using HashidsNet;
using Knoks.Core.Logic.Interfaces;
using System;
using System.Collections.Generic;
using System.Text;

namespace Knoks.Core.Logic.Managers
{
    public class UidManager : IUidManager
    {
        private static readonly string salt = "rtgk320oSegb32v4rgbf";
        //private static readonly Hashids hashids = new Hashids("rtgk320oSegb32v4rgbf", 8);
        public string ToUid(long? value, Type type = null, string cause = null)
        {
            Hashids hashids = new Hashids($"{salt}{type?.Name.ToString()}{cause}", 8);
            return value == null ? null : hashids.EncodeLong(value.Value);
        }

        public long? ToValue(string uid, Type type = null, string cause = null)
        {
            Hashids hashids = new Hashids($"{salt}{type?.Name.ToString()}{cause}", 8);
            return uid == null ? null : (long?)hashids.DecodeLong(uid)[0];
        }
        public string ToIntUid(int? value, Type type = null, string cause = null)
        {
            Hashids hashids = new Hashids($"{salt}{type?.Name.ToString()}{cause}", 8);
            return value == null ? null : hashids.EncodeLong(value.Value);
        }

        public int? ToIntValue(string uid, Type type = null, string cause = null)
        {
            Hashids hashids = new Hashids($"{salt}{type?.Name.ToString()}{cause}", 8);
            return uid == null ? null : (int?)hashids.Decode(uid)[0];
        }
    }
}