namespace EvoCalculator.Core.Calculation.Columns
{
    public class RevenueColumn : BaseColumn<decimal>
    {
        public RevenueColumn(int count) : base(count)
        {
        }

        public void ComputeValues(NSIBBruttoGrColumn nsibBruttoGrColumn, NSIBExpensesColumn nsibExpensesColumn,
            CashflowNSIBColumn cashflowNsibColumn)
        {
            if (nsibBruttoGrColumn.Sum == 0)
            {
                for (var i = 0; i < Values.Length; i++)
                {
                    Values[i] = 0;
                }
            }
            else
            {
                Values[1] = nsibBruttoGrColumn.Values[1] - cashflowNsibColumn.Values[1];
                for (var i = 2; i < Values.Length; i++)
                    Values[i] = Values[1] * nsibExpensesColumn.Values[i] / nsibExpensesColumn.Values[1];
            }
        }
    }
}