Method: FinModeling::NetIncomeCalculation#summary

Defined in:
lib/finmodeling/net_income_calculation.rb

#summary(args) ⇒ Object 



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# File 'lib/finmodeling/net_income_calculation.rb', line 21

def summary(args)
  summary_cache_key = args[:period].to_pretty_s
  thesummary = lookup_cached_summary(summary_cache_key)
  return thesummary if !thesummary.nil?
 
  mapping = Xbrlware::ValueMapping.new
  mapping.policy[:debit] = :flip

  thesummary = super(:period => args[:period], :mapping => mapping) # FIXME: flip_total should == true!
  if !lookup_cached_classifications(BASE_FILENAME, thesummary.rows)
    lookahead = [4, thesummary.rows.length-1].min
    classify_rows(ALL_STATES, NEXT_STATES, thesummary.rows, FinModeling::IncomeStatementItem, lookahead)
    save_cached_classifications(BASE_FILENAME, thesummary.rows)
  end

  save_cached_summary(summary_cache_key, thesummary)

  return thesummary
end