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

public class MachineManager : MonoBehaviour
{
    [Header("机器上的开关列表")]
    public List<MachineSwitch> switches;

    [Header("所有开关打开状态")]
    public bool isOpen = false;

    public GameObject myPagePrefab;

    public GameObject currectPage;
    public Transform pageParent;

    private void OnEnable()
    {
        CheckAllSwitches();
    }

    private void Start()
    {
        // 给每个开关订阅事件
        foreach (var s in switches)
        {
            s.onSwitched.AddListener(CheckAllSwitches);
        }

    }

    private void CheckAllSwitches()
    {
        
        isOpen = switches.Count > 0 && switches.All(s => s.isOn);
        if (isOpen)
        {
            Debug.Log($"{name}：所有开关已打开！");
            if (currectPage == null)
                currectPage = Instantiate(myPagePrefab, pageParent);
           
        }
        else
        {
            if (currectPage != null)
            {
                Destroy(currectPage);
                currectPage = null;
            }
        }
    }
}