I251 subject search box

.env

@@ -8,6 +8,7 @@ DB_TEST_NAME=hyku_test
 DB_USER=postgres
 DB_HOST=db
 DB_PORT=5432
+ENGINE_MOUNT=authorities
 FCREPO_HOST=fcrepo
 FCREPO_PORT=8080
 FCREPO_URL=http://fcrepo:8080/rest

app/views/records/edit_fields/_subject.html.erb

@@ -0,0 +1,13 @@
+<%= f.input :subject,
+            # TODO(shanalmoore) as: :controlled_vocabulary is not working for some reason,
+            as: :multi_value,
+            placeholder: 'Search for a subject',
+            input_html: {
+              class: 'form-control',
+              data: { 'autocomplete-url' => "/authorities/search/loc/subjects",
+                      'autocomplete' => key }
+            },
+            ### Required for the ControlledVocabulary javascript:
+            wrapper_html: { data: { 'autocomplete-url' => "/authorities/search/loc/subjects",
+                                    'field-name' => key }},
+            required: f.object.required?(key) %>

config/initializers/qa.rb

@@ -0,0 +1,31 @@
+Qa.config do |config|
+  # When enabled, CORS headers will be added to the responses for search and show.  `OPTIONS` method will also be supported.
+  # Uncomment one of the lines below to enable or disable CORS headers.  This configuration defaults to disabled when not set.
+  # More information on CORS headers at: https://fetch.spec.whatwg.org/#cors-protocol
+  # config.enable_cors_headers
+  # config.disable_cors_headers
+
+  # Provide a token that allows reloading of linked data authorities through the controller
+  # action '/reload/linked_data/authorities?auth_token=YOUR_AUTH_TOKEN_DEFINED_HERE' without
+  # requiring a restart of rails. By default, reloading through the browser is not allowed
+  # when the token is nil or blank.  Change to any string to control who has access to reload.
+  config.authorized_reload_token = 'YOUR_AUTH_TOKEN_DEFINED_HERE'
+
+  # For linked data access, specify default language for sorting and selection.  The default is only used if a language is not
+  # specified in the authority's configuration file and not passed in as a parameter.  (e.g. :en, [:en], or [:en, :fr])
+  # config.default_language = :en
+
+  # When true, prevents ldpath requests from making additional network calls.  All values will come from the context graph
+  # passed to the ldpath request.
+  # config.limit_ldpath_to_context = true
+
+  # Define default behavior for property_map.optional? when it is not defined in the configuration for a property.
+  # When false, properties that do not override default optional behavior will be shown whether or not the property has a value in the graph.
+  # When true, properties that do not override default optional behavior will not be shown whn the property does not have a value in the graph.
+  # config.property_map_default_for_optional = false
+
+  # IP data including IP address, city, state, and country will be logged with each request.
+  # When false, IP data is logged
+  # When true, IP data will not be logged (default for backward compatibility)
+  # config.suppress_ip_data_from_log = true
+end

config/oclcts-authorities.yml

@@ -0,0 +1,24 @@
+url-pattern:
+  prefix-query: http://tspilot.oclc.org/{authority-id}/?query=oclcts.rootHeading+exact+%22{query}*%22&version=1.1&operation=searchRetrieve&recordSchema=http%3A%2F%2Fzthes.z3950.org%2Fxml%2F1.0%2F&maximumRecords=10&startRecord=1&resultSetTTL=300&recordPacking=xml&recordXPath=&sortKeys=
+  id-lookup: http://tspilot.oclc.org/{authority-id}/?query=dc.identifier+exact+%22{id}%22&version=1.1&operation=searchRetrieve&recordSchema=http%3A%2F%2Fzthes.z3950.org%2Fxml%2F1.0%2F&maximumRecords=10&startRecord=1&resultSetTTL=300&recordPacking=xml&recordXPath=&sortKeys=
+authorities:
+  lcgft:
+    name: Library of Congress Genre/Form Terms for Library and Archival Materials (LCGFT)
+  bisacsh:
+    name: Book Industry Study Group Subject Headings (BISAC®). Used with permission.
+  fast:
+    name: Faceted Application of Subject Terminology (FAST subject headings)
+  gsafd:
+    name: Form and genre headings for fiction and drama
+  lcshac:
+    name: Library of Congress AC Subject Headings
+  lcsh:
+    name: Library of Congress Subject Headings
+  mesh:
+    name: Medical Subject Headings (MeSH®)
+  lctgm:
+    name: "Thesaurus for graphic materials: TGM I, Subject terms"
+  gmgpc:
+    name: "Thesaurus for graphic materials: TGM II, Genre terms"
+  meta:
+    name: Controlled Vocabulary Metadata

spec/views/records/edit_fields/_subject.html.erb_spec.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+RSpec.describe 'records/edit_fields/_subject.html.erb', type: :view do
+  let(:work) { GenericWork.new }
+  let(:form) { Hyrax::GenericWorkForm.new(work, nil, controller) }
+  let(:form_template) do
+    %(
+      <%= simple_form_for [main_app, @form] do |f| %>
+        <%= render "records/edit_fields/subject", f: f, key: 'subject' %>
+      <% end %>
+    )
+  end
+
+  before do
+    assign(:form, form)
+    render inline: form_template
+  end
+
+  it 'has url for autocomplete service' do
+    expect(rendered).to have_selector(
+      'input[data-autocomplete-url="/authorities/search/loc/subjects"][data-autocomplete="subject"]'
+    )
+  end
+end