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

public class AucationLotteryPanel : MonoBehaviour {

    public static AucationLotteryPanel Instance;
    private void Awake()
    {
        Instance = this;
    }

    private void OnDestroy()
    {
        Instance = null;
    }

    public Text itemName;
    public Text winerName;


    private int snatchId = -1;
    private bool isGet = false;
    private string finalWinerName = null;
    private List<string> winerNames = new List<string>();
    public bool isRotate = false;
    public void GetAllWinerName(GC_SNATCH_ITEM_RET_RESULT packet)
    {
        if (isRotate)
        {
            return;
        }else
        {
            InitCountData();  //初始化计时需要的相关数据 
        }
        winerNames.Clear();  //清除上次的缓存
        snatchId = packet.ItemIndexId;
        isGet = (packet.Result == 1 ? true : false);
        finalWinerName = packet.WinnerName;
        for(int index = 0; index < packet.betUserNamesCount; index++)
        {
            winerNames.Add(packet.GetBetUserNames(index));
        }

        Tab_SnatchTreasure snatchTab = TableManager.GetSnatchTreasureByID(snatchId, 0);
        if(snatchTab == null)
        {
            //关闭当前？
            UIManager.CloseUI(UIInfo.AucationLotteryPanel);
            return;
        }

        //一口价 个人投注上限为1   不显示 
        if(snatchTab.SelfBetMaxNum == 1)
        {
            UIManager.CloseUI(UIInfo.AucationLotteryPanel);
            return;
        }

        Tab_CommonItem commonItem = TableManager.GetCommonItemByID(snatchTab.ItemId, 0);
        if(commonItem == null)
        {
            UIManager.CloseUI(UIInfo.AucationLotteryPanel);
            return;
        }

        itemName.text = commonItem.Name + "X" + snatchTab.ItemNum;

        //开始转动名字
        isRotate = true;
    }

    public void InitCountData()
    {
        totalTime = 3;
        counTime = 0.0f;
        counIndex = 0;
        isRotate = true;
    }

    private int totalTime = 3;
    private float counTime = 0.0f;
    private int counIndex = 0;
    private void Update()
    {
        if(isRotate)
        {
            counTime += Time.deltaTime;
            if (counIndex < winerNames.Count)
            {
                winerName.text = winerNames[counIndex++];
            }else
            {
                counIndex = 0;
            }
            if(counTime >= 1.0f)
            {
                if(--totalTime <= 0)
                {
                    isRotate = false;
                    winerName.text = finalWinerName;  //记录最后的获胜者。
                    Invoke("CloseWindow", 2.0f);  //1s后关闭窗口
                }
                counTime = 1.0f - counTime;
            }
        }
    }

    public void CloseWindow()
    {
        isRotate = false;
        //打开可以自由移动的item
       if (isGet)
        {
            UIManager.ShowUI(UIInfo.AucationRewardPanel, delegate (bool bSucess, object param)
            {
                if (bSucess)
                {
                    AucationRewardPanel.Instance.GetItemInfo(snatchId);
                }
            });
        }
        UIManager.CloseUI(UIInfo.AucationLotteryPanel);
    }

}