using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text.RegularExpressions;
using UnityEditor;
using UnityEngine;

namespace TyphoonUnitySDK
{
    [CustomEditor(typeof(PublishVivoBatSetting))]
    public class PublishVivoBatSettingInspector : Editor
    {
        public PublishVivoBatSetting Setting => target as PublishVivoBatSetting;

        /*build gradle*/
        public string GetBuildGradle()
        {
            return $@"{Setting.AndroidPublishProj}\proj\launcher_vivo\build.gradle";
        }

        /*AndroidManifest.xml*/
        public string GetAndroidManifestXml()
        {
            return $@"{Setting.AndroidPublishProj}\proj\launcher_vivo\src\main\AndroidManifest.xml";
        }

        /*supplierconfig.json*/
        public string GetSupplierConfigJson()
        {
            return $@"{Setting.AndroidPublishProj}\proj\launcher_vivo\src\main\assets\supplierconfig.json";
        }


        /*strings.xml*/
        public string GetStringsXml()
        {
            return $@"{Setting.AndroidPublishProj}\proj\launcher_vivo\src\main\res\values\strings.xml";
        }


        /*icon*/
        public string GetIconPath()
        {
            return $@"{Setting.AndroidPublishProj}\proj\launcher_vivo\src\main\res\mipmap-mdpi\app_icon.png";
        }

        public string GetLauncherVivoPath() => $@"{Setting.AndroidPublishProj}\proj\launcher_vivo";

        public string GetBeeUnionSdkConfigJsonPath() =>
            @$"{Setting.AndroidPublishProj}\proj\launcher_vivo\src\main\assets\bee_union_sdk_config.json";


        public PublishVivoBatSetting Target => target as PublishVivoBatSetting;

        public override void OnInspectorGUI()
        {
            base.OnInspectorGUI();

            var publish = GUILayout.Button("发布vivo", GUILayout.Height(32));

            if (publish)
            {
                var sure = EditorUtility.DisplayDialog("提示", "发布？", "是");
                if (sure)
                {
                    Publish(Target);
                }
            }
        }

        public void Publish(PublishVivoBatSetting setting)
        {
            if (!Directory.Exists(setting.AndroidPublishProj))
            {
                throw new Exception($"找不到{setting.AndroidPublishProj}");
            }

            WriteUnityLibraryAAR();
            WriteIcon();
            WriteBuildGradle();
            WriteStringsXml();
            WriteAndroidManifestXml();
            WriteSupplierConfigJson();
            WriteBeeUnionSdkConfigJson();
            Debug.Log("处理完毕！");
        }

        private void WriteBeeUnionSdkConfigJson()
        {
            var path = GetBeeUnionSdkConfigJsonPath();
            var jsonObj = new
            {
                privacyUrl = $"{Setting.PrivacyPolicyYNoteUrl}",
                orientation = Setting.Portrait ? 1 : 2,
                appId = Setting.AppId,
                debug = 1,
            };
            var json = jsonObj.ToXJson();
            File.WriteAllText(path, json);
            Debug.Log($"写入：{path}");
        }


        //写入build.gradle
        public void WriteBuildGradle()
        {
            var path = GetBuildGradle();
            var gradle = File.ReadAllText(path);
            //替换包名，替换版本号
            var pattern = "versionCode[\\s]*[0-9]*";
            gradle = Regex.Replace(gradle, pattern, $"versionCode {Setting.VersionCode}");
            pattern = "versionName[\\s]*'[0-9\\.]*'";
            gradle = Regex.Replace(gradle, pattern, $"versionName '{Setting.Version}'");
            pattern = "applicationId[\\s]*\\'[\\w\\.0-9]*\\'";
            gradle = Regex.Replace(gradle, pattern, $"applicationId '{Setting.PackageName}'");
            pattern = "targetSdkVersion[\\s]*[0-9]*";
            gradle = Regex.Replace(gradle, pattern, $"targetSdkVersion {Setting.TargetSdkVersion}");
            File.WriteAllText(path, gradle);
            Debug.Log($"写入:{path}");
        }

        /*写入AndroidManifest.xml*/
        private void WriteAndroidManifestXml()
        {
            var orientation = Setting.Portrait ? "portrait" : "landscape";
            var path = GetAndroidManifestXml();
            var xml = File.ReadAllText(path);
            var pattern = "<meta-data[\\s]*android:name=\"vivoUnionAppId\"[\\s]*.*/>";
            xml = Regex.Replace(xml, pattern,
                $"<meta-data android:name=\"vivoUnionAppId\" android:value=\"{Setting.AppId}\"/>");
            File.WriteAllText(path, xml);
            Debug.Log($"写入:{path}");
        }

        /*写入supplierconfig.json*/
        private void WriteSupplierConfigJson()
        {
            var json = $@"{{
  ""supplier"":{{
    ""vivo"":{{
      ""appid"":""{Setting.AppId}""
    }},
    ""xiaomi"":{{

    }},
    ""huawei"":{{

    }},
    ""oppo"":{{

    }}
  }}

}}
";

            var path = GetSupplierConfigJson();
            File.WriteAllText(path, json);
            Debug.Log($"写入:{path}");
        }

        /*写入strings.xml*/
        private void WriteStringsXml()
        {
            var path = GetStringsXml();
            var xml = File.ReadAllText(path);
            var pattern = "<string[\\s]*name=\"app_name\">.*</string>";
            xml = Regex.Replace(xml, pattern, $"<string name=\"app_name\">{Setting.GameName}</string>");
            File.WriteAllText(path, xml);
            Debug.Log($"写入:{path}");
        }

        //写入unityLibrary-release.aar
        private void WriteUnityLibraryAAR()
        {
            var unityProj = GetMatchChinaAndroidProj();
            if (unityProj == null)
            {
                throw new Exception($"找不到unity导出工程");
            }

            //尝试获取unitylibrary.aar
            var aar = $"{unityProj}/unityLibrary/build/outputs/aar/unityLibrary-release.aar";

            if (!File.Exists(aar))
            {
                throw new Exception($"找不到{aar}");
            }

            //复制aar到指定目录
            var to = @$"{Setting.AndroidPublishProj}\proj\unionsdk\libs\{Path.GetFileName(aar)}";
            Debug.Log($"复制{aar}->{to}");
            File.Copy(aar, to, true);
        }

        /*写入icon*/
        private void WriteIcon()
        {
            var path = GetIconPath();
            var iconPath = AssetDatabase.GetAssetPath(Setting.Icon);
            File.Copy(iconPath, path, true);
            Debug.Log($"写入:{path}");
        }


        /// <summary>
        /// 正则表达式更换
        /// </summary>
        public static void RegexReplace(string file, string pattern, string replacement)
        {
            var txt = File.ReadAllText(file);
            Regex.Replace(txt, pattern, replacement);
            File.WriteAllText(file, txt);
        }

        public static void RegexReplace(string file, params PatternReplacement[] replacements)
        {
            var txt = File.ReadAllText(file);
            foreach (var e in replacements)
            {
                txt = Regex.Replace(txt, e.Pattern, e.Replacement);
            }

            File.WriteAllText(file, txt);
        }


        public class PatternReplacement
        {
            public string Pattern;
            public string Replacement;

            public PatternReplacement(string pattern, string replacement)
            {
                Pattern = pattern;
                Replacement = replacement;
            }
        }

        public class ReplacementFileSettings
        {
            public string FilePath;
            public PatternReplacement Replacement;

            public ReplacementFileSettings(string filePath, string pattern, string replacement)
            {
                FilePath = filePath;
                Replacement = new PatternReplacement(pattern, replacement);
            }
        }


        public class ProjInfo
        {
            public string Path;
            public long ExportTime;

            public ProjInfo(string path, long exportTime)
            {
                Path = path;
                ExportTime = exportTime;
            }
        }

        //获取最匹配的导出文件夹
        private static string GetMatchChinaAndroidProj()
        {
            var china_android_proj = $".typhoonoutput";
            if (!Directory.Exists(china_android_proj))
            {
                throw new Exception($"找不到{china_android_proj}");
            }

            var dir = Directory.GetDirectories(china_android_proj);
            var match = new List<ProjInfo>();
            foreach (var item in dir)
            {
                var folderName = Path.GetFileName(item);
                if (folderName.StartsWith("china_android_"))
                {
                    var time = long.Parse(folderName.Replace("china_android_", ""));
                    match.Add(new ProjInfo(item, time));
                }
            }

            match.Sort((a, b) => { return b.ExportTime.CompareTo(a.ExportTime); });
            if (match.Count > 0)
            {
                return match.First().Path;
            }

            return null;
        }
    }
}