#if TOOLS

using System;
using System.IO;
using System.Text.Json;
using Config;
using Godot;
using Array = Godot.Collections.Array;

namespace Generator;

public static class ExcelGenerator
{
    /// <summary>
    /// 执行导出Excel表
    /// </summary>
    public static bool ExportExcel()
    {
        var arr = new Array();
        var toolDir = "excelTool";
        var excelPath = "excel/";
        var jsonPath = "resource/config/";
        var codePath = "src/config/";
        
        //平台名称
        var osName = OS.GetName();
        //平台标识符
        string rid;
        string toolName;
        if (osName == "Windows")
        {
            rid = "win-x64";
            toolName = "ExcelTool.exe";
        }
        else if (osName == "macOS")
        {
            rid = "osx-x64";
            toolName = "ExcelTool";
        }
        else
        {
            GD.PrintErr($"当前平台{osName}不支持导出Excel表");
            return false;
        }

        var toolPath = $"{toolDir}/publish/{rid}";
        
        if (!Directory.Exists(toolPath)) //判断是否编译过工具
        {
            GD.Print("开始编译导出工具");
            var r = compilerTool(toolDir, rid, toolPath);
            if (r != 0)
            {
                return false;
            }
        }
        else if (File.ReadAllText($"{toolDir}/version") != File.ReadAllText($"{toolPath}/version")) //版本有变化
        {
            GD.Print("工具版本有变化，执行重新编译导出工具");
            //删除编译目录
            Directory.Delete(toolPath, true);
            var r = compilerTool(toolDir, rid, toolPath);
            if (r != 0)
            {
                return false;
            }
        }
        
        var result = OS.Execute($"{toolPath}/{toolName}", new[] { excelPath, jsonPath, codePath }, arr);
        foreach (var message in arr)
        {
            GD.Print(message);
        }
        
        if (result != 0)
        {
            return false;
        }
        
        try
        {
            GeneratorActivityObjectInit();
            GD.Print("生成'src/framework/activity/ActivityObject_Init.cs'成功!");
        }
        catch (Exception e)
        {
            GD.PrintErr(e.ToString());
            return false;
        }

        return true;
    }

    //编译工具
    private static int compilerTool(string csProjectPath, string rid, string outputPath)
    {
        //dotnet publish excelTool -c Release -r win-x64 -o ./excelTool/publish/win-x64
        var outLog = new Array();
        var result = OS.Execute("dotnet", new string[] { "publish", csProjectPath, "-c", "Release", "-r", rid, "-o", outputPath }, outLog);
        foreach (var variant in outLog)
        {
            GD.Print(variant);
        }

        return result;
    }

    //生成初始化 ActivityObject 代码
    private static void GeneratorActivityObjectInit()
    {
        var text = File.ReadAllText($"resource/config/{nameof(ExcelConfig.ActivityBase)}.json");
        var array = JsonSerializer.Deserialize<System.Collections.Generic.Dictionary<string, object>[]>(text);
        
        var code1 = "";

        foreach (var item in array)
        {
            var id = item["Id"];
            var name = item["Name"] + "";
            var intro = item["Intro"] + "";
            code1 += $"        /// <summary>\n";
            code1 += $"        /// 名称: {name} <br/>\n";
            code1 += $"        /// 简介: {intro.Replace("\n", " <br/>\n        /// ")}\n";
            code1 += $"        /// </summary>\n";
            code1 += $"        public const string Id_{id} = \"{id}\";\n";
        }
        
        var str = $"using Config;\n\n";
        str += $"// 根据配置表注册物体, 该类是自动生成的, 请不要手动编辑!\n";
        str += $"public partial class ActivityObject\n";
        str += $"{{\n";
        
        str += $"    /// <summary>\n";
        str += $"    /// 存放所有在表中注册的物体的id\n";
        str += $"    /// </summary>\n";
        str += $"    public static class Ids\n";
        str += $"    {{\n";
        str += code1;
        str += $"    }}\n";
        
        str += $"}}\n";
        
        File.WriteAllText("src/framework/activity/ActivityObject_Init.cs", str);
    }
}

#endif