Use QA linked data authorities for agrovoc keywords and oclc organizations

* use linked_data branch of QA gem
* use linkeddata gem (dev and test only)
* add app/views/records/edit_fields for both properties to use autocomplete

Test
* add a demo work -- Works -> New Work
* type cornell in OCLC field (confirm an autocomplete list is shown below the field)
* type milk in Agrovoc field (confirm an autocomplete list is shown below the field)
* type lait in Agrovoc (French) field (confirm an autocomplete list is shown below the field)
* complete rest of required metadata and add a file
* save
* confirm that selected values are in the controlled properties on the show page

Author: elrayle

Gemfile

@@ -5,6 +5,10 @@ git_source(:github) do |repo_name|
   "https://github.com/#{repo_name}.git"
 end
 
+gem 'qa', github: 'projecthydra-labs/questioning_authority', branch: 'linked_data'
+group :development, :test do
+  gem 'linkeddata'
+end
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.0.2'

Gemfile.lock

@@ -1,3 +1,16 @@
+GIT
+  remote: https://github.com/projecthydra-labs/questioning_authority.git
+  revision: 0e04aa482ac188594fc4daee31fb81d77744ab76
+  branch: linked_data
+  specs:
+    qa (1.0.0)
+      activerecord-import
+      deprecation
+      faraday
+      nokogiri (~> 1.6)
+      rails (>= 4.2.0, < 6.0)
+      rdf (= 2.2.3)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -81,6 +94,8 @@ GEM
     babel-transpiler (0.7.0)
       babel-source (>= 4.0, < 6)
       execjs (~> 2.0)
+    bcp47 (0.3.3)
+      i18n
     bcrypt (3.1.11)
     blacklight (6.7.3)
       bootstrap-sass (~> 3.2)
@@ -140,7 +155,7 @@ GEM
     declarative-option (0.1.0)
     deprecation (1.0.0)
       activesupport
-    devise (4.2.0)
+    devise (4.2.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
       railties (>= 4.1.0, < 5.1)
@@ -186,6 +201,8 @@ GEM
     ebnf (1.1.0)
       rdf (~> 2.0)
       sxp (~> 1.0)
+    equivalent-xml (0.6.0)
+      nokogiri (>= 1.4.3)
     erubis (2.7.0)
     execjs (2.7.0)
     faraday (0.11.0)
@@ -358,6 +375,12 @@ GEM
     kaminari-core (1.0.1)
     kaminari_route_prefix (0.1.1)
       kaminari (~> 1.0)
+    ld-patch (0.3.1)
+      ebnf (~> 1.0, >= 1.0.1)
+      rdf (~> 2.0)
+      rdf-xsd (~> 2.0)
+      sparql (~> 2.0)
+      sxp (~> 1.0)
     ldp (0.6.4)
       deprecation
       faraday
@@ -371,6 +394,28 @@ GEM
     legato (0.7.0)
       multi_json
     link_header (0.0.8)
+    linkeddata (2.2.0)
+      equivalent-xml (~> 0.6)
+      json-ld (~> 2.1)
+      ld-patch (~> 0.3)
+      nokogiri (~> 1.7)
+      rdf (~> 2.2)
+      rdf-aggregate-repo (~> 2.1)
+      rdf-isomorphic (~> 2.0)
+      rdf-json (~> 2.0)
+      rdf-microdata (~> 2.1)
+      rdf-n3 (~> 2.1)
+      rdf-rdfa (~> 2.1)
+      rdf-rdfxml (~> 2.0)
+      rdf-reasoner (~> 0.4)
+      rdf-tabular (~> 2.2)
+      rdf-trig (~> 2.0)
+      rdf-trix (~> 2.0)
+      rdf-turtle (~> 2.2)
+      rdf-vocab (~> 2.1)
+      rdf-xsd (~> 2.1)
+      sparql (~> 2.1)
+      sparql-client (~> 2.1)
     listen (3.0.8)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
@@ -399,6 +444,7 @@ GEM
     multipart-post (2.0.0)
     nest (2.1.0)
       redic
+    net-http-persistent (2.9.4)
     nio4r (2.0.0)
     noid (0.9.0)
     nokogiri (1.7.1)
@@ -423,12 +469,6 @@ GEM
     power_converter (0.1.2)
     public_suffix (2.0.5)
     puma (3.8.2)
-    qa (1.0.0)
-      activerecord-import
-      deprecation
-      faraday
-      nokogiri (~> 1.6)
-      rails (>= 4.2.0, < 6.0)
     rack (2.0.1)
     rack-test (0.6.3)
       rack (>= 1.0)
@@ -461,13 +501,22 @@ GEM
     rb-fsevent (0.9.8)
     rb-inotify (0.9.8)
       ffi (>= 0.5.0)
-    rdf (2.2.5)
+    rdf (2.2.3)
       hamster (~> 3.0)
       link_header (~> 0.0, >= 0.0.8)
     rdf-aggregate-repo (2.1.0)
       rdf (~> 2.0)
     rdf-isomorphic (2.0.0)
       rdf (~> 2.0)
+    rdf-json (2.0.0)
+      rdf (~> 2.0)
+    rdf-microdata (2.1.0)
+      htmlentities (~> 4.3)
+      nokogiri (~> 1.6)
+      rdf (~> 2.0)
+      rdf-xsd (~> 2.0)
+    rdf-n3 (2.1.0)
+      rdf (~> 2.0)
     rdf-rdfa (2.1.1)
       haml (~> 4.0)
       htmlentities (~> 4.3)
@@ -479,6 +528,23 @@ GEM
       rdf (~> 2.0)
       rdf-rdfa (~> 2.0)
       rdf-xsd (~> 2.0)
+    rdf-reasoner (0.4.2)
+      rdf (~> 2.2)
+      rdf-vocab (~> 2.2)
+      rdf-xsd (~> 2.1)
+    rdf-tabular (2.2.0)
+      addressable (~> 2.3)
+      bcp47 (~> 0.3, >= 0.3.3)
+      json-ld (~> 2.0)
+      rdf (~> 2.1)
+      rdf-vocab (~> 2.0)
+      rdf-xsd (~> 2.0)
+    rdf-trig (2.0.0)
+      ebnf (~> 1.0, >= 1.0.1)
+      rdf (~> 2.0)
+      rdf-turtle (~> 2.0)
+    rdf-trix (2.0.0)
+      rdf (~> 2.0)
     rdf-turtle (2.2.0)
       ebnf (~> 1.1)
       rdf (~> 2.2)
@@ -549,7 +615,7 @@ GEM
       httparty (>= 0.11.0)
       oauth2 (>= 0.9.2)
     slop (4.4.1)
-    solr_wrapper (0.21.0)
+    solr_wrapper (0.22.0)
       faraday
       ruby-progressbar
       rubyzip
@@ -559,6 +625,17 @@ GEM
       nokogiri
       stomp
       xml-simple
+    sparql (2.2.0)
+      builder (~> 3.2)
+      ebnf (~> 1.1)
+      rdf (~> 2.1)
+      rdf-aggregate-repo (~> 2.0)
+      rdf-xsd (~> 2.1)
+      sparql-client (~> 2.0)
+      sxp (~> 1.0)
+    sparql-client (2.1.0)
+      net-http-persistent (~> 2.9)
+      rdf (~> 2.0)
     spring (2.0.1)
       activesupport (>= 4.2)
     spring-watcher-listen (2.0.1)
@@ -626,8 +703,10 @@ DEPENDENCIES
   hyrax (= 1.0.0.rc1)
   jbuilder (~> 2.5)
   jquery-rails
+  linkeddata
   listen (~> 3.0.5)
   puma (~> 3.0)
+  qa!
   rails (~> 5.0.2)
   rsolr (~> 1.0)
   rspec-rails

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

@@ -0,0 +1,8 @@
+<%= f.input key,
+   as: :multi_value,
+   input_html: {
+      class: 'form-control',
+      data: { 'autocomplete-url' => '/authorities/search/linked_data/agrovoc?q=',
+              'autocomplete' => key }
+   },
+   required: f.object.required?(key) %>

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

@@ -0,0 +1,8 @@
+<%= f.input key,
+   as: :multi_value,
+   input_html: {
+      class: 'form-control',
+      data: { 'autocomplete-url' => '/authorities/search/linked_data/agrovoc?lang=fr&q=',
+              'autocomplete' => key }
+   },
+   required: f.object.required?(key) %>

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

@@ -0,0 +1,8 @@
+<%= f.input key,
+   as: :multi_value,
+   input_html: {
+      class: 'form-control',
+      data: { 'autocomplete-url' => "/authorities/search/linked_data/oclc_fast/corporate_name?maximumRecords=10&q=",
+              'autocomplete' => key }
+   },
+   required: f.object.required?(key) %>