Pores/Pores/Controllers/PoresToFileController.cs

using Newtonsoft.Json;
using Pores.Models;
using System.Collections.Generic;
using System.IO;

namespace Pores.Controllers
{
    public class PoresToFileController : BaseSaveController<IList<Pore>>
    {
        public string FileName { get; }

        public override void Load()
        {
        }

        public override void Save()
        {
            var output = JsonConvert.SerializeObject(Data);
            File.WriteAllText(FileName, output);
        }

        public PoresToFileController(string fileName)
        {
            FileName = fileName;
        }
    }
}