using System;
using System.Linq;
using System.Windows.Controls;
using System.Windows.Threading;
using ProductionUiCordonelLegacy.ProductionProcesses.Enum;
using ProductionUiCordonelLegacy.UserControls.FinalTest;
using Xylem.Common.Hardware.WaterMeter.Genesis.Registers;

namespace ProductionUiCordonelLegacy.ProductionProcesses.Actions
{
    public class ProductionProcessFullReadOut : BaseProductionProcess
    {
        private UcFullReadOut UserControl;
        public ProductionProcessFullReadOut()
        {
            name = "Sicherung des Zählerzustandes";
            currentProcessState = ProductionProcessState.Waiting;
        }

        public override void InitUserControl()
        {
            UserControl = new UcFullReadOut();
        }

        public override UserControl GetControl()
        {
            if (UserControl == null)
            {
                throw new Exception($"UserControl {GetType()} not Ready");
            }
            return UserControl;
        }

        public override void ProcessDone()
        {
            //clear
        }

        public override void StartProcess()
        {
            try
            {
                UserControl.lblHl.Dispatcher.Invoke(DispatcherPriority.Send,
                    new Action(() => { UserControl.lblHl.Content = "Read out Registers"; }
                    ));
                var oldConfigEntry = Meter.Configuration.UseRegisterWatchService;
                if (oldConfigEntry)
                {
                    Meter.Configuration.UseRegisterWatchService = false;
                }

                var total = Meter.GetRegistersDic().Keys.ToList();
                var done = 0;
                foreach (var dic in total)
                {
                    try
                    {
                        var done1 = done;
                        UserControl.lblText.Dispatcher.Invoke(DispatcherPriority.Send,
                            new Action(() =>
                                {
                                    UserControl.lblText.Content = $"Read {dic.GetIdent()}({done1}/{total.Count})";
                                }
                            ));
                        if (dic.RegisterName.ToLower() != "password" && dic.RegisterDetail.Privilege.Lvl8 != Access.WO)
                        {
                            switch (dic.GetIdent().ToLower())
                            {
                                case "sensusradio_encryptionkey":
                                    Meter.ReadRegister(dic.GetIdent(), 32);
                                    break;
                                default:
                                    if (dic.DataType == typeof(UInt64) || dic.DataType == typeof(Int64))
                                    {
                                        Meter.ReadRegister(dic.GetIdent(), 32);
                                    }
                                    else
                                    {
                                        Meter.ReadRegister(dic.GetIdent());
                                    }

                                    break;
                            }

                        }
                        Progress = (Int32)Math.Round(((Double)done / total.Count) * 100, 0);
                    }
                    catch (Exception )
                    {
                        //todo: error logger
                    }

                    done += 1;
                }

                Meter.StoreCurrentRegisterDic();
                Meter.Configuration.UseRegisterWatchService = oldConfigEntry;

                currentProcessState = ProductionProcessState.Done;
            }
            catch (Exception )
            {
                currentProcessState = ProductionProcessState.Error;
            }
        }
    }
}