using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using LitJson;
using System.IO;
using UnityEngine.UI;
using EduCoderTool;
public class TaskManager : Singleton<TaskManager>
{
    public GameObject TaskPanel;
    public Text Name;
    public class Task {
        public string name;
    }
    public int curTaskIndex;
    public Task[] task;
    protected override void Awake()
    {
        base.Awake();
        curTaskIndex = 0;
    }

    private void Start()
    {
        TextAsset str = Resources.Load<TextAsset>("task");
        //string str = File.ReadAllText(Application.dataPath + "/StreamingAssets/task.json");
        task=JsonMapper.ToObject<Task[]>(str.text);
        Name.text = task[curTaskIndex].name;
    }

    public void StartTask()
    {
        TaskPanel.SetActive(true);
        curTaskIndex = 0;
        Name.text = task[curTaskIndex].name;
        //detail.text = task[curTask].detail;
    }

    public void FinishTask(int number)
    {
        if (number != curTaskIndex) return;
        if (number == task.Length - 1)
        {
            Name.text = "任务已完成，请自由尝试  (30s后消失)";
            Invoke("die", 30);
            EduCoderTool.WebConnecter.Singleton.SendResultToWeb(true);
            return;
        }
        curTaskIndex++;
        updateTask(curTaskIndex);
    }

    void updateTask(int number)
    {
        Name.text = task[number].name;
        //detail.text = task[number].detail;
    }

    private void Update()
    {
        //updateTask(curTaskIndex);
    }

    void die()
    {
        TaskPanel.SetActive(false);
    }
}