Change value from fvs_filled

def calculate_scheduled_for_the_month
  sum = 0.0
  return sum if @planning.empty?

  where_for_planning = clause_where_for_planning
  i = 0
  @planning.where(where_for_planning).each do |p|
    p.preenchimentos.each_with_index do |obj, index|
      obj.dth_inicio = Time.now - index.days
      obj.dth_fim = Time.now + index.days
      obj.save
      i += 1
      break if i == 2
    end

    value_to_decrease = percentage_qtd_executed_not_formmatted(p, clause_where_for_fvs)
    sum               += value_to_decrease
  end
  final_percentage_formatted sum
end