restore digital object views in public app and turn off new represent…

…ative file version functionality

backend/app/model/mixins/representative_file_version.rb

@@ -12,6 +12,7 @@ module ClassMethods
 
     def sequel_to_jsonmodel(objs, opts = {})
       jsons = super
+      return jsons unless AppConfig[:enable_representative_file_version]
       jsons.each do |json|
         case self.name
         when "Resource", "Accession", "ArchivalObject"

backend/spec/mixin_representative_file_version_spec.rb

@@ -3,6 +3,11 @@
 # see https://archivesspace.atlassian.net/browse/ANW-1522
 describe 'Representative File Version mixin' do
 
+  before(:each) do
+    allow(AppConfig).to receive(:[]).and_call_original
+    allow(AppConfig).to receive(:[]).with(:enable_representative_file_version) { true }
+  end
+
   describe "Resource, Accession, and Archival Object representative file version" do
     it "If the record has an is_representative instance, and that instance refers to a digital object which has a representative_file_version (or one could be calculated),  use / copy the representative_file_version object on the linked digital object." do
 

common/config/config-aliases.rb

@@ -10,4 +10,4 @@
 AppConfig.add_deprecated(:bulk_import_size)
 AppConfig.add_deprecated(:solr_home_directory)
 
-# AppConfig.ensure_false(:enable_custom_reports)
+AppConfig.ensure_false(:enable_representative_file_version)

common/config/config-defaults.rb

@@ -749,3 +749,6 @@
 
 # If enabled, use slugs instead of URIs in finding aid links (856 $u)
 AppConfig[:use_slug_finding_aid_urls_in_marc_exports] = false
+
+# Turns on representative file version features - still in development
+# AppConfig[:enable_representative_file_version] = false

public/app/views/objects/show.html.erb

@@ -16,7 +16,7 @@
     <% if  defined?(comp_id) && !comp_id && !@result['json']['ref_id'].blank? %>
       <span class='ref_id'>[<%=  t('archival_object._public.header.ref_id') %>: <%= @result['json']['ref_id'] %>]</span>
     <% end %>
-    <%= render partial: 'shared/digital', locals: {:rep_fv => @rep_fv} %>
+    <%= render partial: 'shared/digital', locals: {:rep_fv => @rep_fv, :dig_objs => @dig} %>
     <%= render partial: 'shared/record_innards' %>
    </div>
 
@@ -39,4 +39,3 @@
   </div>
  <%= render partial: 'shared/modal_actions' %>
 </div>
-

public/app/views/resources/show.html.erb

@@ -20,7 +20,7 @@
 
 <div class="row" id="notes_row">
   <div class="col-sm-9">
-    <%= render partial: 'shared/digital', locals: {:rep_fv => @rep_fv} %>
+    <%= render partial: 'shared/digital', locals: {:rep_fv => @rep_fv, :dig_objs => @dig} %>
     <%= render partial: 'shared/record_innards' %>
   </div>
   <div id="sidebar" class="col-sm-3 sidebar sidebar-container resizable-sidebar" <% unless @has_children %>style="display: none"<% end %>>

public/app/views/shared/_digital.html.erb

@@ -1,11 +1,52 @@
-<%# expects 'rep_fv' as a file_version hash %>
-
-<% unless rep_fv.blank? %>
+<% if false %><!-- comment -->
+  expects 'rep_fv' as a file_version hash when AppConfig[:enable_representative_file_version]
+  otherwise expects to-be-deprecated 'dig_objs' as an array of hashes
+<!-- /comment --><% end  %>
+<% if AppConfig[:enable_representative_file_version] && rep_fv.present? %>
 <div class="images">
   <div class="objectimage">
     <div class="panel panel-default">
       <%= render partial: 'shared/representative_file_version', locals: {:uri => rep_fv['file_uri'], :caption => rep_fv['caption']} %>
     </div>
   </div>
 </div>
+<% elsif dig_objs.present? %>
+<div class="images">
+  <% dig_objs.each do |d_file| %>
+    <% if !d_file['out'].blank? %>
+      <% if d_file['thumb'].blank? %>
+        <div class="objectimage">
+          <div class="panel panel-default">
+            <a class="btn btn-default record-type-badge digital_object" style="width: 100%" href="<%= d_file['out'] %>" target="new" title="<%= t('digital_object._public.link')%>">
+              <i class="fa <%= { '(moving_image)' => 'fa-file-video-o' ,
+                          '(sound_recording)' => 'fa-file-audio-o',
+                          '(sound_recording_musical)' => 'fa-file-audio-o',
+                          '(sound_recording_nonmusical)' => 'fa-file-audio-o' ,
+                          '(still_image)' => 'fa-file-image-o' ,
+                          '(text)' =>  'fa-file-text'}.fetch( d_file['material'], 'fa-file-o' ) %> fa-4x"></i><br/>
+              <div class="panel-heading">
+                <%= d_file['caption'].blank? ? "#{t('enumerations.instance_instance_type.digital_object')} #{d_file['material']}" : d_file['caption'].html_safe %>
+              </div>
+            </a>
+          </div>
+        </div>
+      <% else %>
+        <div class="objectimage">
+          <div class="panel panel-default">
+            <a class="thumbnail" href="<%= d_file['out'] %>" target="new" title="<%= t('digital_object._public.link')%>">
+              <img src="<%= d_file['thumb'] %>" alt="<%= strip_mixed_content(d_file['caption'] || t('enumerations.instance_instance_type.digital_object')) %>" />
+            </a>
+                  <div class="panel-heading">
+                    <%= (d_file['caption'] || t('enumerations.instance_instance_type.digital_object')).html_safe %>
+                  </div>
+          </div>
+        </div>
+      <% end %>
+    <% elsif !d_file['thumb'].blank? %>
+      <div class="objectimage">
+        <img src="<%= d_file['thumb'] %>" alt="<%=  strip_mixed_content(d_file['caption'] || t('digital_object._public.thumbnail')) %>" />
+      </div>
+    <% end %>
+  <% end %>
+</div>
 <% end %>

public/spec/controllers/digital_objects_controller_spec.rb

@@ -101,11 +101,11 @@
       run_indexers
     end
 
-    it 'should have a representative file version image when one is set' do
+    xit 'should have a representative file version image when one is set' do
       expect(JSONModel(:digital_object).find(@do2.id)["representative_file_version"]["file_uri"]).to eq(img_uri)
     end
 
-    it 'should render the representative file version image when one is set' do
+    xit 'should render the representative file version image when one is set' do
       get(:tree_root, params: { rid: @repo.id, id: @do2.id })
 
       expect(response.body).to match(img_uri)