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

public class StudentWaitingPanel : BasePanel
{
    const string panelName = "Panel_studentWatingMain";
    //提示字体
    public Text text_Prompt;
    public Text text_doing;

    public Image image_loadingProgress;

    public Button button_Exit;//退出登录
    NetSubNameEnum subName;
    //string sceneName;
    string weatherName;
    public StudentWaitingPanel() : base(new UIType(panelName))
    {

    }


    protected override void InitEvent()
    {
        text_Prompt = ActivePanel.Find("Text").GetComponent<Text>();
        text_doing = ActivePanel.FindChildTrans("Text_doing").GetComponent<Text>();
        image_loadingProgress = ActivePanel.FindChildTrans("Image_value").GetComponent<Image>();
        EventCenter.Instance.AddEventListener<NetSubNameEnum,object>("SubjectDown", SetSubjectMsg);
        button_Exit = ActivePanel.FindChildTrans("Button_tuichu")?.GetComponent<Button>();
        button_Exit.onClick.AddListener(ExitLogin);
        button_Exit.interactable = true;//初始化时 允许退出登录
    }

    //携程更新AB包加载进度条
    protected IEnumerator UpdateLoadProgress()
    {
        while (!AssetBundleHelper.sceneWebRequest.isDone)
        {
            if (AssetBundleHelper.sceneWebRequest.downloadProgress < 0.9f)
                image_loadingProgress.fillAmount = AssetBundleHelper.sceneWebRequest.downloadProgress;
            else
                image_loadingProgress.fillAmount = 1.0f;
            yield return null;
        }
    }



    ////接到场景科目时更新界面
    //public override void Change(object newData)
    //{
    //    RecordBase recordBase = newData as RecordBase;
    //    SetSubjectMsg(recordBase);
    //}

    ///// <summary>
    ///// 场景加载时更新进度条
    ///// </summary>
    ///// <param name="newData"></param>
    //public override void Change(float newData)
    //{
    //    //Debug.Log(newData);
    //    image_loadingProgress.transform.parent.gameObject.SetActive(true);
    //    text_doing.text = "场景加载中,请稍后...";
    //    image_loadingProgress.fillAmount = newData;
    //    text_Prompt.text = "";
    //}


    object subMsg;//记录接到的科目信息

    //接到科目消息
    void SetSubjectMsg(NetSubNameEnum subName, object subMsg)
    {
        weatherName = "";
        EventCenter.Instance.RemoveEnvetListener<NetSubNameEnum, object>("SubjectDown", SetSubjectMsg);//接到消息开始跳转时不再接收新消息  只至重新加载本界面
        button_Exit.interactable = false;//接到消息后不允许退出 
        this.subName =subName;
        this.subMsg = subMsg;
        LocalizationManager.SetFormatted(text_Prompt, "当前科目为:{0}", LocalizationManager.DisplayName(subName.ToString()));
        int state = 0;//学习状态
        StudentOperateRecorder.Instance.SetSubName(subName);//记录科目初始化纪录类 便于结束时上传
        switch (subName)
        {
            case NetSubNameEnum.编队行军:
                NetSub1Msg netSub1 = subMsg as NetSub1Msg;
                weatherName = netSub1.weather;
                LoadABScene(netSub1.recordClass.TerrainName);
                state = netSub1.state;
                OnboardManager.Instance.onboardDic = netSub1.onboardGO;
                GroupLearnHelper.GroupLearn = null;
                break;
            case NetSubNameEnum.修理所展开: //以上科目需加载ab场景资源
                NetSub2Msg netSub2 = subMsg as NetSub2Msg;
                weatherName = netSub2.weather;
                LoadABScene(netSub2.recordClass.TerrainName);
                state = netSub2.state;
                OnboardManager.Instance.onboardDic = netSub2.onboardGO;
                GroupLearnHelper.GroupLearn = netSub2.groupLearn;
                break;
            case NetSubNameEnum.维修训练:
                NetSub3Msg netSub3 = subMsg as NetSub3Msg;
                //SceneSystem.Instance.sceneParameter = netSub3;
                SceneSystem.Instance.SetScene(new StudentBuildInScene(netSub3));//进入内置场景
                state = 2;//本科目只有考核状态
                GroupLearnHelper.GroupLearn = netSub3.groupLearn;
                break;
            default:
                break;
        }
        StudentStateManager.Instance.LearnState = (LearnState)state;
    }

    //加载AB包场景 
    private void LoadABScene(string sceneName)
    {
        image_loadingProgress.fillAmount = 0;
        image_loadingProgress.transform.parent.gameObject.SetActive(true);
        //this.sceneName = $"{sceneName}Scene";
        Game.StartCoroutine(AssetBundleHelper.LoadSceneAB(StreamingAssetsManager.GetPath("山地"), LoadScene)); //测试修改
        Game.StartCoroutine(UpdateLoadProgress());
        text_doing.text = LocalizationManager.Get("资源加载中,请稍后...");
    }

    public override  void OnStart()
    {
        base.OnStart();
        text_Prompt.text = LocalizationManager.Get("等待教员选择科目...");
        image_loadingProgress.transform.parent.gameObject.SetActive(false);
        StudentStateManager.Instance.LearnState = LearnState.waiting;
    }

    //ab场景加载完成后自动执行
    private void LoadScene()
    {
        SceneSystem.Instance.SetScene(new StudentABScene("山地", subName, subMsg,weatherName));
    }

    /// <summary>
    /// 学员退出登录
    /// </summary>
    private void ExitLogin()
    {
  
        Pop();
        Push(new LoginPanel());
        User studentUser = new User();
        studentUser.userType = UserType.student;
        TCPManager.Instance.SendNetMsg<User>(studentUser, NetMsgName.StudentQuit);
    }

    

}