1 files changed, 26 insertions, 0 deletions
diff --git a/app/services/groups/group_links/destroy_service.rb b/app/services/groups/group_links/destroy_service.rb
new file mode 100644
index 00000000000..29aa8de4e68
--- /dev/null
+++ b/app/services/groups/group_links/destroy_service.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Groups
+  module GroupLinks
+    class DestroyService < BaseService
+      def execute(one_or_more_links)
+        links = Array(one_or_more_links)
+
+        GroupGroupLink.transaction do
+          GroupGroupLink.delete(links)
+
+          groups_to_refresh = links.map(&:shared_with_group)
+          groups_to_refresh.uniq.each do |group|
+            group.refresh_members_authorized_projects
+          end
+
+          Gitlab::AppLogger.info("GroupGroupLinks with ids: #{links.map(&:id)} have been deleted.")
+        rescue => ex
+          Gitlab::AppLogger.error(ex)
+
+          raise
+        end
+      end
+    end
+  end
+end