using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;

/// <summary>
/// 步骤状态（管理一个步骤下的所有需要初始化的状态）
/// </summary>
public class StepState : MonoBehaviour
{
    /// <summary>
    /// 步骤所处场景
    /// </summary>
    public E_SceneType initSceneType;

    [HideInInspector]
    public int systemId;
    [HideInInspector]
    public int schemeId;
    [HideInInspector]
    public int subProcessId;

    public List<StepStateBase> stepStateBases;
    private Action<E_SceneType> callback;

    public void Init()
    {
        stepStateBases = transform.GetComponentsInChildren<StepStateBase>(true).ToList();
        subProcessId = int.Parse(gameObject.name);
        schemeId = int.Parse(transform.parent.name);
        systemId = int.Parse(transform.parent.parent.name);
    }

    ///// <summary>
    ///// 注册场景跳转回调
    ///// </summary>
    ///// <param name="callback"></param>
    //public void AddResetChangeScene(Action<E_SceneType> callback)
    //{
    //    this.callback = callback;
    //}

    public void InvokeChangeScene()
    {
        //if (callback != null)
        //{
        //    callback(initSceneType);
        //};

        string sname = "";
        switch (initSceneType)
        {
            case E_SceneType.None:
                return;
            case E_SceneType.Office:
                sname = "03_OfficeScene";
                break;
            case E_SceneType.ToolRoom:
                sname = "04_ToolMaterialScene";
                break;
            case E_SceneType.Site:
                sname = "05_LiveScene";
                break;
            default:
                return;
        }
        if (GameManager.RunModelMgr.SceneType != initSceneType)
        {
            GameManager.UIMgr.ShowPanel<UI_LoadingPanel>(E_UI_Layer.System);
            GameManager.ScenesMgr.LoadSceneAsyn(sname, () =>
            {
                Debug.Log("步骤场景：" + initSceneType.ToString());
                GameManager.UIMgr.HidePanel<UI_LoadingPanel>();
                GameManager.RunModelMgr.SceneType = initSceneType;
                GameManager.EventMgr.EventTrigger(Enum_EventType.SwitchScene, initSceneType);
            });
        }
    }
}