using UnityEditor;
using UnityEngine;
using System.Collections.Generic;
using System.IO;
using Cysharp.Threading.Tasks;
using System;
using AutoConfig;
using Luban.Editor;
using UnityEngine.Networking;

public class ConfigInfo
{
    public string Name;
    public string DocID;
    public bool Check;
}

public class DownloadConfigData
{
    public string excelName;
    public bool isDone
    {
        get
        {
            return downloader.isFinished;
        }
    }
    public WPExcelDownloader downloader;
}

public class ConfigWindow : EditorWindow
{

    private List<ConfigInfo> m_Configs;

    private bool ExportClient;
    private bool ExportServer;
    private bool NeedDownload;
    private bool _isGenMixKey;

    private bool _isDownloading;

    private Vector2 scrollPosition = Vector2.zero;
    private Vector2 _scrollPositionDownload = Vector2.zero;

    private string cookie;
    const string DATA_TABLE_ASSEMBLY_REFERENCE_PATH = "Assets/Code/Scripts/Gameplay/DataTable/FrameWork.asmref";
    const string DATA_TABLE_OUTSIDE_ASSEMBLY_REFERENCE_PATH = "Assets/Code/Scripts/Gameplay/FrameWork.asmref";

    public const string DATA_STRING_LOCALIZE_CN = "Assets/Config/Data/Localize/CN";
    public const string DATA_STRING_LOCALIZE_EN = "Assets/Config/Data/Localize/EN";

    /// <summary>
    /// 0 未知
    /// 1 checking
    /// 2 ok
    /// 3 failed
    /// </summary>
    private int _authState = 0;

    public static void ShowWindow()
    {

        var window = GetWindow<ConfigWindow>();
        window.titleContent = new GUIContent("自动化配置工具");
        window.maximized = false;
        window.minSize = new Vector2(300, 300);

        int width = 600;
        int height = 400;
        var x = (Screen.currentResolution.width - width) / 2;
        var y = (Screen.currentResolution.height - height) / 2;
        Rect centerRect = new Rect(x, y, width, height);
        window.position = centerRect;
        window._authState = 0;
        window.InitData();
        window.Show();
        window.Focus();

    }

    public void InitData()
    {
        var dir = new DirectoryInfo(ConfigTools.CONFIG_DIR);
        var combiePath = dir.FullName + "Datas/AConfigList.xlsx";

        // var configPath = ConfigTools.CONFIG_DIR + "/config_list.txt";
        // var lines = File.ReadAllLines(configPath);

        m_Configs = new List<ConfigInfo>();

        if (File.Exists(combiePath))
        {
            var excelDataList = ReadExcelList.ReadList(combiePath);
            for (var i = 0; i < excelDataList.Count; i++)
            {
                var lineData = excelDataList[i];
                var docName = lineData.excelName;
                var docId = lineData.docId;

                ConfigInfo ci = new ConfigInfo();
                ci.Name = docName;
                ci.DocID = docId;
                ci.Check = true;

                m_Configs.Add(ci);
            }
            m_Configs.Sort((a,
                b) => a.Name.CompareTo(b.Name));
        }
        else
        {
            Debug.LogError($"配置文件不存在，path={combiePath}");
        }

        ExportClient = true;
        ExportServer = false;
        _isGenMixKey = false;

        NeedDownload = true;

        cookie = EditorPrefs.GetString("ConfCookie", "");
    }

    void OnGUI()
    {
        if (m_Configs == null)
        {
            InitData();
        }
        _OnGUIContent();
    }

    private async void _StartChecking()
    {
        if (string.IsNullOrEmpty(cookie)) return;
        _authState = 1;

        var downLoader = new WPExcelDownloader("AConfigList.xlsx",
            "e3_AXoAQAavAFIi9riMuy9Q5CMxcHei1", cookie);//e3_AQIA8QbmAKEFwoGRFPhT9uizRsOaA
        Debug.Log("开始检查授权");

        var checkResult = await downLoader.OnlyCheck();
        if (checkResult)
        {
            Debug.Log("授权成功");
            _authState = 2;
        }
        else
        {
            Debug.LogError("授权失败");
            _authState = 3;
        }
    }


    private void _ShowSIDConfig()
    {
        cookie = EditorGUILayout.TextField("Cookie：", cookie);
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("重新检查授权"))
        {
            _StartChecking();
        }
        if (GUILayout.Button("打开授权网页"))
        {
            _OpenAuthWindow();
        }
        GUILayout.EndHorizontal();
    }

    private void _OpenAuthWindow()
    {
        var url = "https://doc.weixin.qq.com/sheet/e3_AXoAQAavAFI2YSsTvvuQ9aS06iieP";
        Application.OpenURL(url);
    }

    private async void _RefreshList()
    {
        await ConfigTools.DownloadConfig(cookie);
        InitData();
    }

    private void _ShowAuthState()
    {
        switch (_authState)
        {
            case 0:
                // 未知
                if (string.IsNullOrEmpty(cookie))
                {
                    // 未配置
                    EditorGUILayout.HelpBox("请先配置sid和cookie", MessageType.Error);

                    _ShowSIDConfig();
                }
                else
                {
                    // 已配置
                    _ShowSIDConfig();
                    _StartChecking();
                }
                break;
            case 1:
                EditorGUILayout.HelpBox("检查授权中", MessageType.Warning);

                _ShowSIDConfig();
                break;
            case 2:
                EditorGUILayout.HelpBox("授权成功", MessageType.Info);

                _ShowSIDConfig();
                break;

            case 3:
                EditorGUILayout.HelpBox("授权失败", MessageType.Error);

                _ShowSIDConfig();
                break;
        }
    }

    private void _ShowRefreshConfigList()
    {
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("刷新Config List"))
        {
            EditorPrefs.SetString("ConfCookie", cookie);
            _RefreshList();
        }

        if (GUILayout.Button("打开excel所在路径"))
        {
            var openPath = ConfigTools.CONFIG_DIR + "Datas/";
            EditorUtility.RevealInFinder(openPath);
        }
        
        GUILayout.EndHorizontal();
    }

    private void _ShowExcelList()
    {
        scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition);
        for (int i = 0; i < m_Configs.Count; i++)
        {
            var excelName = m_Configs[i].Name;
            m_Configs[i].Check = EditorGUILayout.ToggleLeft(excelName, m_Configs[i].Check);
        }
        EditorGUILayout.EndScrollView();
        
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("全选"))
        {
            for (int i = 0; i < m_Configs.Count; i++)
            {
                m_Configs[i].Check = true;
            }
        }

        if (GUILayout.Button("全不选"))
        {
            for (int i = 0; i < m_Configs.Count; i++)
            {
                m_Configs[i].Check = false;
            }
        }
        GUILayout.EndHorizontal();

        GUILayout.Space(10);
        EditorGUILayout.BeginHorizontal();
        ExportClient = EditorGUILayout.ToggleLeft("导出客户端", ExportClient);
        ExportServer = EditorGUILayout.ToggleLeft("导出服务端", ExportServer);
        EditorGUILayout.EndHorizontal();
        
        GUILayout.Space(10);
        EditorGUILayout.BeginHorizontal();
        _isGenMixKey = EditorGUILayout.ToggleLeft("导出时生成MixKey", _isGenMixKey);

        GUILayout.Space(10);
        NeedDownload = EditorGUILayout.ToggleLeft("下载选中配置", NeedDownload);
        GUILayout.EndHorizontal();


    }

    private void _ShowGenBtn()
    {
        GUILayout.BeginHorizontal();

        string buttonName = "开始";

        if (NeedDownload)
        {
            buttonName += " 【下载配置】";
        }

        if (ExportClient)
        {
            buttonName += " 【导出到 Client】";
        }

        if (ExportServer)
        {
            buttonName += " 【导出到 Server】";
        }

        if (GUILayout.Button(buttonName))
        {
            if (string.IsNullOrEmpty(cookie))
            {
                EditorUtility.DisplayDialog("配置工具", "请先配置sid和cookie", "OK");
                return;
            }

            PlayerPrefs.SetString("ConfCookie", cookie);

            _AsyncAction();
        }

        GUILayout.EndHorizontal();
    }

    private void _OnGUIContent()
    {

        GUILayout.Space(10);
        _ShowAuthState();
        _ShowRefreshConfigList();
        GUILayout.Space(10);

        EditorGUILayout.BeginHorizontal();
        GUILayout.Label("配置列表:", EditorStyles.boldLabel);
        GUILayout.Label("共计:" + m_Configs.Count);
        EditorGUILayout.EndHorizontal();

        if (_isDownloading)
        {
            EditorGUILayout.HelpBox("正在下载中，请稍后", MessageType.Warning);
            _ShowDonwloadExcels();
        }
        else
        {
            _ShowExcelList();

            GUILayout.Space(10);

            _ShowGenBtn();
        }
        
        GUILayout.Space(10);
        if (GUILayout.Button("生成MixKey配置"))
        {
            _GenMixKeyConfig();
            //GenMixKeyTool.ReplaceMixKey();
        }

    }

    private void _ShowDonwloadExcels()
    {
        var configList = DownloadConfig.downloadConfigs;
        _scrollPositionDownload = GUILayout.BeginScrollView(_scrollPositionDownload);
        for (int i = 0; i < configList.Count; i++)
        {
            var config = configList[i];
            GUILayout.BeginHorizontal();
            GUILayout.Label(config.excelName, GUILayout.Width(200));
            if (config.isDone)
            {
                if (config.downloader.isCanceled)
                {
                    GUILayout.Label("取消下载", GUILayout.Width(100));
                }
                else if (!config.downloader.isDownloaded)
                {
                    GUILayout.Label("下载失败", GUILayout.Width(100));
                }
                else
                {
                    GUILayout.Label("下载完成", GUILayout.Width(100));
                }
            }
            else
            {
                GUILayout.Label("下载中", GUILayout.Width(100));
                if (GUILayout.Button("取消下载"))
                {
                    config.downloader.Cancel();
                }
            }
            GUILayout.EndHorizontal();
        }
        GUILayout.EndScrollView();

        if (GUILayout.Button("全部取消", GUILayout.Height(40)))
        {
            for (int i = 0; i < configList.Count; i++)
            {
                var config = configList[i];
                if (config.isDone)
                {
                    continue;
                }
                config.downloader.Cancel();
            }
        }
    }

    private void MoveDataTableAssemblyReference(bool isOut)
    {
        if (isOut)
            AssetDatabase.MoveAsset(DATA_TABLE_ASSEMBLY_REFERENCE_PATH, DATA_TABLE_OUTSIDE_ASSEMBLY_REFERENCE_PATH);
        else
            AssetDatabase.MoveAsset(DATA_TABLE_OUTSIDE_ASSEMBLY_REFERENCE_PATH, DATA_TABLE_ASSEMBLY_REFERENCE_PATH);
    }

    private async void _AsyncAction()
    {
        bool needDownload = false;
        for (int i = 0; i < m_Configs.Count; i++)
        {
            if (m_Configs[i].Check)
                needDownload = true;
        }

        if (needDownload && NeedDownload)
        {
            _isDownloading = true;
            await DownloadConfig.AutoProcessConfig(m_Configs, cookie);
            _isDownloading = false;
        }
        else
        {
            Debug.Log("当前没有需要下载的配置，已跳过");
        }

        await UniTask.Delay(100);

        if (ExportClient)
        {
            var lubanAsset = AssetDatabase.LoadAssetAtPath<LubanExportConfig>("Assets/Editor/Tools/Luban_Client.asset");
            var lubanLocalizeCNAsset = AssetDatabase.LoadAssetAtPath<LubanExportConfig>("Assets/Editor/Tools/Luban_Client_CN.asset");
            var lubanLocalizeENAsset = AssetDatabase.LoadAssetAtPath<LubanExportConfig>("Assets/Editor/Tools/Luban_Client_EN.asset");
            var genSuccess = lubanAsset.Gen();
            var genCNSuccess = lubanLocalizeCNAsset.Gen();
            var genENSuccess = lubanLocalizeENAsset.Gen();
            _ClearLocalizeDir();
            
            if (genSuccess && _isGenMixKey)
            {
                _GenMixKeyConfig();
            }
        }

        if (ExportServer)
        {
            var lubanAsset = AssetDatabase.LoadAssetAtPath<LubanExportConfig>("Assets/Editor/Tools/Luban_Server.asset");
            lubanAsset.Gen();
        }

    }

    private void _GenMixKeyConfig()
    {
        //GenMixKeyTool.GenMixKeyFile();
        MixKeyGenJson.IsGenJsonProcess = true;
        GenMixKeyTool.GenMixKeyJson();
    }

    /// <summary>
    /// 清理本地化生成的无用json文件
    /// </summary>
    private void _ClearLocalizeDir()
    {
        if (Directory.Exists(DATA_STRING_LOCALIZE_CN))
        {
            foreach (var file in Directory.GetFileSystemEntries(DATA_STRING_LOCALIZE_CN))
            {
                if (!file.Contains("stringcfg"))
                {
                    File.Delete(file);
                }
            }
        }
        
        if (Directory.Exists(DATA_STRING_LOCALIZE_EN))
        {
            foreach (var file in Directory.GetFileSystemEntries(DATA_STRING_LOCALIZE_EN))
            {
                if (!file.Contains("stringcfg"))
                {
                    File.Delete(file);
                }
            }
        }
        
        AssetDatabase.Refresh();
    }
}