Set thumbnail_id for resources if not set.

pulibrary · Aug 4, 2017 · 93cb4a4 · 93cb4a4
1 parent 63e42f6
commit 93cb4a4
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Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/app/services/file_appender.rb b/app/services/file_appender.rb
@@ -14,6 +14,7 @@ def append_to(resource)
       resource.file_metadata += file_sets
     else
       resource.member_ids += file_sets.map(&:id)
+      resource.thumbnail_id = file_sets.first.id if resource.thumbnail_id.blank?
     end
     adjust_pending_uploads(resource)
     file_sets

diff --git a/spec/change_set_persisters/plum_change_set_persister_spec.rb b/spec/change_set_persisters/plum_change_set_persister_spec.rb
@@ -106,6 +106,7 @@
 
       expect(members.to_a.length).to eq 1
       expect(members.first).to be_kind_of FileSet
+      expect(output.thumbnail_id).to eq [members.first.id]
 
       file_metadata_nodes = members.first.file_metadata
       expect(file_metadata_nodes.to_a.length).to eq 2