Class: ONIX::TwoDigitType

Inherits:
ROXML::XMLRef
  • Object
show all
Defined in:
lib/onix/two_digit_type.rb

Overview

Internal class representing 2-digit XML content

In context:

<element attribute="XMLAttributeRef">
 XMLTwoDigitRef
</element>

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(accessor, args, &block) ⇒ TwoDigitType

Returns a new instance of TwoDigitType.



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# File 'lib/onix/two_digit_type.rb', line 13

def initialize(accessor, args, &block)
  super(accessor, args, &block)
  @content = args.content?
  @cdata = args.cdata?
end

Instance Attribute Details

#cdata ⇒ Object (readonly)

::nodoc 


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# File 'lib/onix/two_digit_type.rb', line 11

def cdata
  @cdata
end

#content ⇒ Object (readonly)

::nodoc 


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# File 'lib/onix/two_digit_type.rb', line 11

def content
  @content
end

Instance Method Details

#update_xml(xml, value) ⇒ Object

Updates the text in the given xml block to the value provided.



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# File 'lib/onix/two_digit_type.rb', line 21

def update_xml(xml, value)
  parent = wrap(xml)
  value = value.to_i
  if value < 10
    value = "0#{value}"
  elsif value < 100
    value = value.to_s
  else
    value = "00"
  end
  add(parent.child_add(LibXML::XML::Node.new_element(name)), value)
  xml
end

#value(xml) ⇒ Object 



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# File 'lib/onix/two_digit_type.rb', line 35

def value(xml)
  if content
    value = xml.content.to_i
  else
    child = xml.search(name).first
    value = child.content.to_i if child
  end
  block ? block.call(value) : value
end