using System.Globalization;

using Newtonsoft.Json;

using CsvHelper;

using CsvHelper.Configuration;

while (true)

{

    Console.Write("Enter the source JSON file path: ");

    string? srcFilePath = Console.ReadLine();

    if (srcFilePath == null)

    {

        return;

    }

    JsonCsv(srcFilePath);

}

static void JsonCsv(string input)

{

    string jsonString = File.ReadAllText(input);

    // Deserialize JSON into the C# object

    GlyphData? glyphData = JsonConvert.DeserializeObject<GlyphData>(jsonString);

    if (glyphData == null)

    {

        Console.WriteLine("실패");

        return;

    }

    if (glyphData.glyphs == null)

    {

        Console.WriteLine("실패");

        return;

    }

    // Transform the data into a list of records in the desired order

    var dataList = new List<GlyphRecord>();

    foreach (var kvp in glyphData.glyphs)

    {

        var glyphRecord = new GlyphRecord

        {

            character = kvp.Value.character,

            x = kvp.Value.x,

            y = kvp.Value.y,

            w = kvp.Value.w,

            h = kvp.Value.h,

            shift = kvp.Value.shift,

            offset = kvp.Value.offset

        };

        dataList.Add(glyphRecord);

    }

    // Write the data to a CSV file with semicolon (;) delimiter

    var config = new CsvConfiguration(CultureInfo.InvariantCulture)

    {

        Delimiter = ";"

    };

    string output = Path.ChangeExtension(input, ".csv");

    // Write the data to a CSV file

    using (var writer = new StreamWriter(output))

    using (var csv = new CsvWriter(writer, config))

    {

        csv.WriteRecords(dataList);

    }

    Console.WriteLine($"경로 : {output}");

}

public class GlyphInfo

{

    public int character { get; set; }

    public int h { get; set; }

    public int offset { get; set; }

    public int shift { get; set; }

    public int w { get; set; }

    public int x { get; set; }

    public int y { get; set; }

}

public class GlyphData

{

    public Dictionary<string, GlyphInfo>? glyphs { get; set; }

}

public class GlyphRecord

{

    public int character { get; set; }

    public int x { get; set; }

    public int y { get; set; }

    public int w { get; set; }

    public int h { get; set; }

    public int shift { get; set; }

    public int offset { get; set; }

}