Class: Braspag::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/rbraspag/utils.rb

Class Method Summary collapse

Class Method Details

.convert_decimal_to_string(value) ⇒ Object 



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# File 'lib/rbraspag/utils.rb', line 3

def self.convert_decimal_to_string(value)
  cents = "0#{((value - value.to_i) * 100).to_i}".slice(-2,2)
  integer = (value - (value - value.to_i)).to_i
  "#{integer},#{cents}"
end

.convert_to_map(document, map = {}) ⇒ Object 



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# File 'lib/rbraspag/utils.rb', line 9

def self.convert_to_map(document, map = {})
  document = Nokogiri::XML(document)

  map.each do |keyForMap , keyValue|
    if keyValue.is_a?(String) || keyValue.nil?
      keyValue = keyForMap if keyValue.nil?

      value = document.search(keyValue).first
      if !value.nil?
        value = value.content.to_s
        map[keyForMap] = value unless value == ""
        map[keyForMap] = nil if value == ""
      else
        map[keyForMap] = nil
      end

    elsif keyValue.is_a?(Proc)
      map[keyForMap] = keyValue.call(document)
    end

    map[keyForMap]
  end

  map
end