreak] {i}: {bl[i].Data.Name} at height {bl[i].WorldY}");
        // }
    }

    private void PlayAnimation(string animationName)
    {
        aniSpring.AnimationState.SetAnimation(0, animationName, false);
    }

    private void Reset()
    {
        aniSpring = transform.Find("spine").GetComponent<SkeletonGraphic>();
    }
}