1 files changed, 19 insertions, 0 deletions
diff --git a/app/graphql/resolvers/codequality_reports_comparer_resolver.rb b/app/graphql/resolvers/codequality_reports_comparer_resolver.rb
new file mode 100644
index 00000000000..1c034887c0d
--- /dev/null
+++ b/app/graphql/resolvers/codequality_reports_comparer_resolver.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+module Resolvers
+  class CodequalityReportsComparerResolver < BaseResolver
+    include Gitlab::Graphql::Authorize::AuthorizeResource
+
+    type ::Types::Security::CodequalityReportsComparerType, null: true
+
+    authorize :read_build
+
+    def resolve
+      return unless Feature.enabled?(:sast_reports_in_inline_diff, object.project)
+
+      authorize!(object.actual_head_pipeline)
+
+      object.compare_codequality_reports
+    end
+  end
+end