garden_client/Assets/Tookits/LabelUtility/ExPath.cs

namespace labelUtility
{



    using System.IO;

    using UnityEngine;

public static class ExPath
{
    public static string GetRelativePath(this string path)
    {
        return "Assets" + path.Replace(Application.dataPath, "");
    }

    public static string GetUnRepeatFileName(this string fileName)
    {
        string extension = Path.GetExtension(fileName);
        string directory = Path.GetDirectoryName(fileName);
        string name = Path.GetFileNameWithoutExtension(fileName);

        int count = 0;

        string newFileName = $"{directory}/{name}{extension}";

        while (File.Exists(newFileName))
        {
            count++;

            newFileName = $"{directory}/{name} ({count}){extension}";
        }

        return newFileName;
    }
}


}