using System;
using System.IO;
using System.Reflection;
using Guru.Editor;
using UnityEditor;
using UnityEngine;

public class BuildTool
{
    public enum BuildType
    {
        JenkinsBuild,
        EditorBuild
    }

    public enum BuildEnv
    {
        None,
        Debug,
        Release,
        Production,
    }
    
    public class BuildParam
    {
        public BuildType BuildType;
        public BuildEnv BuildEnv;
        public string BundleVersion;

        public override string ToString()
        {
            return $"{nameof(BuildType)}: {BuildType}, {nameof(BuildEnv)}: {BuildEnv}, {nameof(BundleVersion)}: {BundleVersion}";
        }
    }
    
    #region Jenkins打包

    private static string[] ParseJenkinsBuildSetting(string[] commandLineArgs)
    {
        for (int i = 0; i < commandLineArgs.Length; i++)
        {
            string commandLineArg = commandLineArgs[i];
            if (commandLineArg.StartsWith("-params"))
            {
                return commandLineArg.Split('-');
            }
        }

        return null;
    }

    private static BuildParam ParseJenkinsParam()
    {
        BuildParam buildParam = null;

        try
        {
            var param = ParseJenkinsBuildSetting(Environment.GetCommandLineArgs());
            string version = param[2];
            BuildEnv buildEnv = BuildEnv.None;
            Enum.TryParse(param[3], out buildEnv);
            
            if (string.IsNullOrEmpty(version))
            {
                Debug.LogError("==============================");
                Debug.LogError("【jenkins version参数解析异常】");
                Debug.LogError("==============================");
            }

            if (buildEnv == BuildEnv.None)
            {
                Debug.LogError("==============================");
                Debug.LogError("【jenkins buildEnv参数解析异常】");
                Debug.LogError("==============================");
            }
            
            buildParam = new BuildParam
            {
                BundleVersion = version,
                BuildType = BuildType.JenkinsBuild,
                BuildEnv = buildEnv,
            };
        }
        catch (Exception e)
        {
            Debug.LogError("==============================");
            Debug.LogError("【jenkins 参数解析异常】");
            Debug.LogException(e);
            Debug.LogError("==============================");
        }

        return buildParam;
    }

    public static void JenkinsBuildAndroid()
    {
        string outputDir = Path.GetFullPath($"{Application.dataPath}/../BuildOutput/Android");
        if (Directory.Exists(outputDir))
            Directory.Delete(outputDir, true);

        BuildParam buildParam = ParseJenkinsParam();
        if (buildParam == null)
        {
            Debug.LogError("==============================");
            Debug.LogError("【jenkins buildParam获取为null】");
            Debug.LogError("==============================");
            return;
        }

        Debug.Log(buildParam.ToString());
        BuildAndroid(buildParam);
    }

    public static void JenkinsBuildIOS()
    {
        BuildParam buildParam = ParseJenkinsParam();
        if (buildParam == null)
        {
            Debug.LogError("==============================");
            Debug.LogError("【jenkins buildParam获取为null】");
            Debug.LogError("==============================");
            return;
        }
        
        Debug.Log(buildParam.ToString());
        BuildIOS(buildParam);
    }
    #endregion
    
    #region Android打包MenuItem定义

    [MenuItem("Tools/自动化打包/Android/Debug", true)]
    public static bool IsBuildAndroidDebug()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.Android;
    }

    [MenuItem("Tools/自动化打包/Android/Debug")]
    public static void BuildAndroidDebug()
    {
        BuildAndroid(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Debug,
        });
    }
	
    [MenuItem("Tools/自动化打包/Android/Release", true)]
    public static bool IsBuildAndroidRelease()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.Android;
    }

    [MenuItem("Tools/自动化打包/Android/Release")]
    public static void BuildAndroidRelease()
    {
        BuildAndroid(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Release,
        });
    }

    [MenuItem("Tools/自动化打包/Android/Production", true)]
    public static bool IsBuildAndroidProduction()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.Android;
    }

    [MenuItem("Tools/自动化打包/Android/Production")]
    public static void BuildAndroidProduction()
    {
        BuildAndroid(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Production,
        });
    }

    #endregion

    #region iOS打包MenuItem定义

    [MenuItem("Tools/自动化打包/iOS/Debug", true)]
    public static bool IsBuildIOSDebug()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.iOS;
    }

    [MenuItem("Tools/自动化打包/iOS/Debug")]
    public static void BuildIOSDebug()
    {
        BuildIOS(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Debug,
        });
    }
    
    [MenuItem("Tools/自动化打包/iOS/Release", true)]
    public static bool IsBuildIOSRelease()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.iOS;
    }

    [MenuItem("Tools/自动化打包/iOS/Release")]
    public static void BuildIOSRelease()
    {
        BuildIOS(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Release,
        });
    }

    [MenuItem("Tools/自动化打包/iOS/Production", true)]
    public static bool IsBuildIOSProduction()
    {
        return EditorUserBuildSettings.activeBuildTarget == BuildTarget.iOS;
    }

    [MenuItem("Tools/自动化打包/iOS/Production")]
    public static void BuildIOSProduction()
    {
        BuildIOS(new BuildParam()
        {
            BuildType = BuildType.EditorBuild,
            BuildEnv = BuildEnv.Production,
        });
    }

    #endregion

    private static AppBuildParam GetGuruSDKAppBuildParam(BuildParam buildParam)
    {
        return AppBuildParam.Build(
            isRelease: buildParam.BuildEnv == BuildEnv.Release || buildParam.BuildEnv == BuildEnv.Production,
            builderType: buildParam.BuildType == BuildType.EditorBuild ? AppBuilderType.Editor : AppBuilderType.Jenkins,
            version: buildParam.BundleVersion,
            buildShowLog: buildParam.BuildEnv == BuildEnv.Debug || buildParam.BuildEnv == BuildEnv.Release,
            buildSymbols: buildParam.BuildEnv == BuildEnv.Production,
            buildAAB: buildParam.BuildEnv == BuildEnv.Production,
            useMinify: true,
            debugWithMono: false
        );
    }
    
    private static void OnGuruSDKBuildPreprocess()
    {
        PlayerSettings.SplashScreen.show = false;
        PlayerSettings.SplashScreen.showUnityLogo = false;
        Assembly assembly = Assembly.GetAssembly(typeof(IBuildImp));
        var types = assembly.GetTypes();
        foreach (var item in types)
        {
            if(item.IsInterface) continue;
            var interfaces = item.GetInterfaces();
            foreach (var interfaceType in interfaces)
            {
                if (interfaceType == typeof(IBuildImp))
                {
                    var instance = Activator.CreateInstance(item) as IBuildImp;
                    Debug.Log(instance.GetType().Name);
                    instance.OnGuruSDKBuildPreprocess();
                    break;
                }
            }
        }
    }

    private static void BuildAndroid(BuildParam buildParam)
    {
        Debug.Log("========Project Asset Process Start========");
        OnGuruSDKBuildPreprocess();
        Debug.Log("========Project Asset Process End========");

        Debug.Log("========Guru Build Start========");
        Guru.Editor.AppBuilder.BuildAndroid(GetGuruSDKAppBuildParam(buildParam));
        Debug.Log("========Guru Build End========");
    }

    private static void BuildIOS(BuildParam buildParam)
    {
        Debug.Log("========Project Asset Process Start========");
        OnGuruSDKBuildPreprocess();
        Debug.Log("========Project Asset Process End========");

        Debug.Log("========Guru Build Start========");
        Guru.Editor.AppBuilder.BuildIOS(GetGuruSDKAppBuildParam(buildParam));
        Debug.Log("========Guru Build End========");
    }
    
    [MenuItem("Tools/自动化打包/平台切换/Android", false, 1)]
    public static void ChangePlatform2Android()
    {
        BuildSwitchPlatform(BuildTarget.Android);
    }

    [MenuItem("Tools/自动化打包/平台切换/IOS", false, 2)]
    public static void ChangePlatform2IOS()
    {
        BuildSwitchPlatform(BuildTarget.iOS);
    }
    
    /// <summary>
    /// 平台切换
    /// </summary>
    /// <param name="targetPlatform"></param>
    private static void BuildSwitchPlatform(BuildTarget targetPlatform)
    {
        if (EditorUserBuildSettings.activeBuildTarget != targetPlatform)
        {
            EditorUserBuildSettings.SwitchActiveBuildTarget(BuildPipeline.GetBuildTargetGroup(targetPlatform), targetPlatform);
            AssetDatabase.Refresh();
        }
    }
}