Merge pull request #373 from CottageLabs/bug_fix/fix_nesting_of_colle…

…ctions

Rake task to fix collection type

lib/tasks/fix_collection_type.rake

@@ -0,0 +1,21 @@
+require 'json'
+
+namespace :wpi do
+  desc 'Fix collection type to match Hyrax 3. usage: wpi:fix_collection_type'
+  task fix_collection_type: :environment do
+    new_collection_type_gid = Hyrax::CollectionType.find_by_title('Nestable Collection').gid
+    old_collection_type_gid = "gid://digital-wpi/hyrax-collectiontype/1"
+    errors = {}
+    Collection.find_each do |collection|
+      next unless collection.collection_type_gid == old_collection_type_gid
+      begin
+        collection.send(:collection_type_gid=, new_collection_type_gid, force: true)
+        collection.reindex_extent = Hyrax::Adapters::NestingIndexAdapter::LIMITED_REINDEX
+        collection.save
+      rescue => e
+        errors[collection.id] = e.message
+      end
+    end
+    JSON.pretty_generate(errors) if errors
+  end
+end