using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using Sirenix.OdinInspector;
using Sirenix.OdinInspector.Editor;
using UnityEditor;
using UnityEditor.Build.Reporting;
using UnityEngine;
using UnityEngine.SceneManagement;
using Debug = UnityEngine.Debug;

namespace HK.Editor
{
    /// <summary>
    /// 构建工具
    /// 后续考虑搞一个一键打包工具，该打包会执行自动
    /// 生成热更程序集 ——> 生成hybridCLR Aot ——> copy aotDlls ——> yooasset 构建资源 ——> 构建平台包 ——> 完成
    /// </summary>
    public class CustomBuildTool : OdinEditorWindow
    {
        // 定义一个构建目标平台
        enum BuildType
        {
            PC,
            Android,
            WebGL,
        }

        static string citizenPath = "Plugins/Citizen";
        static string buildFolderPath = "";
        private static string buidRootPath = "Builds";

        public BuildTargetPlatform platform = BuildTargetPlatform.StandaloneWindows;
        [LabelText("是否使用Citizen打印机")] public bool isCitizenPrinter;

        public enum BuildTargetPlatform
        {
            StandaloneWindows,
            StandaloneWindows64,
            Android,
            WebGL,
            IOS,
            StandaloneOSX,
            StandaloneLinux64,
            TvOS,
            PS4,
        }

        [MenuItem("Tool/Build")]
        static void ShowWindow()
        {
            GetWindow<CustomBuildTool>().Show();
        }

        [Button("打包")]
        void Build()
        {
            BuildTarget target = BuildTarget.NoTarget;
            switch (platform)
            {
                case BuildTargetPlatform.StandaloneWindows:
                    target = BuildTarget.StandaloneWindows;
                    break;
                case BuildTargetPlatform.StandaloneWindows64:
                    target = BuildTarget.StandaloneWindows64;
                    break;
                case BuildTargetPlatform.Android:
                    target = BuildTarget.Android;
                    break;
                case BuildTargetPlatform.WebGL:
                    target = BuildTarget.WebGL;
                    break;
                case BuildTargetPlatform.IOS:
                    target = BuildTarget.iOS;
                    break;
                case BuildTargetPlatform.StandaloneOSX:
                    target = BuildTarget.StandaloneOSX;
                    break;
                case BuildTargetPlatform.StandaloneLinux64:
                    target = BuildTarget.StandaloneLinux64;
                    break;
                case BuildTargetPlatform.TvOS:
                    target = BuildTarget.tvOS;
                    break;
                case BuildTargetPlatform.PS4:
                    target = BuildTarget.PS4;
                    break;
                default:
                    throw new ArgumentOutOfRangeException();
            }

            Run(target, GetBuildPath());
        }

        [Button("打开Build文件夹")]
        void OpenBuildDirectory()
        {
            OpenFolder();
        }

        [Button("清空所有Build文件夹")]
        void ClearBuildDirectory()
        {
            if (EditorUtility.DisplayDialog("提示", "确认清空所有平台的Build文件夹？", "是", "否"))
            {
                Directory.Delete(buidRootPath, true);
            }
        }

        string GetBuildPath()
        {
            string name = $"{Application.productName}-{DateTime.Now:yy-MM-dd}-v{Application.version}";
            string extension = platform == BuildTargetPlatform.Android ? "apk" :
                platform == BuildTargetPlatform.WebGL ? "html" :
                platform == BuildTargetPlatform.StandaloneWindows ? "exe" :
                platform == BuildTargetPlatform.StandaloneWindows64 ? "exe" : "";
            string dir = $"{buidRootPath}/{platform.ToString()}/v{Application.version}";
            string path = $"{dir}/{name}.{extension}";
            buildFolderPath = dir;
            if (Directory.Exists(dir))
                Directory.Delete(dir, true);

            Directory.CreateDirectory(dir);
            return path;
        }

        private void Run(BuildTarget buildTarget, string outputFilePath)
        {
            // 清空一下文件夹的内容，避免某些重叠问题
            if (Directory.Exists(outputFilePath))
                Directory.Delete(outputFilePath, true);

            switch (buildTarget)
            {
                case BuildTarget.Android:
                    ChangeAssetLoadMode(BuildType.Android);
                    // Android签名配置示例
                    // PlayerSettings.Android.keystoreName = "path/to/keystore";
                    // PlayerSettings.Android.keystorePass = "password";
                    break;
                case BuildTarget.WebGL:
                    ChangeAssetLoadMode(BuildType.WebGL);
                    break;
                case BuildTarget.StandaloneWindows:
                    ChangeAssetLoadMode(BuildType.PC);
                    break;
                case BuildTarget.StandaloneWindows64:
                    ChangeAssetLoadMode(BuildType.PC);
                    break;
                default:
                    throw new ArgumentOutOfRangeException(nameof(buildTarget), buildTarget, null);
            }


            // 设置要构建的场景
            string[] scenes = EditorBuildSettings.scenes
                .Where(s => s.enabled)
                .Select(s => s.path)
                .ToArray();

            // 设置构建选项
            BuildPlayerOptions buildOptions = new BuildPlayerOptions
            {
                scenes = scenes,
                locationPathName = outputFilePath,
                target = buildTarget,
                options = BuildOptions.None // 根据需要设置构建选项，如压缩、包含调试信息等
            };

            // 开始构建过程
            var buildPlayer = BuildPipeline.BuildPlayer(buildOptions);
            var summary = buildPlayer.summary;

            if (summary.result == BuildResult.Succeeded)
            {
                if (isCitizenPrinter && (buildTarget == BuildTarget.StandaloneWindows ||
                                         buildTarget == BuildTarget.StandaloneWindows64))
                {
                    CommonHelper.CopyCitizenToBuild(buildFolderPath);
                }

                OpenFolder();
                Debug.Log($"{buildTarget} 平台构建完成! ");
            }
            else if (summary.result == BuildResult.Cancelled)
            {
                Debug.LogWarning($"{buildTarget} 平台构建取消了! ");
            }
            else if (summary.result == BuildResult.Failed)
            {
                Debug.LogError($"{buildTarget} 平台构建失败了! ");
            }
            else if (summary.result == BuildResult.Unknown)
            {
                Debug.LogError($"{buildTarget} 平台构建 未知状态？？! ");
            }
        }

        private static void OpenFolder()
        {
            // 根据不同的操作系统调用不同的命令来打开文件夹
            string path = Application.dataPath.Replace("Assets", buidRootPath);
            Debug.Log(path);
            Process.Start(path);
            return;
            switch (Application.platform)
            {
                case RuntimePlatform.WindowsEditor:
                    Process.Start("explorer.exe", path);
                    break;
                case RuntimePlatform.OSXEditor:
                    Process.Start("open", path);
                    break;
                case RuntimePlatform.LinuxEditor:
                    Process.Start("xdg-open", path);
                    break;
            }
        }

        // 
        static void ChangeAssetLoadMode(BuildType buildType)
        {
            // var scene = SceneManager.GetSceneByName("Init");
            // var gameObjects = scene.GetRootGameObjects();
            // foreach (var gameObject in gameObjects)
            // {
            //     var components = gameObject.GetComponentsInChildren<Component>();
            //     foreach (var component in components)
            //     {
            //         if (component.GetType() == typeof(Global))
            //         {
            //             EPlayMode playMode = EPlayMode.EditorSimulateMode;
            //             FieldInfo fieldInfo = component.GetType().GetField("playMode", BindingFlags.NonPublic | BindingFlags.Instance);
            //
            //             switch (buildType)
            //             {
            //                 case BuildType.PC:
            //                     playMode = EPlayMode.HostPlayMode;
            //                     break;
            //                 case BuildType.Android:
            //                     playMode = EPlayMode.HostPlayMode;
            //                     break;
            //                 case BuildType.WebGL:
            //                     playMode = EPlayMode.WebPlayMode;
            //                     break;
            //                 default:
            //                     throw new ArgumentOutOfRangeException(nameof(buildType), buildType, null);
            //             }
            //
            //             if (fieldInfo != null)
            //                 fieldInfo.SetValue(component, playMode);
            //             else
            //                 Debug.LogError("检查一下，打包出问题了！没找到global");
            //
            //             EditorUtility.SetDirty(gameObject);
            //
            //             Debug.Log($"资源加载模式自动更改为 {playMode}.");
            //         }
            //     }
            // }
        }
    }
}