Module: HashBrowns::OverviewHelpers

Defined in:
lib/hashbrowns/helpers/overview_helpers.rb

Instance Method Summary collapse

Instance Method Details

#field_parser(k, v, path) ⇒ Object 



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# File 'lib/hashbrowns/helpers/overview_helpers.rb', line 12

def field_parser(k, v, path)
  k, path = k.to_s, path.map{|p| p.to_s}
  return "#{k} had nil value at #{path.inspect}" if v.nil?
  return v.map{|i| [display_name(i, path.last), path + [i]] } if k == "values"
  return v.map{|ki, vi| field_parser(ki, vi, path + [k]) }.inject(:+)
end

#overview_fields(type) ⇒ Object 



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# File 'lib/hashbrowns/helpers/overview_helpers.rb', line 4

def overview_fields(type)
  type = type.to_s
  fields = HashBrowns.conf.key_fields[type]
  return [] unless fields
  #puts "calling field parser now"
  return field_parser(type, fields, [])
end