Adding bibliography/bibref elements to indexers and catalog views

lib/arclight/traject/ead2_component_config.rb

@@ -300,6 +300,13 @@
   end
 end
 
+# Skip over elaborate bibliography text and only index list of child bibref elements
+to_field 'bibref_tesm', extract_xpath('.//bibliography//bibref') do |_record, accumulator|
+  accumulator.map! do |b|
+    b&.strip
+  end.flatten!
+end
+
 SEARCHABLE_NOTES_FIELDS.map do |selector|
   to_field "#{selector}_html_tesm", extract_xpath("./#{selector}/*[local-name()!='head']", to_text: false)
   to_field "#{selector}_heading_ssm", extract_xpath("./#{selector}/head")

lib/arclight/traject/ead2_config.rb

@@ -229,6 +229,14 @@
 to_field 'indexes_html_tesm', extract_xpath('/ead/archdesc/index', to_text: false)
 to_field 'indexes_tesim', extract_xpath('/ead/archdesc/index')
 
+# Skip over elaborate bibliography text and only index list of child bibref elements.
+# The bibref elements can be in many places for collection level; ignore if in subordinate components.
+to_field 'bibref_tesm', extract_xpath('/ead//bibliography//bibref[not(ancestor::dsc)]') do |_record, accumulator|
+  accumulator.map! do |b|
+    b&.strip
+  end.flatten!
+end
+
 SEARCHABLE_NOTES_FIELDS.map do |selector|
   to_field "#{selector}_html_tesm", extract_xpath("/ead/archdesc/#{selector}/*[local-name()!='head']", to_text: false) do |_record, accumulator|
     accumulator.map!(&:to_html)

lib/generators/arclight/templates/catalog_controller.rb

@@ -299,6 +299,7 @@ class CatalogController < ApplicationController
     config.add_background_field 'materialspec', field: 'materialspec_tesim', helper_method: :render_html_tags
     config.add_background_field 'fileplan', field: 'fileplan_html_tesim', helper_method: :render_html_tags
     config.add_background_field 'descrules', field: 'descrules_ssm', helper_method: :render_html_tags
+    config.add_background_field 'bibref', field: 'bibref_tesm', helper_method: :render_html_tags
 
     # Collection Show Page - Related Section
     config.add_related_field 'relatedmaterial', field: 'relatedmaterial_html_tesm', helper_method: :render_html_tags
@@ -365,7 +366,8 @@ class CatalogController < ApplicationController
     config.add_component_field 'relatedmaterial', field: 'relatedmaterial_html_tesm', helper_method: :render_html_tags
     config.add_component_field 'separatedmaterial', field: 'separatedmaterial_html_tesm', helper_method: :render_html_tags
     config.add_component_field 'originalsloc', field: 'originalsloc_html_tesm', helper_method: :render_html_tags
-
+    config.add_component_field 'bibref', field: 'bibref_tesm', helper_method: :render_html_tags
+
     # Component Show Page - Indexed Terms Section
     config.add_component_indexed_terms_field 'access_subjects', field: 'access_subjects_ssim', link_to_facet: true, separator_options: {
       words_connector: '<br/>',

lib/generators/arclight/templates/config/locales/arclight.en.yml

@@ -23,6 +23,7 @@ en:
         dimensions: Dimensions
         indexes: Indexes
         descrules: Rules or conventions
+        bibref: Bibliography
 
         relatedmaterial: Related material
         separatedmaterial: Separated material

spec/features/collection_page_spec.rb

@@ -110,6 +110,9 @@
 
         expect(page).to have_css('dt', text: 'Rules or conventions')
         expect(page).to have_css('dd', text: /^Finding aid prepared using Rules for Archival Description/)
+
+        expect(page).to have_css('dt', text: 'Bibliography')
+        expect(page).to have_css('dd', text: /^Medical society annual. 2008/)
       end
     end
 

spec/features/component_page_spec.rb

@@ -94,6 +94,8 @@
       expect(page).to have_css('dd', text: /^Boxes and folders/)
       expect(page).to have_css('dt', text: 'Scope and content')
       expect(page).to have_css('table thead tr th', text: 'GHI')
+      expect(page).to have_css('dt', text: 'Bibliography')
+      expect(page).to have_css('dd', text: /^Student regulations. 2008/)
     end
 
     it 'multivalued notes are rendered as paragaphs' do

spec/features/traject/ead2_indexing_spec.rb

@@ -138,6 +138,13 @@ def components(result)
       end
     end
 
+    describe 'bibliography' do
+      # We skip bibliography text so only test for list of child bibref elements
+      it 'bibref' do
+        expect(result['bibref_tesm']).to equal_array_ignoring_whitespace ['Student life annual. 2008', 'Student life annual. 2009']
+      end
+    end
+
     it 'has_online_content' do
       expect(result['has_online_content_ssim']).to eq [true]
     end
@@ -568,6 +575,18 @@ def components(result)
     end
   end
 
+  describe 'bibliography' do
+    let(:fixture_path) do
+      Arclight::Engine.root.join('spec', 'fixtures', 'ead', 'nlm', 'alphaomegaalpha.xml')
+    end
+
+    # We skip bibliography text so only test for list of child bibref elements
+    it 'bibref' do
+      component = all_components.find { |c| c['ref_ssi'] == ['aspace_dc2aaf83625280ae2e193beb3f4aea78'] }
+      expect(component['bibref_tesm']).to equal_array_ignoring_whitespace ['Student regulations. 2008', 'Student regulations. 2009']
+    end
+  end
+
   describe 'geognames' do
     let(:fixture_path) do
       Arclight::Engine.root.join('spec', 'fixtures', 'ead', 'nlm', 'alphaomegaalpha.xml')

spec/fixtures/ead/nlm/alphaomegaalpha.xml

@@ -29,6 +29,15 @@
     </profiledesc>
   </eadheader>
   <archdesc level="collection">
+    <bibliography>
+      <head>Selected Bibliography</head>
+      <bibref>
+        <title render="italic">Medical society annual.</title>2008
+      </bibref>
+      <bibref>
+        <title render="italic">Medical society annual.</title>2009
+      </bibref>
+    </bibliography>
     <did>
       <langmaterial>
         <language langcode="eng">English</language>
@@ -487,6 +496,15 @@
           </did>
         </c>
         <c id="aspace_dc2aaf83625280ae2e193beb3f4aea78" level="otherlevel">
+          <bibliography>
+            <head>Selected Bibliography</head>
+            <bibref>
+              <title render="italic">Student regulations.</title>2008
+            </bibref>
+            <bibref>
+              <title render="italic">Student regulations.</title>2009
+            </bibref>
+          </bibliography>
           <did>
             <unittitle>Constitution and by-laws - drafts,</unittitle>
             <unitdate normal="1902/1904" type="inclusive">1902-1904</unitdate>

spec/fixtures/ead/sul-spec/a0011.xml

@@ -60,6 +60,15 @@
         </profiledesc>
     </eadheader>
     <archdesc audience="internal" level="collection">
+        <bibliography>
+            <head>Selected Bibliography</head>
+            <bibref>
+                <title render="italic">Student life annual.</title>2008
+            </bibref>
+            <bibref>
+                <title render="italic">Student life annual.</title>2009
+            </bibref>
+        </bibliography>
         <did>
             <langmaterial>
                 <language langcode="eng">English</language>
@@ -162,6 +171,12 @@
         </controlaccess>
         <dsc>
             <c01 id="aspace_ref6_lx4" level="file">
+                <bibliography>
+                    <head>Selected Bibliography</head>
+                    <bibref>
+                        <title render="italic">Student life annual.</title>2010
+                    </bibref>
+                </bibliography>
                 <did>
                     <unittitle>Photograph Album</unittitle>
                     <dao audience="internal" xlink:actuate="onRequest"