using System;
using System.Collections.Generic;
using OfficeOpenXml.FormulaParsing.Excel.Functions.Logical;
using UnityEngine;
using Object = UnityEngine.Object;

namespace Core.UI.UTool.UITween
{
    [ExecuteInEditMode]
    public class UITweenController : MonoBehaviour
    {
        
        public float maxDuration;
        public bool isUpdate;
        [HideInInspector] public float currTime;

        public List<TweenAssetGrpupInfo> GrpupInfos = new List<TweenAssetGrpupInfo>();


        private BetterList<TweenAssetGrpupInfo> _currPlay = new BetterList<TweenAssetGrpupInfo>();
       public ParticleSystem.MinMaxGradient MinMaxGradient = new ParticleSystem.MinMaxGradient();
        private void OnEnable()
        {
            if (Application.isPlaying)
            {
                StartPlay();
            }
        }
        public void Play(string animName)
        {
            _currPlay.Clear();
            for (int i = 0; i < GrpupInfos.Count; i++)
            {
                TweenAssetGrpupInfo tweenAssetGrpupInfo = GrpupInfos[i];
                if (tweenAssetGrpupInfo.animName.Equals(animName))
                {
                    _currPlay.Add(tweenAssetGrpupInfo);
                }
            }
        }

        public void StartPlay()
        {
            maxDuration = 0;
            _currPlay.Clear();
            for (int i = 0; i < GrpupInfos.Count; i++)
            {
                TweenAssetGrpupInfo tweenAssetGrpupInfo = GrpupInfos[i];
                tweenAssetGrpupInfo.SetMaxTime();
                if (tweenAssetGrpupInfo.isActive)
                {
                    if (tweenAssetGrpupInfo.maxDuration > maxDuration)
                    {
                        maxDuration = tweenAssetGrpupInfo.maxDuration;
                    }

                    tweenAssetGrpupInfo.StartPlay();
                    _currPlay.Add(tweenAssetGrpupInfo);
                }
            }

            isUpdate = true;
            currTime = 0;
        }

        public void SetMaxTime()
        {
            maxDuration = 0;
            for (int i = 0; i < GrpupInfos.Count; i++)
            {
                TweenAssetGrpupInfo tweenAssetGrpupInfo = GrpupInfos[i];
                tweenAssetGrpupInfo.SetMaxTime();
                if (tweenAssetGrpupInfo.isActive)
                {
                    if (tweenAssetGrpupInfo.maxDuration > maxDuration)
                    {
                        maxDuration = tweenAssetGrpupInfo.maxDuration;
                    }
                }
            }
        }

        public void JumpToTime(float t)
        {
            for (int i = 0; i < GrpupInfos.Count; i++)
            {
                GrpupInfos[i].JumpToTime(t);
                // allTweenInfo[i].Rest();
            }

            PlayTween(t, true);
        }

        private void PlayTween(float t, bool isFallBack)
        {
            for (int i = 0; i < GrpupInfos.Count; i++)
            {
                GrpupInfos[i].PlayTween(t, isFallBack);
            }
        }

        private void Update()
        {
            if (!isUpdate)
            {
                return;
            }

            currTime += Time.deltaTime;

            for (int i = 0; i < _currPlay.Count; i++)
            {
                _currPlay[i].PlayTween(currTime, false);
            }
            if (currTime >= maxDuration)
            {
                isUpdate = false;
            }
        }
    }
}