///
/// Copyright (c) 2013-2017 Sensus Metering Systems
///
using System;
using System.IO;

namespace Config.Entities
{
	public class ComponentProcedure
	{
		public virtual int Id { get; protected set; }
		public virtual string CmpntName { get; set; }		/// Component name
		public virtual string Parameters { get; set; }
		public virtual Procedure Procedure { get; set; }

		public virtual ComponentProcedure Clone(Procedure newProcedure)
		{
			ComponentProcedure result = new ComponentProcedure();
			result.CmpntName = CmpntName;
			result.Parameters = Parameters;
            result.Procedure = newProcedure;
			return result;
		}

        public virtual void Export(StreamWriter output)
        {
            output.WriteLine(CmpntName);
            output.WriteLine(Parameters.Replace(Environment.NewLine, "~"));
        }

        public static ComponentProcedure Import(StreamReader input, Procedure newProcedure)
        {
            string firstLine = input.ReadLine();

            if (string.IsNullOrEmpty(firstLine)) return null;

            ComponentProcedure result = new ComponentProcedure();
            result.CmpntName = firstLine;
            result.Parameters = input.ReadLine().Replace("~", Environment.NewLine);
            result.Procedure = newProcedure;
            return result;
        }
	}
}