using System;
using System.Text;

namespace Xylem.Common.CommonCore.Exceptions.WaterMeter
{
    public class LvlNotSupportedException : Exception, ICommonException
    {
        Guid? _lCode;
        public LvlNotSupportedException(Guid? location = null)
        {
            _lCode = location;
        }
        public LvlNotSupportedException(String message, Guid? location = null)
          : base(message)
        {
            _lCode = location;
        }

        public LvlNotSupportedException(String message, Exception inner, Guid? location = null)
            : base(message, inner)
        {
            _lCode = location;
        }

        public String GetHelpText()
        {
            var sb = new StringBuilder();

            sb.AppendLine("You can not login at this lvl if the meter is locked.");
            sb.AppendLine("Try to use an other level or unlock the meter.");
            if (_lCode.HasValue)
            {
                sb.AppendLine($"LCode:{_lCode.Value}");
            }
            return sb.ToString();
        }
    }
}