// /*===============================================================================
// Copyright (C) 2020 PhantomsXR Ltd. All Rights Reserved.
// 
// This file is part of the AR-MOD SDK.
// 
// The AR-MOD SDK cannot be copied, distributed, or made available to
// third-parties for commercial purposes without written permission of PhantomsXR Ltd.
// 
// Contact info@phantomsxr.com for licensing requests.
// ===============================================================================*/

using System.Collections.Generic;
using System.Threading.Tasks;
using Phantom.XRMOD.ActionNotification.Runtime;
using Phantom.XRMOD.UnityFusion.Runtime.CodeHook;
using Unity.Profiling;
using UnityEditor;
using UnityEngine;
using UnityEngine.SceneManagement;

namespace Phantom.XRMOD.UnityFusion.Runtime.CodeHook
{
    public class BinderManager : MonoBehaviour
    {
        public static void Instantiate()
        {
            _INSTANCE = new GameObject("ClassBindMgr").AddComponent<BinderManager>();
            DontDestroyOnLoad(_INSTANCE);
        }

        private static BinderManager _INSTANCE;
        private static List<MonoBinder> _MONO_BINDERS;

        private void Awake()
        {
            if (_INSTANCE != null)
            {
                Destroy(this);
            }

            _MONO_BINDERS = new List<MonoBinder>(0);
            DoBind();
        }

        public static async void DoBind(List<MonoBinder> _monoBinders)
        {
            _monoBinders.Reverse();
            foreach (MonoBinder tmp_MonoBinder in _monoBinders)
            {
                tmp_MonoBinder.ScriptList.Reverse();
            }

            foreach (var tmp_MonoBinder in _monoBinders)
            {
                foreach (MonoData tmp_MonoScript in tmp_MonoBinder.ScriptList)
                {
                    if (tmp_MonoScript == null || tmp_MonoScript.Added)
                    {
                        continue;
                    }

                    tmp_MonoBinder.AddRuntimeClass(tmp_MonoScript);
                }
            }

            foreach (var tmp_MonoBinder in _monoBinders)
            {
                foreach (MonoData tmp_MonoScript in tmp_MonoBinder.ScriptList)
                {
                    if (tmp_MonoScript == null || tmp_MonoScript.BoundData)
                    {
                        continue;
                    }

                    await tmp_MonoBinder.SetValues(tmp_MonoScript);
                }
            }

            foreach (var tmp_MonoBinder in _monoBinders)
            {
                foreach (MonoData tmp_MonoScript in tmp_MonoBinder.ScriptList)
                {
                    if (tmp_MonoScript == null) continue;


                    if (tmp_MonoScript.Activated)
                    {
                        continue;
                    }

                    tmp_MonoBinder.Active(tmp_MonoScript);
                }
            }


            foreach (var tmp_MonoBinder in _monoBinders)
            {
                if (!tmp_MonoBinder) continue;
                tmp_MonoBinder.Remove();
                tmp_MonoBinder.SetupGameObjectRenderState(tmp_MonoBinder.DefaultRenderState ==
                                                          RenderStateType.Visiable);
            }
        }

        public static async void DoBind(MonoBinder _monoBinder)
        {
            _monoBinder.ScriptList.Reverse();

            foreach (MonoData tmp_MonoScript in _monoBinder.ScriptList)
            {
                if (tmp_MonoScript == null || tmp_MonoScript.Added)
                {
                    continue;
                }

                _monoBinder.AddRuntimeClass(tmp_MonoScript);
            }

            foreach (MonoData tmp_MonoScript in _monoBinder.ScriptList)
            {
                if (tmp_MonoScript == null || tmp_MonoScript.BoundData)
                {
                    continue;
                }

                await _monoBinder.SetValues(tmp_MonoScript);
            }

            foreach (MonoData tmp_MonoScript in _monoBinder.ScriptList)
            {
                if (tmp_MonoScript == null) continue;


                if (tmp_MonoScript.Activated)
                {
                    continue;
                }

                _monoBinder.Active(tmp_MonoScript);
            }


            if (!_monoBinder) return;
            _monoBinder.SetupGameObjectRenderState(_monoBinder.DefaultRenderState ==
                                                   RenderStateType.Visiable);
            _monoBinder.Remove();
        }

        public static void DoBind()
        {
            _MONO_BINDERS ??= new List<MonoBinder>(0);
            var tmp_AllMonoBinders =
                FindObjectsByType<MonoBinder>(FindObjectsInactive.Include, FindObjectsSortMode.InstanceID);
            _MONO_BINDERS.AddRange(tmp_AllMonoBinders);
            DoBind(_MONO_BINDERS);
        }
    }
}