Module: Iev::SubjectAreaConcepts

Defined in:
lib/iev/subject_area_concepts.rb

Overview

Creates ManagedConcept entries for the IEV subject area hierarchy.

The hierarchy has two levels:

- Area (e.g., "102" = "Mathematics - General concepts and linear algebra")
- Section (e.g., "102-01" = "Sets and operations")

Linking:

- Each IEV concept's ConceptData#domain references its section URI
- Each IEV concept's ManagedConceptData#domains includes area and section codes
- Each section concept has a "broader" relation to its parent area
- Each area concept has "narrower" relations to its sections

Class Method Summary collapse

Class Method Details

.add_to(collection) ⇒ void

This method returns an undefined value.

Build all area and section concepts and add them to the collection.

Parameters:

  • collection (Glossarist::ManagedConceptCollection) 


21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/iev/subject_area_concepts.rb', line 21

def add_to(collection)
  Iev.subject_areas.each do |area|
    area_mc = build_area_concept(area)
    collection.store(area_mc)

    (area["sections"] || []).each do |section|
      section_mc = build_section_concept(section, area)
      collection.store(section_mc)
    end
  end
end