allows querying for a proposal's votes

config/initializers/vote_extensions.rb

@@ -1,6 +1,17 @@
 ActsAsVotable::Vote.class_eval do
+  include Graphqlable
+
   belongs_to :signature
 
+  scope :public_for_api, -> do
+    where(%{(votes.votable_type = 'Debate' and votes.votable_id in (?)) or
+            (votes.votable_type = 'Proposal' and votes.votable_id in (?)) or
+            (votes.votable_type = 'Comment' and votes.votable_id in (?))},
+          Debate.public_for_api.pluck(:id),
+          Proposal.public_for_api.pluck(:id),
+          Comment.public_for_api.pluck(:id))
+  end
+
   def self.for_debates(debates)
     where(votable_type: 'Debate', votable_id: debates)
   end