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

public class ViewManager2
{
    private class ViewCacheInfo
    {
        public string fullPath;
        public GameObject gameObject;
    }

    private static List<ViewCacheInfo> _ViewCacheInfos = new();

    public static void ShowView(string path)
    {
        string fullPath = "SmartBow/Prefabs/Views/" + path;
        _DestroyExistViews(fullPath);
        GameObject o = Object.Instantiate(Resources.Load<GameObject>(fullPath));
        ViewCacheInfo viewCacheInfo = new ViewCacheInfo();
        viewCacheInfo.fullPath = fullPath;
        viewCacheInfo.gameObject = o;
        _ViewCacheInfos.Add(viewCacheInfo);
    }

    public static GameObject getGameObjectAndShowView(string path) {
        string fullPath = "SmartBow/Prefabs/Views/" + path;
        _DestroyExistViews(fullPath);
        GameObject o = Object.Instantiate(Resources.Load<GameObject>(fullPath));
        ViewCacheInfo viewCacheInfo = new ViewCacheInfo();
        viewCacheInfo.fullPath = fullPath;
        viewCacheInfo.gameObject = o;
        _ViewCacheInfos.Add(viewCacheInfo);
        return o;
    }

    public static void HideView(string path)
    {
        string fullPath = "SmartBow/Prefabs/Views/" + path;
        _DestroyExistViews(fullPath);
    }

    private static void _DestroyExistViews(string fullPath)
    {
        _ViewCacheInfos.FindAll(e => e.fullPath == fullPath).ForEach(e =>
        {
            if (e.gameObject) Object.Destroy(e.gameObject);
        });
        _ViewCacheInfos.RemoveAll(e => e.fullPath == fullPath);
    }

    public static void RemoveView(string path)
    {
        string fullPath = "SmartBow/Prefabs/Views/" + path;
        _RemoveView(fullPath);
    }
    //仅移除 _ViewCacheInfos
    private static void _RemoveView(string fullPath)
    {
        _ViewCacheInfos.RemoveAll(e => e.fullPath == fullPath);
    }

    public const string Path_SettingsView = "Home/SettingsView";
    public const string Path_SocialView = "Home/SocialView";
    public const string Path_PersonalView = "Home/PersonalView";
    public const string Path_RankingView = "Home/RankingView";
    public const string Path_ConnectGuidanceView = "Home/ConnectGuidanceView";
    public const string Path_GyrGuidanceView = "Home/GyrGuidanceView";
    public const string Path_MagGuidanceView = "Home/MagGuidanceView";

    public const string Path_InfraredView = "Home/InfraredView";
    public const string Path_InfraredScreenPositioningView = "Home/InfraredScreenPositioningView";

    public const string Path_HomeViewTip = "Home/HomeView_Tip";
    public const string Path_GameResultView = "GameResultView";

}