public ChartPlotter processData <T>(List <T> data)
        {
            ChartPlotter  plotter = new ChartPlotter();
            SeriesCreator profit  = new SeriesCreator();

            if (typeof(T) == typeof(MonthlyProfitChart))
            {
                var MonthlyData = data as List <MonthlyProfitChart>;
                foreach (var item in MonthlyData)
                {
                    profit.yValues.Add(item.Profit.ToString());

                    if (MonthlyData.First() == item)
                    {
                        profit.SeriesName = item.SeriesTitle;
                    }
                }
            }
            else if (typeof(T) == typeof(YearlyProfitChart))
            {
                var YearlyData = data as List <YearlyProfitChart>;
                foreach (var item in YearlyData)
                {
                    profit.yValues.Add(item.Profit.ToString());
                    if (YearlyData.First() == item)
                    {
                        profit.SeriesName = item.SeriesTitle;
                    }
                }
            }



            plotter.multipleSeries.Add(profit);

            return(plotter);
        }
        public ChartPlotter processRatioData <T>(List <T> data)
        {
            ChartPlotter plotter = new ChartPlotter();

            SeriesCreator firstRatio  = new SeriesCreator();
            SeriesCreator secondRatio = new SeriesCreator();

            if (typeof(T) == typeof(SalesAuctionYearlyChart) || typeof(T) == typeof(SalesAuctionMonthlyChart))
            {
                if (typeof(T) == typeof(SalesAuctionYearlyChart))
                {
                    var YearlyData = data as List <SalesAuctionYearlyChart>;
                    foreach (var item in YearlyData)
                    {
                        plotter.xValues.Add(item.year.ToString());
                        firstRatio.yValues.Add(item.Auction.ToString());
                        secondRatio.yValues.Add(item.Sales.ToString());
                    }
                }
                else if (typeof(T) == typeof(SalesAuctionMonthlyChart))
                {
                    var MonthlyData = data as List <SalesAuctionMonthlyChart>;
                    foreach (var item in MonthlyData)
                    {
                        plotter.xValues.Add(item.Month.ToString());
                        firstRatio.yValues.Add(item.Auction.ToString());
                        secondRatio.yValues.Add(item.Sales.ToString());
                    }
                }

                firstRatio.SeriesName  = "Auction";
                secondRatio.SeriesName = "Sales";
            }

            else if (typeof(T) == typeof(ProfitLossYearlyChart) || typeof(T) == typeof(ProfitLossYearlyChart))
            {
                if (typeof(T) == typeof(ProfitLossYearlyChart))
                {
                    var YearlyData = data as List <ProfitLossYearlyChart>;
                    foreach (var item in YearlyData)
                    {
                        plotter.xValues.Add(item.year.ToString());
                        firstRatio.yValues.Add(item.Profit.ToString());
                        secondRatio.yValues.Add(item.Loss.ToString());
                    }
                }
                else if (typeof(T) == typeof(ProfitLossMonthlyChart))
                {
                    var MonthlyData = data as List <ProfitLossMonthlyChart>;
                    foreach (var item in MonthlyData)
                    {
                        plotter.xValues.Add(item.Month.ToString());
                        firstRatio.yValues.Add(item.Profit.ToString());
                        secondRatio.yValues.Add(item.Loss.ToString());
                    }
                }
                firstRatio.SeriesName  = "Profit";
                secondRatio.SeriesName = "Loss";
            }


            plotter.multipleSeries.Add(firstRatio);
            plotter.multipleSeries.Add(secondRatio);


            return(plotter);
        }