using UnityEngine;
using AX.Network.Protocols;
using AX.NetworkSystem;
using System.Collections.Generic;
using System;

public class ANSWER_SAVE_REPLY : NetworkMessageBehaviour {
    //public static event EventHandler ExamOverEvent;
    private List<AnswerInfo> answerList = new List<AnswerInfo>();
    protected override void Execute(BinaryMessage message)
    {
        var answer = message.Body.Deserialize<AnswerInfo>();
        if (answer.ExaminationID == GetComponent<ExamItemManager>().Exam.ID)
        {
            answerList.Add(answer);

            if(answerList.Count== BaseItemManager.AnswerList.Count)
            {
                UpLoadFiles();
            }

        }


    }

    private void UpLoadFiles()
    {
        var filelist = new List<string>();
        for (int i = 0; i < answerList.Count; i++)
        {
            var filename = "Answers/" + answerList[i].ID + "/" + answerList[i].FilePath;////
            filelist.Add(filename);
        }
        string[] files = filelist.ToArray();

        //上传文件
        if (files.Length > 0)
        {
            if (GameObject.Find("FileTransTipWindow"))//如果已经存在文件传输窗口，不再相应
                return;
            GameObject FileTransTipWin = Instantiate(Resources.Load<GameObject>("UIPrefab/FileTransTipWin"));
            FileTransTipWin.GetComponent<FileTransTipWinManager>().SetWindow(
                "UpLoad", files, TransferType.Upload);


            FileTransTipWinManager.task.TransferTaskCompleted += Task_TransferTaskCompleted;
        }

    }

    private void Task_TransferTaskCompleted()
    {
        FileTransTipWinManager.task.TransferTaskCompleted -= Task_TransferTaskCompleted;
        for(int i = 0; i < answerList.Count; i++)
        {
            NetworkManager.Default.SendRequestAsync("ANSWER_INSERTORUPDATE_REQUEST", answerList[i]);//数据库插入答案记录的请求
        }
        BaseItemManager.AnswerList.Clear();//清空待上传答案列表
        answerList.Clear();
        ExamOver();
    }
    public void ExamOver()
    {
        transform.Find("StartAnswerQuestionButton").gameObject.SetActive(false);//.GetComponent<Button>().interactable = false;
        transform.Find("CheckQuestionButton").gameObject.SetActive(false);//.GetComponent<Button>().interactable = false;
        transform.Find("SubmitExamButton").gameObject.SetActive(false);//.GetComponent<Button>().interactable = false;
        transform.Find("ExamTip").gameObject.SetActive(false);
        transform.Find("ExamOverTip").gameObject.SetActive(true);
        transform.Find("StartDownloadQuestionButton").gameObject.SetActive(false);
        transform.GetComponent<ExamItemManager>().ExamOver = true;
        //ExamItemManager.StartExam = false;
        if (transform.parent.GetComponent<ExamManager>().AutoBackToLastSceneFlag)
        {
            BaseItemManager.CurExam = null;
            BaseItemManager.CurQues = null;
            BaseItemManager.CurExamID = 0;
            BaseItemManager.CurQuestionID = 0;
            TimeManager.CurExam = null;
            TimeManager.CurQues = null;
            TimeManager.RemainSeconds = -10;

            MySceneManager.BackToLastScene();
            
        }
    }
}