1 files changed, 24 insertions, 0 deletions
diff --git a/app/graphql/types/merge_requests/interacts_with_merge_request.rb b/app/graphql/types/merge_requests/interacts_with_merge_request.rb
new file mode 100644
index 00000000000..d685ac4d3c9
--- /dev/null
+++ b/app/graphql/types/merge_requests/interacts_with_merge_request.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+module Types
+  module MergeRequests
+    module InteractsWithMergeRequest
+      extend ActiveSupport::Concern
+
+      included do
+        field :merge_request_interaction,
+              type: ::Types::UserMergeRequestInteractionType,
+              null: true,
+              extras: [:parent],
+              description: "Details of this user's interactions with the merge request."
+      end
+
+      def merge_request_interaction(parent:)
+        merge_request = closest_parent(::Types::MergeRequestType, parent)
+        return unless merge_request
+
+        Users::MergeRequestInteraction.new(user: object, merge_request: merge_request)
+      end
+    end
+  end
+end