Class: NEU::MODS::Document

Inherits:
Object
  • Object
show all
Includes:
Projection, Selectors
Defined in:
lib/neu/mods/document.rb

Overview

The gem’s main entry point: a thin facade over a parsed MODS document.

doc = NEU::MODS::Document.parse(xml)
doc.plain_title            # => composed display title
doc.to_h                   # => full read projection
doc.primary_title_info     # => a live Nokogiri node (for editing)

Selectors return live nodes (shared by read and write); projection methods return plain data. Parsing uses ‘&:noblanks` to match Atlas’s read and to avoid spurious whitespace-only text nodes.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Projection

#abstract, #access_condition, compose_title, #date_created, #digital_origin, #extent, #format, #genres, #identifiers, #keywords, #languages, #names, #permanent_url, #plain_title, #related_series, #resource_type, #title_parts, #to_h, #topical_subjects

Methods included from Selectors

#abstract_nodes, #build_node, #keyword_subjects, #primary_title_info

Constructor Details

#initialize(nokogiri_doc) ⇒ Document

Wrap an already-parsed Nokogiri document (used by writers that own the doc they’re mutating, so selectors and serialization share one instance).



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# File 'lib/neu/mods/document.rb', line 29

def initialize(nokogiri_doc)
  @doc = nokogiri_doc
end

Instance Attribute Details

#doc ⇒ Object (readonly)

Returns the value of attribute doc.



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# File 'lib/neu/mods/document.rb', line 21

def doc
  @doc
end

Class Method Details

.parse(xml) ⇒ Object 



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# File 'lib/neu/mods/document.rb', line 23

def self.parse(xml)
  new(Nokogiri::XML(xml.to_s, &:noblanks))
end

Instance Method Details

#to_xml ⇒ Object 



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# File 'lib/neu/mods/document.rb', line 33

def to_xml(...)
  doc.to_xml(...)
end