using EvoCalculator.Core.Models.Calculation.Models.Prepared;

namespace EvoCalculator.Core.Calculation.Columns
{
    public class NSIBExpensesColumn : BaseColumnWithSum
    {
        public NSIBExpensesColumn(int count) : base(count)
        {
        }

        public void ComputeValues(PreparedValues preparedValues)
        {
            for (var i = 1; i < Values.Length; i += 12)
                if (i <= preparedValues.Nmper)
                {
                    if (preparedValues.Nmper - i >= 3)
                    {
                        if (preparedValues.Nmper - i < 16 - 1)
                            Values[i] = -preparedValues.NsibNetto / preparedValues.Nmper *
                                        (preparedValues.Nmper - i + 1);
                        else
                            Values[i] = -preparedValues.NsibNetto / preparedValues.Nmper * 12;
                    }
                    else
                    {
                        Values[i] = 0;
                    }
                }

            Values[0] = Sum;
        }
    }
}