1 files changed, 37 insertions, 0 deletions
diff --git a/app/graphql/types/design_management/design_at_version_type.rb b/app/graphql/types/design_management/design_at_version_type.rb
new file mode 100644
index 00000000000..343d4cf4ff4
--- /dev/null
+++ b/app/graphql/types/design_management/design_at_version_type.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+module Types
+  module DesignManagement
+    class DesignAtVersionType < BaseObject
+      graphql_name 'DesignAtVersion'
+
+      description 'A design pinned to a specific version. ' \
+                  'The image field reflects the design as of the associated version.'
+
+      authorize :read_design
+
+      delegate :design, :version, to: :object
+      delegate :issue, :filename, :full_path, :diff_refs, to: :design
+
+      implements ::Types::DesignManagement::DesignFields
+
+      field :version,
+            Types::DesignManagement::VersionType,
+            null: false,
+            description: 'The version this design-at-versions is pinned to'
+
+      field :design,
+            Types::DesignManagement::DesignType,
+            null: false,
+            description: 'The underlying design.'
+
+      def cached_stateful_version(_parent)
+        version
+      end
+
+      def notes_count
+        design.user_notes_count
+      end
+    end
+  end
+end