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

public class EventBreakDrill : EventBreakDrillDisplay
{
    [SerializeField] private SkeletonGraphic aniDrill;
    private const string _drillAnimationStart = "drill_start", _drillAnimationSpin = "drill_spin", _drillAnimationIdle = "drill_idle";
    [SerializeField] private float _jiandaDrillResetDuration = 0.3f;
    [SerializeField] private GameObject fxDrill;
    private Vector3 _originalPos;

    public override void Init(int tunnelIndex)
    {
        _originalPos = transform.position;
        gameObject.SetActive(false);
        // Debug.Log($"[EventBreak] Wakeup! Drill {tunnelIndex} init!", this);
    }

    public override async void PlayDrill(float readyDuration = 0)
    {
        // Debug.Log($"[EventBreak] Wakeup! Drill played!", this);
        fxDrill.SetActive(true);
        GContext.Publish(new EventUISound("audio_ui_drill_drill_launch", 0));
        await PlayDrillAnimationReady(_drillAnimationStart, readyDuration);
        PlayDrillAnimationLoop(_drillAnimationSpin);
    }

    private void PlayIdle()
    {
        fxDrill.SetActive(false);
        PlayDrillAnimationLoop(_drillAnimationIdle);
    }

    private async Task PlayDrillAnimationReady(string animationName, double duration = 0)
    {
        if (aniDrill == null)
            return;
        var animationEntry = aniDrill.AnimationState.SetAnimation(0, animationName, false);
        if (duration == 0)
            duration = animationEntry.Animation.Duration;
        await Task.Delay(TimeSpan.FromSeconds(duration));
    }

    private void PlayDrillAnimationLoop(string animationName)
    {
        try
        {
            var animationEntry = aniDrill.AnimationState.SetAnimation(0,animationName, true);
        }
        catch(Exception e)
        {
            Debug.Log($"[EventBreak] Play Spine Animation Error: {e.Message}\n{e.StackTrace}");
        }
    }

    override public async void PlayEnter(Vector3 startPos)
    {
        try
        {
            var endPos = _originalPos;
            PlayIdle();
            transform.position = startPos;
            await Awaiters.NextFrame;
            gameObject.SetActive(true);
            transform.DOMove(endPos, _jiandaDrillResetDuration);
        }
        catch(Exception e)
        {
            Debug.Log($"[EventBreak]{e.Message}\n{e.StackTrace}");
        }

    }

    override public Tween GetDrillTween(Vector3 endPos, float duration = 0.5f)
    {
        transform.position = _originalPos;
        return transform.DOMove(endPos, duration).SetEase(Ease.InSine);
    }

    override public float Y => transform.position.y;

}

public abstract class EventBreakDrillDisplay : MonoBehaviour
{
    abstract public void PlayEnter(Vector3 startPos);
    abstract public void PlayDrill(float readyDuration = 0);
    abstract public Tween GetDrillTween(Vector3 endPos, float duration);
    abstract public float Y {get;}
    abstract public void Init(int tunnelIndex);
}