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

public class RankPanel : BasePanel
{
    public Button btnClose;
    public Button btnHelp;
    //总排行榜
    public Button btnAllRank;
    //所有关卡
    public Button btnAllLev;

    //关卡
    public Text txtLev;

    //玩家头像
    public Image imgHead;
    //玩家名次
    public Text txtRank;
    //玩家名字
    public Text txtName;
    //本机玩家分数
    public Text txtScore;
    
    //那一关的排行榜数据
    public int levInfo = 1;

    public ScrollRect svRank;

    //创建的游戏对象
    private List<GameObject> rankObjects;

    public override void Init()
    {
        rankObjects = new List<GameObject>();
        UpdatePanel(levInfo);
        GameDataMgr.Instance.levRankMsg.id = 1;

        StartCoroutine(NetMgr.Instance.RankPost(GameDataMgr.Instance.levRankMsg));

        btnClose.onClick.AddListener(() =>
        {
            UIManager.Instance.HidePanel<RankPanel>(false);
        });

        //点击全部关卡按钮做什么
        btnAllLev.onClick.AddListener(() =>
        {
            UIManager.Instance.ShowPanel<AllLevPanel>();
        });
        btnAllRank.onClick.AddListener(() =>
        {
            StartCoroutine(NetMgr.Instance.RankAllGet());
        });
    }

    //更新面板显示
    public void UpdatePanel(int lev)
    {
        levInfo = lev;
        //关卡显示更新
        txtLev.text = "第" + lev.ToString() + "关";

    }


    //给外界更新面板
    public void UpdatePanel(List<PlayerData> rankData)
    {
        for (int i = 0; i < rankObjects.Count; i++)
        {
            Destroy(rankObjects[i]);
        }
        for (int i = 0; i < rankData.Count; i++)
        {
            //动态创建预设体对象
            if (i < 3)
            {
                GameObject item = Instantiate(Resources.Load<GameObject>("UI/RankItem1"));
                item.transform.SetParent(svRank.content, false);
                RankItem1 rankItem1 = item.GetComponent<RankItem1>();
                rankItem1.InitInfo(rankData[i], i + 1);
                rankObjects.Add(item);
            }
            else
            {
                GameObject item = Instantiate(Resources.Load<GameObject>("UI/RankItem2"));
                item.transform.SetParent(svRank.content, false);
                RankItem2 rankItem2 = item.GetComponent<RankItem2>();
                rankItem2.InitInfo(rankData[i], i + 1);
                rankObjects.Add(item);
            }
        }

        UpdatePlayer(GameDataMgr.Instance.rankData);
    }

    public void UpdatePlayer(Dictionary<string, List<PlayerData>> rankData)
    {
        for (int i = 0; i < rankData["UserList"].Count; i++)
        {
            if (GameDataMgr.Instance.player.openId == rankData["UserList"][i].openId)
            {
                txtRank.text = (i+1).ToString();
                txtName.text = GameDataMgr.Instance.player.username;
                txtScore.text = rankData["UserList"][i].weekScore.ToString();
                return;
            }
        }

        txtRank.text = "";
        txtName.text = GameDataMgr.Instance.player.username;
        txtScore.text = "无";
    }
}