using System.Collections;
using System.Collections.Generic;
using Newtonsoft.Json.Linq;
using UnityEngine;
using TMPro;
using UnityEngine.UI;
using static LoginSceneUIManager;
using static InterfaceManager;
public class LevelItem : MonoBehaviour
{
    /// <summary>
    /// 按钮
    /// </summary>
    public Button level_button;
    /// <summary>
    /// 第*关
    /// </summary>
    public TextMeshProUGUI level_text;
    /// <summary>
    /// 
    /// </summary>
    public RectTransform rect_transform;
    /// <summary>
    /// 任务首图
    /// </summary>
    public Image target_image;
    /// <summary>
    /// 关卡数据
    /// </summary>
    private CourseTaskItem.TaskLevelData task_level_data;
    /// <summary>
    /// 当前选中的
    /// </summary>
    public static LevelItem current_level_item;

    bool is_selected;
    public Sprite normal_sprite;
    public Sprite selected_sprite;
    private int index = 0;
    /// <summary>
    /// 当前选中的任务
    /// </summary>
    private CourseTaskItem.CourseTaskItemData currentitemdata;
    private void Start()
    {
        level_button.onClick.AddListener(OnLevel);
        level_detail_panel.gameObject.SetActive(false);
    }

    // public void Init(CourseTaskItem.TaskLevelData _task_level_data)
    // {
    //     task_level_data = _task_level_data;
    //     level_text.text = string.Format("第{0}关", task_level_data.level_index);
    //
    //     rect_transform.anchoredPosition = new Vector2(float.Parse(task_level_data.level_location.Split(',')[0]), float.Parse(task_level_data.level_location.Split(',')[1]));
    // }
    public void Init(CourseTaskItem.CourseTaskItemData _task_data, int _index)
    {
        index = _index;
        if (_task_data != null)
        {
            currentitemdata = _task_data;
            level_text.text = _task_data.taskName;
            // GetTaskDetails(_task_data.detailId);
            if (!string.IsNullOrEmpty(_task_data.coverUrl))
                StartCoroutine(GetSprite(currentitemdata.coverUrl, (_sprite) => 
                {
                    target_image.sprite = _sprite;
                }));
        }

        //rect_transform.anchoredPosition = new Vector2(float.Parse(task_level_data.level_location.Split(',')[0]), float.Parse(task_level_data.level_location.Split(',')[1]));
    }
    private void OnEnable()
    {
        current_level_item = null;
    }
    public void OnLevel()
    {
        is_selected = !is_selected;
        SetButtonState(is_selected);


        if (current_level_item == null)
        {
            //level_detail_panel.Init(task_level_data);
            level_detail_panel.Init(currentitemdata, index);
            level_detail_panel.OnSwitch();
            current_level_item = this;
            _currentchoosetaskid.taskId = currentitemdata.taskId;
        }
        else
        {
            _currentchoosetaskid.taskId = currentitemdata.taskId;
            if (current_level_item != this)
            {
                current_level_item.SetButtonState(false);
                // level_detail_panel.Init(task_level_data);
                level_detail_panel.Init(currentitemdata, index);
                //     level_detail_panel.OnSwitch();
                current_level_item = this;
            }
            else
            {
                _currentchoosetaskid.taskId = currentitemdata.taskId;
                level_detail_panel.OnSwitch();
                current_level_item = null;
            }
        }
    }

    /// <summary>
    /// 更换按钮图标状态
    /// </summary>
    /// <param name="_is_selected"></param>
    public void SetButtonState(bool _is_selected)
    {
        is_selected = _is_selected;
        //level_button.image.sprite = _is_selected ? selected_sprite : normal_sprite;
        //level_button.image.SetNativeSize();
        level_text.color = _is_selected ? Color.yellow : Color.white;
    }

    /// <summary>
    /// 实训详情
    /// </summary>
    private void GetTaskDetails(string _deteaild)
    {
        string url = IdAddress +
                     ":8080/personal/center/course/training/task/detail?detaild=" + _deteaild;
        StartCoroutine(Get(url, (flag, _data) =>
        {
            if (flag)
            {
                var _jobject = JObject.Parse(_data);

            }
        }));
    }
}