Class: SupplejackApi::Concept

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::SerializerSupport, Support::Concept::Searchable, Support::Concept::Storable
Defined in:
app/models/supplejack_api/concept.rb

Constant Summary

Constants included from Support::Concept::Searchable

Support::Concept::Searchable::SUNSPOT_TYPE_NAMES

Class Method Summary collapse

Methods included from Support::Concept::Storable

#context, #edm_type, #site_id

Class Method Details

.build_context(fields) ⇒ Object


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# File 'app/models/supplejack_api/concept.rb', line 15

def self.build_context(fields)
  context = {}
  namespaces = []

  fields.each do |field|
    namespaces << ConceptSchema.model_fields[field].try(:namespace)
  end

  namespaces.compact.uniq.each do |namespace|
    context[namespace] = ConceptSchema.namespaces[namespace].url
    namespaced_fields = ConceptSchema.fields.select { |_key, field| field.namespace == namespace }
    namespaced_fields.each do |name, field|
      if fields.include?(name) && name != field.namespace
        context[name] = "#{field.namespace}:#{field.namespace_field}"
      end
    end
  end

  # Manually build context for concept_id
  context[:dcterms] = ConceptSchema.namespaces[:dcterms].url
  context[:concept_id] = {}
  context[:concept_id]['@id'] = 'dcterms:identifier'

  fields.each do |field|
    context[field] = {}
    namespace = ConceptSchema.model_fields[field].try(:namespace)
    context[field]['@id'] = "#{namespace}:#{field}"
  end
  context
end