Merge branch 'sy-publish-system-notes' into 'master'

Add system note support for publishing issues

See merge request gitlab-org/gitlab!30880

ee/app/helpers/ee/system_note_helper.rb

@@ -25,7 +25,8 @@ module EE
       'designs_discussion_added' => 'doc-image',
       'vulnerability_confirmed' => 'shield',
       'vulnerability_dismissed' => 'cancel',
-      'vulnerability_resolved' => 'status_closed'
+      'vulnerability_resolved' => 'status_closed',
+      'published' => 'bullhorn'
     }.freeze
 
     override :system_note_icon_name

ee/app/models/ee/system_note_metadata.rb

@@ -5,7 +5,7 @@ module EE
     extend ::Gitlab::Utils::Override
 
     EE_ICON_TYPES = %w[
-      weight approved unapproved relate unrelate
+      weight approved unapproved relate unrelate published
       epic_issue_added issue_added_to_epic epic_issue_removed issue_removed_from_epic
       epic_issue_moved issue_changed_epic epic_date_changed relate_epic unrelate_epic
       designs_added designs_modified designs_removed designs_discussion_added

ee/app/services/ee/system_note_service.rb

@@ -180,5 +180,9 @@ module EE
     def change_vulnerability_state(noteable, author)
       EE::SystemNotes::VulnerabilitiesService.new(noteable: noteable, project: noteable.project, author: author).change_vulnerability_state
     end
+
+    def publish_issue_to_status_page(noteable, project, author)
+      ::SystemNotes::IssuablesService.new(noteable: noteable, project: project, author: author).publish_issue_to_status_page
+    end
   end
 end

ee/app/services/ee/system_notes/issuables_service.rb

@@ -60,6 +60,20 @@ module EE
 
         create_note(NoteSummary.new(noteable, project, author, body, action: 'health_status'))
       end
+
+      # Called when the an issue is published to a project's
+      # status page application
+      #
+      # Example Note text:
+      #
+      #   "published this issue to the status page"
+      #
+      # Returns the created Note object
+      def publish_issue_to_status_page
+        body = 'published this issue to the status page'
+
+        create_note(NoteSummary.new(noteable, project, author, body, action: 'published'))
+      end
     end
   end
 end

ee/spec/services/ee/system_notes/issuables_service_spec.rb

@@ -104,4 +104,18 @@ describe ::SystemNotes::IssuablesService do
       end
     end
   end
+
+  describe '#publish_issue_to_status_page' do
+    let_it_be(:noteable) { create(:issue, project: project) }
+
+    subject { service.publish_issue_to_status_page }
+
+    it_behaves_like 'a system note' do
+      let(:action) { 'published' }
+    end
+
+    it 'sets the note text' do
+      expect(subject.note).to eq 'published this issue to the status page'
+    end
+  end
 end

ee/spec/services/system_note_service_spec.rb

@@ -240,4 +240,14 @@ describe SystemNoteService do
       described_class.change_vulnerability_state(noteable, author)
     end
   end
+
+  describe '.publish_issue_to_status_page' do
+    it 'calls IssuablesService' do
+      expect_next_instance_of(::SystemNotes::IssuablesService) do |service|
+        expect(service).to receive(:publish_issue_to_status_page)
+      end
+
+      described_class.publish_issue_to_status_page(noteable, project, author)
+    end
+  end
 end