Merge b667ef7 into 53497ff

.travis.yml

@@ -21,10 +21,6 @@ matrix:
     - env:
         - 'RAILS_VERSION="~> 5.2.0"'
       rvm: 2.5.3
-    - env:
-        - 'AF_VERSION="~> 7.0"'
-        - 'RAILS_VERSION="~> 4.2"'
-      rvm: 2.5.3
     - env:
         - 'AF_VERSION="~> 8.0"'
         - 'RAILS_VERSION="~> 4.2"'

dor-services.gemspec

@@ -17,7 +17,7 @@ Gem::Specification.new do |s|
   s.required_rubygems_version = '>= 1.3.6'
 
   # Runtime dependencies
-  s.add_dependency 'active-fedora', '>= 7.0', '< 9.a'
+  s.add_dependency 'active-fedora', '>= 8.7.0', '< 9'
   s.add_dependency 'activesupport', '>= 4.2.10', '< 6.0.0'
   s.add_dependency 'confstruct', '~> 0.2.7'
   s.add_dependency 'deprecation', '~> 0'

lib/dor/indexers/data_indexer.rb

@@ -18,13 +18,7 @@ def to_solr(solr_doc = {}, opts = {})
       end
     end
 
-    # rubocop:disable Naming/PredicateName
-    def has_model
-      resource.class.inspect
-    end
-    # rubocop:enable Naming/PredicateName
-
     delegate :create_date, :modified_date, :state, :pid, :inner_object,
-             :datastreams, :relationships, to: :resource
+             :datastreams, :relationships, :has_model, to: :resource
   end
 end