using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using cfg;
using asap.core;
using UnityEngine.AddressableAssets;

public class FishingWeighBar : MonoBehaviour
{
    [Serializable]
    public class Medal
    {
        public float Len;
        public float Point {
            get {
                return _isSpecalMedal? SpPoint:NormalPoint;
            }
        } 
        public float NormalPoint;
        public float SpPoint;
        public string medalName;
        public Transform Parent;

        private GameObject _go;
        public bool _isSpecalMedal;
       
        public void IsSpecialMedal(bool isSpecial)
        {
            _isSpecalMedal = isSpecial;
        }

        public async void CreateMedal()
        {
            if(_go == null)
                _go = await Addressables.InstantiateAsync(medalName, Parent.GetChild(0)).Task;
        }
        public void ActivateVFX()
        {
            _go.transform.Find("fx_fishingreward_iconrate_glow").gameObject.SetActive(true);
        }
    }

    public List<Medal> _medals = new();
    private Tables _tables;
    public RectTransform rect_ruler;
    public RectTransform rect_medals;


    public Dictionary<int, string> MedalPrefabs = new();

    [SerializeField]
    private Transform
        tran_medalParent;

    private int curMedalIndex;

    public void Init()
    {
        curMedalIndex = 0;
        MedalPrefabs.Add(0, "fishing_rate_d");
        MedalPrefabs.Add(1, "fishing_rate_c");
        MedalPrefabs.Add(2, "fishing_rate_c+");
        MedalPrefabs.Add(3, "fishing_rate_b");
        MedalPrefabs.Add(4, "fishing_rate_b+");
        MedalPrefabs.Add(5, "fishing_rate_a");
        MedalPrefabs.Add(6, "fishing_rate_a+");
        MedalPrefabs.Add(7, "fishing_rate_s");
        MedalPrefabs.Add(8, "fishing_rate_ss");
        MedalPrefabs.Add(9, "fishing_rate_sss");
        MedalPrefabs.Add(10, "fishing_rate_x");
        MedalPrefabs.Add(11, "fishing_rate_xx");
        MedalPrefabs.Add(12, "fishing_rate_xxx");


        _tables = GContext.container.Resolve<Tables>();
        var ranks = _tables.TbGlobalConfig.Rank;
        var spRanks = _tables.TbGlobalConfig.RankForSpFish;

        //给每个奖章赋分数
        for ( int i = 0; i < tran_medalParent.childCount; i++ )
        {
            var parent = tran_medalParent.GetChild(i);
            var rect = parent.GetComponent<RectTransform>();
            var medal = new Medal
            {
                Len = rect.sizeDelta.y / 2 - rect.anchoredPosition.y,
                medalName = MedalPrefabs[i],
                NormalPoint= ranks[i],
                SpPoint = spRanks[i],
                Parent = parent,
            };
            medal.CreateMedal();
//            Debug.Log($" {parent.name}  {rect.sizeDelta.y} / 2 - {rect.anchoredPosition.y}");
            _medals.Add(medal);
        }
//        _medals[0].CreateMedal();
//        _medals[1].CreateMedal();
    }

    public void IsSpecialSettlement(bool isSpecial)
    {
        Debug.Log("IsSpecialSettlement :" + isSpecial);
        foreach (var medal in _medals)
        {
            medal.IsSpecialMedal(isSpecial);
        }
    }

    public float GetPointByLen(float curLen,bool isSpecialFish=false)
    {
        Medal preMedal = null;
        Medal nextMedal = null;

        float curScore = 0f;

        for ( int i = 0; i < _medals.Count - 1; i++ )
        {
            var lastMedal1 = _medals[i];
            var endMedal1 = _medals[i + 1];
            if ( lastMedal1.Len >= curLen&&i==0 )
            {
                preMedal = null;
                nextMedal = endMedal1;
                break;
            }


            if ( lastMedal1.Len < curLen && endMedal1.Len >= curLen )
            {
                preMedal = lastMedal1;
                nextMedal = endMedal1;
//                Debug.Log("你好");
                break;
            }

            if ( endMedal1.Len <= curLen && i == _medals.Count - 2 )
            {
                preMedal = endMedal1;
                nextMedal = null;
                break;
            }
        }

//        if ( _medals[0].Len > curLen )
//        {
//            nextMedal = _medals[0];
//        }
//        if ( _medals[_medals.Count - 1].Len < curLen )
//        {
//            preMedal = _medals[_medals.Count - 1];
//        }

        if ( preMedal == null )
        {
            //0-1
            curScore = nextMedal.Point * curLen / nextMedal.Len;
        }
        else if ( nextMedal == null )
        {
            //max
//            Debug.LogError("max!!");
            curScore = preMedal.Point+0.01f;
        }
        else
        {
            //center
            var score = nextMedal.Point - preMedal.Point;
            var len = nextMedal.Len - preMedal.Len;

            curScore = preMedal.Point + score * ( curLen - preMedal.Len ) / len;
        }
        return curScore;

    }
    public float GetLenByPoint(float curScore)
    {
        Medal preMedal = null;
        Medal nextMedal = null;

        float curLen = 0f;
        for ( int i = 0; i < _medals.Count - 1; i++ )
        {
            var lastMedal1 = _medals[i];
            var endMedal1 = _medals[i + 1];
            if ( lastMedal1.Point>= curScore && i == 0 )
            {
                preMedal = null;
                nextMedal = endMedal1;
                break;
            }


            if ( lastMedal1.Point < curScore && endMedal1.Point >= curScore )
            {
                preMedal = lastMedal1;
                nextMedal = endMedal1;
                break;
            }

            if ( endMedal1.Point <= curScore && i == _medals.Count - 2 )
            {
                preMedal = endMedal1;
                nextMedal = null;
                break;
            }

        }



        // _medals[curMedalIndex + 1].CreateMedal();
        //            _medals[curMedalIndex + 2].CreateMedal();
        //
//        if ( _medals[0].Point >= curScore )
//        {
//            nextMedal = _medals[0];
//        }
//        if ( _medals[_medals.Count - 1].Point <= curScore )
//        {
//            preMedal = _medals[_medals.Count - 1];
//        }

        if ( preMedal == null )
        {
            //0-1
            curLen = nextMedal.Len * curScore / nextMedal.Point;
        }
        else if ( nextMedal == null )
        {
            //max
//            Debug.LogError("max!!");
            curLen = preMedal.Len+0.1f;
        }
        else
        {
            //center
            var score = nextMedal.Point - preMedal.Point;
            var len = nextMedal.Len - preMedal.Len;

            curLen=preMedal.Len + len * ( curScore - preMedal.Point ) / score;
        }
        return curLen;

    }
    public void CheckIfTouchScore(float curLen)
    {
        if ( curLen >= _medals[curMedalIndex].Len-0.01f )
        {
            _medals[curMedalIndex].ActivateVFX();
            curMedalIndex++;
        }
    }
}