using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using Newtonsoft.Json;

namespace OrgSyncDGui
{
    class History
    {
        public Dictionary<string,string> history;
        private string jsonFilePath;
        public History(string jsonFilePath)
        {
            this.history = new Dictionary<string, string>();
            this.jsonFilePath=jsonFilePath;
        }
        public void load()
        {
            if (!File.Exists(this.jsonFilePath))
            {
                return;
            }
            using (StreamReader reader = new StreamReader(this.jsonFilePath))
            {
                string jsonStr = reader.ReadToEnd();
                this.history=JsonConvert.DeserializeObject<Dictionary<string, string>>(jsonStr);
            }
        }

        public void save()
        {
            string jsonStr = JsonConvert.SerializeObject(this.history,Formatting.Indented);
            using (StreamWriter writer = new StreamWriter(this.jsonFilePath))
            {
                writer.Write(jsonStr);
            }
        }


    }
}