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

namespace TBF.Rig.TestMethods.S640Communication
{
	/// <summary>
	/// Holds information identifying the test bench - serializable configuration.
	/// </summary>
    public class S640EndCfg : ComponentCfgBase, IComponentCfg, IParamsProvider, I640Cfg
	{
		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(S640EndCfg) })[0];
        public override XmlSerializer GetSerializer() { return Serializer; }

		public IComponentCfgCtrl GetControl(IList<Config.Entities.Component> cmpntEntities)
        {
            return new Configs.ParamsProvider.ComponentCfgCtrl(this, null);
        }

		///
		/// Serialized parameters 
		///
        public int OptoDataTimeout { get; set; }            /// 0
        public string FileExchangePath { get; set; }        /// 1
        public int FileExchangeTimeout { get; set; }        /// 2
        public SerialNumbers SerialNumbers { get; set; }    /// 3
        public SerialNumbers AssignedNumbers { get; set; }  /// 4
        public bool SkipBadMeters { get; set; }             /// 5
        public bool SimultWithEvacuation { get; set; }      /// 6
        public bool EndSessionWhenCompleted { get; set; }   /// 7

        /// <summary> Procedure parameters </summary>
        [XmlIgnore]
        public ProcParams ProcParams;
        public override IParamsProvider GetRuntimeProcParamsProvider() { return ProcParams; }
        public override IParamsProvider CreateProcParamsProvider() { return new ProcParams(true); }

		/// Private parameterless constructor invoked by all other (public) constructors
		S640EndCfg()
        {
            ProcParams = CreateProcParamsProvider() as ProcParams;
        }

        public S640EndCfg(string name, IComponentFactory factory)
            : this()
        {
            Name = name;
            Factory = factory;
            ParentName = string.Empty;
            InitializeAll();
        }

        public string ComponentName { get { return Name; } }

 		public void InitializeAll()
		{
            OptoDataTimeout = 120;
            FileExchangePath = "C:\\eRegister Programming\\DataTransfer";
            FileExchangeTimeout = 420;
            SerialNumbers = SerialNumbers.None;
            AssignedNumbers = SerialNumbers.None;
            SkipBadMeters = false;
            SimultWithEvacuation = true;
            EndSessionWhenCompleted = false;
        }

        string[] paramNames = new string[]
		{
            "Awaiting optical data timeout [s] (0 = off)",
            "File exchange path",
            "File exchange timeout [s] (0 = off)",
            "Housing numbers mode",
            "Assigned S/N-s mode",
            "Skip bad meters when entering s/n",
            "Simultaneous with evacuation",
            "End session when completed OK",
        };
        public string ParamName(int i) { return paramNames[i]; }
        public int ParamsCount() { return paramNames.Length; }

        public ICollection<string> ParamValues(int i)
        {
            switch (i)
            {
                case 3:
                case 4:
                    return new List<string> { SerialNumbers.None.ToString(),
                                              SerialNumbers.DisplayReadonly.ToString(),
                                              SerialNumbers.EnterManually.ToString(),
                                              SerialNumbers.FromProductionTracing.ToString() };
                case 5:
                case 6:
                case 7:
                    return new List<string> { Strings.yes, Strings.no };
                default:
                    return null;
            }
        }

        public string ToString(int i)
        {
            switch (i)
            {
                case 0: return OptoDataTimeout.ToString();
                case 1: return FileExchangePath;
                case 2: return FileExchangeTimeout.ToString();
                case 3: return SerialNumbers.ToString();
                case 4: return AssignedNumbers.ToString();
                case 5: return SkipBadMeters ? Strings.yes : Strings.no;
                case 6: return SimultWithEvacuation ? Strings.yes : Strings.no;
                case 7: return EndSessionWhenCompleted ? Strings.yes : Strings.no;
                default:
                    return string.Format("{0}: FileExchangePath = '{1}' FileExchangeTimeout = {2}s", Name, FileExchangePath, FileExchangeTimeout);
            }
        }

        public CfgUpdateFlags UpdateParam(int i, string strValue)
        {
            switch (i)
            {
                case 0:
                    OptoDataTimeout = int.Parse(strValue);
                    return CfgUpdateFlags.RestartRqrd;
                case 1:
                    FileExchangePath = strValue;
                    return CfgUpdateFlags.RestartRqrd;
                case 2:
                    FileExchangeTimeout = int.Parse(strValue);
                    return CfgUpdateFlags.RestartRqrd;
                case 3:
                    for (SerialNumbers sn = 0; sn < SerialNumbers.Count; sn++)
                        if (sn.ToString() == strValue)
                        {
                            SerialNumbers = sn;
                            return CfgUpdateFlags.RestartRqrd;
                        }
                    break;
                case 4:
                    for (SerialNumbers sn = 0; sn < SerialNumbers.Count; sn++)
                        if (sn.ToString() == strValue)
                        {
                            AssignedNumbers = sn;
                            return CfgUpdateFlags.RestartRqrd;
                        }
                    break;
                case 5:
                    SkipBadMeters = (strValue == Strings.yes);
                    return CfgUpdateFlags.RestartRqrd;
                case 6:
                    SimultWithEvacuation = (strValue == Strings.yes);
                    return CfgUpdateFlags.RestartRqrd;
                case 7:
                    EndSessionWhenCompleted = (strValue == Strings.yes);
                    return CfgUpdateFlags.RestartRqrd;
                default:
                    break;
            }

            return CfgUpdateFlags.None;
        }

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

            switch (i)
            {
                case 0:
                case 2:
                    if (int.TryParse(strValue, out idummy) && idummy >= 0 && idummy <= 2000) return true;
                    break;
                case 1:
                    return true;
                case 3:
                case 4:
                case 5:
                case 6:
                case 7:
                    if (ParamValues(i).Contains(strValue)) return true;
                    break;
                default:
                    message = "Invalid index";
                    return false;
            }

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

        void CopyContentTo(S640EndCfg prms)
        {
            prms.OptoDataTimeout = this.OptoDataTimeout;
            prms.FileExchangePath = this.FileExchangePath;
            prms.FileExchangeTimeout = this.FileExchangeTimeout;
            prms.SerialNumbers = this.SerialNumbers;
            prms.AssignedNumbers = this.AssignedNumbers;
            prms.SkipBadMeters = this.SkipBadMeters;
            prms.SimultWithEvacuation = this.SimultWithEvacuation;
            prms.EndSessionWhenCompleted = this.EndSessionWhenCompleted;
        }

        public IParamsProvider Clone()
        {
            S640EndCfg pars = new S640EndCfg();
            CopyContentTo(pars);
            return pars;
        }

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