///
/// Copyright (c) 2015-2021 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.DataEntry.iPerl
{
    public enum Direction
    {
#if LANG_SK
        [Description("iPERL normálne (R-L)")]     Forward_RL,
        [Description("iPERL opačne (L-R)")]       Reversed_LR,
        [Description("640")]                      S640,
#elif LANG_DE
        [Description("iPERL Forward (R-L)")]      Forward_RL,
        [Description("iPERL Reversed (L-R)")]     Reversed_LR,
        [Description("640")]                      S640,
#else
        [Description("iPERL Forward (R-L)")]      Forward_RL,
        [Description("iPERL Reversed (L-R)")]     Reversed_LR,
        [Description("640")]                      S640,
#endif
        Count,
    }

    public enum Orders
    {
#if LANG_SK
        [Description("Ľubovolné")]                         Arbitrary,
        [Description("Z Oracle databázy")]                 FromOracle,
        [Description("Zo sledovacej databázy")]            FromTracingDB,
        [Description("Združené a z Oracle")]               CombinedAndFromOracle,
        [Description("Združené a zo sledovacej databázy")] CombinedAndFromTracingDB,
#elif LANG_CZ
        [Description("Libovolné")]                         Arbitrary,
        [Description("Z Oracle databáze")]                 FromOracle,
        [Description("Ze sledovací databáze")]             FromTracingDB,
        [Description("Sdružené a z Oracle")]               CombinedAndFromOracle,
        [Description("Sdružené a ze sledovací databáze")]  CombinedAndFromTracingDB,
#else
        [Description("Arbitrary")]                         Arbitrary,
        [Description("From Oracle")]                       FromOracle,
        [Description("From Tracing DB")]                   FromTracingDB,
        [Description("Combined and from Oracle")]          CombinedAndFromOracle,
        [Description("Combined and from Tracing DB")]      CombinedAndFromTracingDB,
#endif
        Count,
    }
    
    public class EntryFormCfg : ComponentCfgBase, IComponentCfg, IParamsProvider
	{
		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(EntryFormCfg) })[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 Direction Direction;
        public Orders Orders;

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

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

        public string ComponentName { get { return Name; } }

        public void InitializeAll()
        {
            Direction = Direction.Forward_RL;
            Orders = Orders.Arbitrary;
        }

        string[] paramNames = new string[]
		{
            Strings.Direction,
            Strings.Orders,
        };
        public string ParamName(int i) { return paramNames[i]; }
        public int ParamsCount() { return paramNames.Length; }

        public ICollection<string> ParamValues(int i)
        {
            var list = new List<string>();
            switch (i)
            {
                case 0:
                    for (Direction d = 0; d < Direction.Count; d++) list.Add(d.ToDescription());
                    return list;
                case 1:
                    for (Orders o = 0; o < Orders.Count; o++) list.Add(o.ToDescription());
                    return list;
                default:
                    return null;
            }
        }


        public string ToString(int i)
        {
            switch (i)
            {
                case 0: return Direction.ToDescription();
                case 1: return Orders.ToDescription();
                default:
                    return string.Format("Name={0}, Direction={1}, Orders={2}", Name, Direction, Orders);
            }
        }

        public CfgUpdateFlags UpdateParam(int i, string str)
        {
            switch (i)
            {
                case 0:
                    for (Direction d = 0; d < Direction.Count; d++)
                        if (d.ToDescription() == str)
                        {
                            Direction = d;
                            return CfgUpdateFlags.RestartRqrd;
                        }
                    break;

                case 1:
                    for (Orders o = 0; o < Orders.Count; o++)
                        if (o.ToDescription() == str)
                        {
                            Orders = o;
                            return CfgUpdateFlags.RestartRqrd;
                        }
                    break;
            }

            return CfgUpdateFlags.None;
        }

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

            switch (i)
            {
                case 0:
                case 1:
                    if (ParamValues(i).Contains(str)) return true;
                    break;
                default:
                    message = "Invalid index";
                    return false;
            }

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

        void CopyContentTo(EntryFormCfg prms)
        {
            prms.Direction = this.Direction;
            prms.Orders = this.Orders;
        }

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

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