using RealTimeGraphX.DataPoints;
using RealTimeGraphX.WPF;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Media;
using Tango.FSE.Common;
using Tango.FSE.Common.Graphs;
using Tango.FSE.Common.Helpers;
using Tango.Integration.Operation;

namespace Tango.FSE.UI.Tiles.OverallTemperature
{
    public class OverallTemperatureTile : DashboardTile
    {
        public WpfGraphController<DateTimeDataPoint, DoubleDataPoint> OverallTemperatureController { get; set; }

        public OverallTemperatureTile()
        {
            Name = "Overall Temperature";
            Column = 4;
            Row = 3;
            ColumnSpan = 4;
            RowSpan = 3;

            OverallTemperatureController = new WpfGraphController<DateTimeDataPoint, DoubleDataPoint>();
            OverallTemperatureController.Range.MaximumY = 60;
            OverallTemperatureController.Range.MaximumX = new DateTime(0).AddMinutes(1);
            OverallTemperatureController.DataSeriesCollection.Add(new WpfGraphDataSeries()
            {
                Stroke = GraphHelper.GetGraphStrokeColor(),
                Fill = GraphHelper.GetGraphBrush(GraphHelper.GraphColor.White),
            });

            OverallTemperatureController.PushData(DateTime.Now, 1);
        }

        public override FrameworkElement GetView()
        {
            return new OverallTemperatureTileView();
        }

        public override void OnApplicationStarted()
        {
            base.OnApplicationStarted();

            MachineProvider.MachineOperator.MachineStatusChanged += MachineOperator_MachineStatusChanged;
        }

        private void MachineOperator_MachineStatusChanged(object sender, PMR.MachineStatus.MachineStatus status)
        {
            if (status.OverallTemperature <= MachineOperator.OVERALL_TEMPERATURE_OK)
            {
                OverallTemperatureController.DataSeriesCollection[0].Fill = GraphHelper.GetGraphBrush(GraphHelper.GraphColor.White);
            }
            else if (status.OverallTemperature > MachineOperator.OVERALL_TEMPERATURE_WARNING && status.OverallTemperature < MachineOperator.OVERALL_TEMPERATURE_ERROR)
            {
                OverallTemperatureController.DataSeriesCollection[0].Fill = GraphHelper.GetGraphBrush(GraphHelper.GraphColor.Orange);
            }
            else
            {
                OverallTemperatureController.DataSeriesCollection[0].Fill = GraphHelper.GetGraphBrush(GraphHelper.GraphColor.Red);
            }

            OverallTemperatureController.PushData(DateTime.Now, status.OverallTemperature);
        }
    }
}