///
/// Copyright (c) 2021 Sensus Slovensko a.s.
///
using System;
using System.Collections.Generic;
using System.Xml.Serialization;
using Config.Entities;
using TBF.BenchControl.Generic;

namespace TBF.BenchControl.RegisterReaders.DataStream.MefImport
{
	/// <summary>
	/// Holds information identifying the test bench - serializable configuration.
	/// </summary>
	public class MefImportCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider
	{
		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(MefImportCfg) })[0];
        public override XmlSerializer GetSerializer() { return Serializer; }

		public IComponentCfgCtrl GetControl() { return new Configs.ParamsProvider.ComponentCfgCtrl(this, null); }

		///
		/// Serialized parameters 
		///
		public string CatalogDir;


		/// Private parameterless constructor invoked by all other (public) constructors
		MefImportCfg() {}

        public MefImportCfg(IComponentFactory factory)
            : this()
        {
            Factory = factory;
            Name = "MefImport";
            ParentName = string.Empty;
            InitializeAll();
        }

        public string ComponentName { get { return Name; } }

 		public void InitializeAll()
		{
            CatalogDir = "..\\..\\..\\DataStreamMeter\\bin";
        }

        string[] paramNames = new string[]
		{
            "Catalog directory",
        };
        public string ParamName(int i) { return paramNames[i]; }
        public int ParamsCount() { return paramNames.Length; }

        public IList<string> ParamValues(int i)
        {
            switch (i)
            {
                case 0:
                    return null;
                default:
                    return null;
            }
        }

        public string ToString(int i)
        {
            switch (i)
            {
                case 0:
                    return CatalogDir;
                default:
                    return string.Format("{0}: CatalogDir = {1}", Name, CatalogDir);
            }
        }

        public CfgUpdateFlags UpdateParam(int i, string strValue)
        {
            switch (i)
            {
                case 0:
                    CatalogDir = strValue;
                    return CfgUpdateFlags.RestartRqrd;
                default:
                    return CfgUpdateFlags.None;
            }
        }

        public bool ValidateParam(int i, string strValue, out string message)
        {
            message = string.Empty;

            switch (i)
            {
                case 0:
                    return true;
                default:
                    message = "Invalid index";
                    return false;
            }

            message = ParamName(i) + " is invalid";
            return false;
        }

        void CopyContentTo(MefImportCfg prms)
        {
            prms.CatalogDir = this.CatalogDir;
        }

        public Config.Entities.IParamsProvider Clone()
        {
            MefImportCfg pars = new MefImportCfg();
            CopyContentTo(pars);
            return pars;
        }

        public bool UpdateEmbeddedDbEntity()
        {
            return true;    /// =OK, do nothing
        }
    }
}