OldBlueWater/BlueWater/Assets/Restaurant.cs

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

public class Restaurant : MonoBehaviour
{
    public Transform restaurantSwitch;
    private bool isSwitchOn = false;
    public Transform mainDoor;
    public Transform[] guestNpc;
    public GameObject[] mainLight;

    public void RestaurantSwitchOnOff()
    {
        if (!isSwitchOn)
        {
            restaurantSwitch.rotation *= Quaternion.Euler(0, 0, -90);
            isSwitchOn = true;

            foreach (var light in mainLight)
            {
                light.SetActive(true);
            }

            var door = mainDoor.GetComponent<WW_Door>();
            door._animator.SetBool("Open", true);
        }
        else
        {
            restaurantSwitch.rotation *= Quaternion.Euler(0, 0, 90);
            isSwitchOn = false;
            
            foreach (var light in mainLight)
            {
                light.SetActive(false);
            }
            
            var door = mainDoor.GetComponent<WW_Door>();
            door._animator.SetBool("Open", false);
        }
    }
}