using System;
using System.Collections.Generic;
using System.Linq;
using Deltares.Dam.Data;
using Deltares.Dam.Data.Sensors;
using Deltares.Standard;

namespace Deltares.Dam.Application.Live
{
    // TODO: this class is just passing its input to another class, see if this class can be removed from the design
    public class SensorModelRunner : ModelRunner
    {
        /// <summary>
        /// Performs all the steps to transform the input time series collection to
        /// the output time series collection with the calculated values
        /// </summary>
        public override void Run()
        {
            var calcParams = CalculationParameters ?? new CalculationParameters();
            calcParams.StabilityExePath = StabilityExePath;
            calcParams.WorkingPath = WorkingPath;
            calcParams.StabilityWorkingPath = StabilityWorkingPath;
            ReadUserSettingsSlipCircleDefinition(calcParams.MStabParameters.SlipCircleDefinition);

            List<Location> locations = ProjectData.Locations;
            if (!string.IsNullOrWhiteSpace(Filter))
            {
                var parsedLocations = Filter.Split(new[] {','}, StringSplitOptions.RemoveEmptyEntries);
                locations = ProjectData.Locations.Where(l => parsedLocations.All(a => l.Name == a.Trim())).ToList();

                if (locations.Count == 0)
                {
                    Logger.LogWarning("No matching locations found with the specified filter");
                }
            }

            var processor = new SensorTimeSeriesProcessor
            {
                CalculationParameters = calcParams,
                InputTimeSeriesCollection = InputTimeSeriesCollection,  
                OutputTimeSeriesCollection = OutputTimeSeriesCollection,
                Locations = locations          
            };

            processor.Initialize();
            processor.Process();

            // sync back the processed data
            OutputTimeSeriesCollection = processor.OutputTimeSeriesCollection;
        }

        public void ReadUserSettingsSlipCircleDefinition(SlipCircleDefinition slipCircleDefinition)
        {
            if (slipCircleDefinition == null)
            {
                slipCircleDefinition = new SlipCircleDefinition();
            }
            slipCircleDefinition.GridSizeDetermination = Properties.Settings.Default.SlipCircleGridSizeDetermination;
            slipCircleDefinition.UpliftVanTangentLinesDefinition = Properties.Settings.Default.SlipCircleUpliftVanTangentLinesDefinition;
            slipCircleDefinition.UpliftVanTangentLinesDistance = Properties.Settings.Default.SlipCircleUpliftVanTangentLinesDistance;
            slipCircleDefinition.UpliftVanLeftGridVerticalPointCount = Properties.Settings.Default.SlipCircleUpliftVanLeftGridVerticalPointCount;
            slipCircleDefinition.UpliftVanLeftGridVerticalPointDistance = Properties.Settings.Default.SlipCircleUpliftVanLeftGridVerticalPointDistance;
            slipCircleDefinition.UpliftVanLeftGridHorizontalPointCount = Properties.Settings.Default.SlipCircleUpliftVanLeftGridHorizontalPointCount;
            slipCircleDefinition.UpliftVanLeftGridHorizontalPointDistance = Properties.Settings.Default.SlipCircleUpliftVanLeftGridHorizontalPointDistance;
            slipCircleDefinition.UpliftVanRightGridVerticalPointCount = Properties.Settings.Default.SlipCircleUpliftVanRightGridVerticalPointCount;
            slipCircleDefinition.UpliftVanRightGridVerticalPointDistance = Properties.Settings.Default.SlipCircleUpliftVanRightGridVerticalPointDistance;
            slipCircleDefinition.UpliftVanRightGridHorizontalPointCount = Properties.Settings.Default.SlipCircleUpliftVanRightGridHorizontalPointCount;
            slipCircleDefinition.UpliftVanRightGridHorizontalPointDistance = Properties.Settings.Default.SlipCircleUpliftVanRightGridHorizontalPointDistance;
            slipCircleDefinition.BishopTangentLinesDefinition = Properties.Settings.Default.SlipCircleBishopTangentLinesDefinition;
            slipCircleDefinition.BishopTangentLinesDistance = Properties.Settings.Default.SlipCircleBishopTangentLinesDistance;
            slipCircleDefinition.BishopGridVerticalPointCount = Properties.Settings.Default.SlipCircleBishopGridVerticalPointCount;
            slipCircleDefinition.BishopGridVerticalPointDistance = Properties.Settings.Default.SlipCircleBishopGridVerticalPointDistance;
            slipCircleDefinition.BishopGridHorizontalPointCount = Properties.Settings.Default.SlipCircleBishopGridHorizontalPointCount;
            slipCircleDefinition.BishopGridHorizontalPointDistance = Properties.Settings.Default.SlipCircleBishopGridHorizontalPointDistance;
        }
    }
}