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

namespace DisComputer
{
    /*
     * @func 零件格子
     * @author lz
     * @date 2020/05/28
     * */
    public class SpareGrids : UIShowOrHide
    {
        
        [Header("格子信息")]
        public List<GridInfo> gridInfos;

        /// <summary>
        /// 格子预制
        /// </summary>
        public GameObject gridPrfGo;

        /// <summary>
        /// 格子数量
        /// </summary>
        public int gridNum;

        private void Awake()
        {
            InitGrid();
        }


        /// <summary>
        /// 实例化零件格子
        /// </summary>
        void InitGrid()
        {
            for(int i = 0; i < gridNum; i++)
            {
                GameObject tempGridGo = Instantiate(gridPrfGo, this.transform);
                tempGridGo.transform.localPosition = new Vector3((-650+93*i),0,0);
                tempGridGo.SetActive(true);
                Grid grid = tempGridGo.GetComponent<Grid>();
                grid.initPos = tempGridGo.transform.position;
                GridInfo info = new GridInfo();
                info.type = grid.type;
                info.grid = grid;
                gridInfos.Add(info);
            }
        }


        public override void OnShow(object data = null)
        {
            base.OnShow(data);

            //ResetSpareGrids();
            ResetSpareInfoGrids();
            if (isShow)
            {
                OnHide();
                return;
            }
        }

        private bool isInit = false;


        /// <summary>
        /// 初始化格子信息
        /// </summary>
        private void ResetSpareInfoGrids()
        {
            if (isInit)
                return;

            ResetAllGrid();
            isInit = true;

            SpareType[] spares = GameConfig.GetItemInfos;
            List<SpareInfo> spareInfos = new List<SpareInfo>();
            if(GameDataConfig.Instance.pcId == 1)
            {
                spareInfos = GameDataConfig.Instance.AllSpareInfos();
            }else
            {
                spareInfos = GameDataConfig.Instance.gameSpareInfos();
            }
            
            
            if (GameConfig.state == GameState.Load) { 
                
                for (int i = 0; i < gridNum; i++)
                {
                 
                    for(int j = 0;j < spareInfos.Count; j++)
                    {
                       
                        if(spares[i] == spareInfos[j].type)
                        {
                            if (i >= GameConfig.curProgressIndex)
                            {
                                if (gridInfos[i].type == SpareType.Null)
                                {
                                    gridInfos[i].type = spares[i];
                                    
                                    gridInfos[i].grid.SetGridInfo(spareInfos[j]);
                                }

                            }
                            break;
                        }
                    }
                    
                
                }
            }
            else
            {

                for (int i = 0; i < gridNum; i++)
                {
                    for(int j = 0;j < spareInfos.Count; j++)
                    {

                        if(spares[i] == spareInfos[j].type)
                        {
                            if (i <= GameConfig.curProgressIndex - 1)
                            {
                                if (gridInfos[i].type == SpareType.Null)
                                {
                                    gridInfos[i].type = spares[i];
                                    Debug.LogFormat(">>>>>>>> j {0}",j);
                                    gridInfos[i].grid.SetGridInfo(spareInfos[j]);
                                }

                            }
                            break;
                        }
                   

                    }

                 
                }
            }

        }



        /// <summary>
        /// 添加进格子
        /// </summary>
        public void AddSpareToGrid(SpareType _type)
        {
            
            for (int i = 0; i < gridNum; i++)
            {
                
                if (gridInfos[i].type == SpareType.Null)
                {
                   
                    gridInfos[i].type = _type;
                    FlySpareAct(gridInfos[i]);
                  
                    break;
                }
            }
        }

        public void AddSpareToGrid(SpareInfo info)
        {
            
            for (int i = 0; i < gridNum; i++)
            {
               
                if (gridInfos[i].type == SpareType.Null)
                {
                   
                    gridInfos[i].type = info.type;
                    FlySpareAct(gridInfos[i],info);

                    break;
                }
            }
        }

        

        /// <summary>
        /// 清理所有格子信息
        /// </summary>
        public void ResetAllGrid()
        {
            for (int i = 0; i < gridNum; i++)
            {
                gridInfos[i].type = SpareType.Null;
                gridInfos[i].grid.CleraGird();
            }
            isInit = false;
        }

        /// <summary>
        /// 零件格子飞入
        /// </summary>
        /// <param name="info"></param>
        void FlySpareAct(GridInfo _gridInfo)
        {
            GameObject flyGo = new GameObject("FlySpare");
            flyGo.layer = 5;
          
            flyGo.transform.SetParent(this.transform.parent);
            flyGo.transform.localScale = new Vector3(1, 1, 1);
            flyGo.transform.localPosition = new Vector3(0, 0, 0);
            RawImage raw =  flyGo.AddComponent<RawImage>();
            raw.texture = _gridInfo.grid.GetSpareTex(_gridInfo.type);
            SpareFly fly =  flyGo.AddComponent<SpareFly>();
            fly.FlyAction(_gridInfo.grid.transform.position,()=> {
                _gridInfo.grid.SetGridInfo(_gridInfo.type);
                MessageContainer.SendMessage("temp", this, MsgName.MainViewGrowthBar);
            });
        }


        /// <summary>
        ///  零件格子飞入
        /// </summary>
        /// <param name="_gridInfo"></param>
        /// <param name="info"></param>
        void FlySpareAct(GridInfo _gridInfo,SpareInfo info)
        {
            GameObject flyGo = new GameObject("FlySpare");
            flyGo.layer = 5;

            flyGo.transform.SetParent(this.transform.parent);
            flyGo.transform.localScale = new Vector3(1, 1, 1);
            flyGo.transform.localPosition = new Vector3(0, 0, 0);
            RawImage raw = flyGo.AddComponent<RawImage>();
            raw.texture = info.texture;
            SpareFly fly = flyGo.AddComponent<SpareFly>();
            fly.FlyAction(_gridInfo.grid.transform.position, () => {
                _gridInfo.grid.SetGridInfo(_gridInfo.type,info);
                MessageContainer.SendMessage("temp", this, MsgName.MainViewGrowthBar);
            });
        }

    }

    [Serializable]
    public class GridInfo
    {
        /// <summary>
        /// 格子存储数据
        /// </summary>
        public SpareType type;
        /// <summary>
        /// 格子位置信息
        /// </summary>
        public Grid grid;
    }


    public enum SpareType {  
        JiXiang,
        NeiCun,
        YingPan,
        XianKa,
        Cpu,
        DianYuan,
        GuangQu,
        ZhuBan,
        Null
    }

}