Story#115762063 - all contacts are using the same versions logic

app/models/concerns/versions.rb

@@ -55,4 +55,22 @@ module Versions
       domains.each(&:touch_with_version)
     end
   end
+
+  module ClassMethods
+    def all_versions_for(ids, time)
+      ver_klass    = paper_trail_version_class
+      from_history = ver_klass.where(item_id: ids).
+          order(:item_id).
+          preceding(time + 1, true).
+          select("distinct on (item_id) #{ver_klass.table_name}.*").
+          map do |ver|
+            o = new(ver.object)
+            ver.object_changes.to_h.each { |k, v| o[k]=v[-1] }
+            o
+          end
+      not_in_history = where(id: (ids - from_history.map(&:id)))
+
+      from_history + not_in_history
+    end
+  end
 end