///
/// Copyright (c) 2020-2021 Sensus Slovensko a.s.
///
using System.Collections.Generic;
using System.Xml.Serialization;
using Config.Entities;
using SchematicDrawing;
using TBF.Rig.Generic;

namespace TBF.Rig.Various.Drawing.Junction
{
    public class Configuration : ComponentCfgBase, IComponentCfg, Config.Entities.IParamsProvider, IDrawingItem
	{
		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(Configuration) })[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 Shape Shape { get; set; }
        public int X { get; set; }
        public int Y { get; set; }
        public Sz Sz { get; set; }
        public Orient Orient { get; set; }
        public bool Flip { get; set; }
        public int LblX { get; set; }
        public int LblY { get; set; }
        public Orient LblOrient { get; set; }

        [XmlIgnore]
        public IList<GNode> GNodes { get; set; }

		public Configuration()
        {
            GNodes = new List<GNode>();
        }

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

        

        public string ComponentName { get { return Name; } }

        public void InitializeAll()
        {
            Sz = Sz.M;
            LblX = 25;
            LblY = 22;
        }

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

        public ICollection<string> ParamValues(int i)
        {
            switch (i)
            {
                case 0:
                    return new string[] { "None", "S", "M", "L", "XL" };
                default:
                    return null;
            }
        }

        public string ToString(int i)
        {
            switch (i)
            {
                case 0:
                    return Sz.ToString();
                default:
                    return string.Format("name={0} x={1} y={2} sz={3} orient={4}", Name, X, Y, Sz, Orient);
            }
        }

        public CfgUpdateFlags UpdateParam(int i, string str)
        {
            switch (i)
            {
                case 0:
                    Sz = (str == "S") ? Sz.S : (str == "M") ? Sz.M : (str == "L") ? Sz.L : (str == "XL") ? Sz.XL : Sz.None;
                    return CfgUpdateFlags.RestartRqrd;
                default:
                    return CfgUpdateFlags.None;
            }
        }

        public bool ValidateParam(int i, string str, out string message)
        {
            message = string.Empty;
            switch (i)
            {
                case 0:
                    if (ParamValues(0).Contains(str)) return true;
                    break;
                default:
                    message = "Invalid index";
                    return false;
            }

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

        void CopyContentTo(Configuration prms)
        {
            prms.Sz = Sz;
        }

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

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