using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
using System;
using UnityEngine.UI;
using System.Reflection;

public class SpecailBuff_Buildings : MonoBehaviour
{
    public GameObject specialBuffButton_Prefab;

    public List<string> buffName_CN = new List<string>();
    public List<string> buffName_EN = new List<string>();
    public UI_InformationPanel infoPanel;
    //已弃用
    private GameObject information_Panel;

    public Dictionary<string,string> EN_CN = new Dictionary<string, string>();
    public Dictionary<string, bool> buff_ifActive = new Dictionary<string, bool>();
    public Dictionary<string, int> buff_Level = new Dictionary<string, int>();
    // Start is called before the first frame update
    public List<BuildingTechItem> buildTechItems = new List<BuildingTechItem>();

    [System.Serializable]
    public struct Resource
    {
        public int Wood;
        public int Faith;
        public int TuanZi;
        public Resource(int w, int f, int t)
        {
            Wood = w;
            Faith = f;
            TuanZi = t;
        }
    }
    public enum BuffState
    {
        Close,UpGrade,Open
    }
    public class BuildingTechItem
    {
        public BuildingTechItem NextItem;
        public Action TechNameEN;
        public string TechNameCN;
        public int faithCost;
        public int woodCost;
        public int blobCost;
        public bool firstTech;
        private bool endless;
        public int currentNum;
        
        public BuildingTechItem(BuildingTechItem nextItem, Action techNameEN, string techNameCN, int faithCost, int woodCost, int blobCost,bool firstTech,int currentNum = 0)
        {
            this.NextItem = nextItem;
            this.TechNameEN = techNameEN;
            this.TechNameCN = techNameCN;
            this.faithCost = faithCost;
            this.woodCost = woodCost;
            this.blobCost = blobCost;
            this.firstTech = firstTech;
            this.currentNum = currentNum;
        }
        //-----------------------------------------------------
        //注意！如果团子消耗方式与建筑物高度相关，请把团子消耗写在Buff里！
        //-----------------------------------------------------
        public void CostResource()
        {
            Singleton<GameProcedureManager>.Instance.FaithCount -= faithCost;
            Singleton<GameProcedureManager>.Instance.WoodCount -= woodCost;
            //TODO: 有待维护消耗团子数
            //BlobManager.Instance.AvailableBlobs.RemoveRange(0,blobCost);
        }

        public void SetEndless()
        {
            endless = true;
        }
        
        public void InvokeNextTech(UI_InformationPanel infoPanel,int siblingIndex)
        {
            if (NextItem != null) infoPanel.AddTechItem(NextItem, siblingIndex);
             if (endless)
            {
                //目前Endless 团子专属
                currentNum++;
                infoPanel.AddTechItem(this,siblingIndex);
            }else if (currentNum>=0)
            {
                currentNum++;
            }
        }
        
        
    }
    public BuildingTechItem CreateTechItem(BuildingTechItem nextItem, Action techNameEN, string techNameCN, int faithCost, int woodCost, int blobCost,bool firstTech,int currentNum = -1)
    {
        BuildingTechItem newItem = new BuildingTechItem(nextItem, techNameEN, techNameCN, faithCost, woodCost, blobCost,firstTech,currentNum);
        if (firstTech)
        {
            //無消耗，则为直接解锁项目，直接解锁
            if (faithCost == 0 && woodCost == 0 && blobCost == 0)
            {
                techNameEN.Invoke();
            }
            //需要消耗资源解锁，则在UI面板中添加【建筑解锁项】
            else
            {
                infoPanel.AddTechItem(newItem);
            }
        }
        return newItem;
    }


    void Start()
    {
        for (int i = 0; i < buffName_CN.Count; i++)
        {
            EN_CN.Add(buffName_EN[i], buffName_CN[i]);
        }
        AddFunctionToTreeContoller();
    }
    public virtual void AddFunctionToTreeContoller()
    {
        
    }
    

    
    //1.在UI添加buff按钮2.不需要升级
    public void AddBuff_Type_1(string BuffName, bool canBeClosed)
    {
        if (canBeClosed)
        {
            buff_ifActive.Add(BuffName, true);
        }
        GameObject Button = Instantiate(specialBuffButton_Prefab, information_Panel.transform.Find("Panel"));
        //设置按钮的脚本内容
        Button.GetComponent<SpecialBuff_Button>().InitalSet(this,BuffName,canBeClosed);
        //激活buff
        Button.GetComponent<SpecialBuff_Button>().SpecialBuffActive();
    }
    //2.在UI添加按钮，需要升级
    public void AddBuff_Type_2(string BuffName,bool canBeClosed,int maxLevel,List<Resource> resourceNeeded)
    {
        if (canBeClosed)
        {
            buff_ifActive.Add(BuffName, false);//满级以后才会被真正视为激活状态，然后可以被关闭
        }

        GameObject Button = Instantiate(specialBuffButton_Prefab, information_Panel.transform.Find("Panel"));
        //设置按钮的脚本内容
        Button.GetComponent<SpecialBuff_Button>().InitalSet(this, BuffName, canBeClosed,maxLevel,resourceNeeded);
        //修改按钮文本
        Button.GetComponent<SpecialBuff_Button>().SetText();
    }
    public void Step2_Type_1(string BuffName)//激活Buff
    {
        Invoke(BuffName, 0);
    }
    public void Step2_Type_2(string BuffName,int Level)//激活Buff
    {
        CallMethodByName(BuffName,Level);
    }
    public void CallMethodByName(string methodName, int Level)
    {
        // 获取当前实例的Type对象
        Type type = this.GetType();

        // 获取MethodInfo对象
        MethodInfo methodInfo = type.GetMethod(methodName, new Type[] { typeof(int) });

        // 检查MethodInfo是否找到
        if (methodInfo != null)
        {
            // 调用方法
            methodInfo.Invoke(this, new object[] { Level });
        }
        else
        {
            Debug.LogError("Method not found: " + methodName);
        }
    }
}