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

namespace DisComputer
{
    /*
     * @func 零件格子
     * @author lz
     * @data 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);
            if (data != null)
            {
                bool isDoubleHide = (bool)data;
                if (!isDoubleHide)
                    return;
            }
         
            if(isShow)
            {
                OnHide();
                return;
            }
        }


        /// <summary>
        /// 添加进格子
        /// </summary>
        public void AddSpareToGrid(SpareType _type)
        {
           // Debug.LogFormat(">>>>>>>>>>>>> Add Fly Spare Type {0}", _type);
            for (int i = 0; i < gridNum; i++)
            {
                //Debug.LogFormat(">>>>>>>>>>>>> Add gridInfos[i].type {0}", gridInfos[i].type);
                if (gridInfos[i].type == SpareType.Null)
                {
                    //Debug.LogFormat(">>>>>>>>>>>>> Add Fly Spare Type {0}",_type);
                    gridInfos[i].type = _type;
                    FlySpareAct(gridInfos[i]);
                  
                    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();
            }
        }

        /// <summary>
        /// 零件格子飞入
        /// </summary>
        /// <param name="info"></param>
        void FlySpareAct(GridInfo 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.grid.GetSpareTex(info.type);
            SpareFly fly =  flyGo.AddComponent<SpareFly>();
            fly.FlyAction(info.grid.transform.position,()=> {
                info.grid.SetGridInfo(info.type);
                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 {
        Null,
        JiXiang,
        NeiCun,
        YingPan,
        XianKa,
        Cpu,
        DianYuan,
        GuangQu,
        ZhuBan
    }

}