Class: RelatonBib::TypedTitleString

Inherits:
Object
  • Object
show all
Defined in:
lib/relaton_bib/typed_title_string.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ TypedTitleString

Returns a new instance of TypedTitleString.

Parameters:



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# File 'lib/relaton_bib/typed_title_string.rb', line 16

def initialize(**args)
  unless args[:title] || args[:content]
    raise ArgumentError, %{Keyword "title" or "content" should be passed.}
  end

  @type = args[:type]

  if args[:title]
    @title = args[:title]
  else
    fsargs = args.select do |k, _v|
      %i[content language script format].include? k
    end
    @title = FormattedString.new(fsargs)
  end
end

Instance Attribute Details

#title ⇒ RelatonBib::FormattedString (readonly)

Returns:



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# File 'lib/relaton_bib/typed_title_string.rb', line 7

def title
  @title
end

#type ⇒ String (readonly)

Returns:

  • (String) 


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# File 'lib/relaton_bib/typed_title_string.rb', line 4

def type
  @type
end

Class Method Details

.from_string(title, lang = nil, script = nil) ⇒ Array<self>

Parameters:

  • title (String)

Returns:



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# File 'lib/relaton_bib/typed_title_string.rb', line 36

def self.from_string(title, lang = nil, script = nil)
  types = %w[title-intro title-main title-part]
  ttls = split_title(title)
  tts = ttls.map.with_index do |p, i|
    new type: types[i], content: p, language: lang, script: script if p
  end.compact
  tts << new(type: "main", content: ttls.compact.join(" - "),
             language: lang, script: script)
end

.intro_or_part(ttls) ⇒ Array<Strin, nil>

Parameters:

Returns:



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# File 'lib/relaton_bib/typed_title_string.rb', line 60

def self.intro_or_part(ttls)
  if /^(Part|Partie) \d+:/ =~ ttls[1]
    [nil, ttls[0], ttls[1..-1].join(" -- ")]
  else
    parts = ttls.slice(2..-1)
    part = parts.join " -- " if parts.any?
    [ttls[0], ttls[1], part]
  end
end

.split_title(title) ⇒ Array<String, nil>

Parameters:

  • title (String)

Returns:



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# File 'lib/relaton_bib/typed_title_string.rb', line 48

def self.split_title(title)
  ttls = title.sub(/\w\.Imp\s?\d+\u00A0:\u00A0/, "").split " - "
  case ttls.size
  when 0, 1 then [nil, ttls.first.to_s, nil]
  else intro_or_part ttls
  # when 2, 3 then intro_or_part ttls
  # else [ttls[0], ttls[1], ttls[2..-1].join(" -- ")]
  end
end

Instance Method Details

#to_hash ⇒ Hash

Returns:

  • (Hash) 


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# File 'lib/relaton_bib/typed_title_string.rb', line 77

def to_hash
  th = title.to_hash
  return th unless type

  hash = { "type" => type }
  if th.is_a? String
    hash["content"] = th
  else
    hash.merge! th
  end
  hash
end

#to_xml(builder) ⇒ Object

Parameters:

  • builder (Nokogiri::XML::Builder) 


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# File 'lib/relaton_bib/typed_title_string.rb', line 71

def to_xml(builder)
  builder.parent[:type] = type if type
  title.to_xml builder
end