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);
        };
    }
}