Class: ModsDisplay::HTML

Inherits:
Object
  • Object
show all
Defined in:
lib/mods_display/html.rb

Instance Method Summary collapse

Constructor Details

#initialize(config, xml, klass) ⇒ HTML

Returns a new instance of HTML.



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# File 'lib/mods_display/html.rb', line 3

def initialize(config, xml, klass)
  @config = config
  @stanford_mods = xml
  @xml = xml.mods_ng_xml
  @klass = klass
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/mods_display/html.rb', line 40

def method_missing(method_name, *args, &block)
  if to_s.respond_to?(method_name)
    to_html.send(method_name, *args, &block)
  elsif mods_display_fields.include?(method_name)
    mods_field(@xml, method_name).fields
  else
    super
  end
end

Instance Method Details

#body ⇒ Object

Need to figure out how to get the 1st title out of the list. Maybe have a separate class that will omit the first tite natively and replace the first key in the the fields list with that.



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# File 'lib/mods_display/html.rb', line 20

def body
  output = '<dl>'
  body_fields = mods_display_fields.dup
  body_fields[0] = :subTitle
  body_fields.each do |field_key|
    field = mods_field(@xml, field_key)
    output << field.to_html unless field.nil? || field.to_html.nil?
  end
  output << '</dl>'
end

#title ⇒ Object 



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# File 'lib/mods_display/html.rb', line 10

def title
  unless mods_field(@xml, :title).fields.empty?
    return mods_field(@xml, :title).fields.first.values
  end
  ''
end

#to_html ⇒ Object 



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# File 'lib/mods_display/html.rb', line 31

def to_html
  output = '<dl>'
  mods_display_fields.each do |field_key|
    field = mods_field(@xml, field_key)
    output << field.to_html unless field.nil? || field.to_html.nil?
  end
  output << '</dl>'
end