belongs_to association drop-down / autocomplete fields fail for large data sets

[Robert Head]

So, I've got a Show model and an Artist model.  On the Rails Admin edit page for a Show, the Artist field shows up fine.

It works correctly until I reach a certain number of Artists.  Somewhere between 100 and 200.

Then the dropdown and search fail completely.  No dropdown, no autocomplete query results.

If I set associated_collection_cache_all to true, then I get a dropdown, but queries only search in the preloaded records and it doesn't hit the server.

If I set associated_collection_cache_all to false, I get no drop-down and no search results, regardless of what I try (or don't try) with associated_collection_scope.  The rails logs show that it is receiving the query and returning a 200 pjax response of some kind, but the view does nothing with it.

Help?

Thanks,

Rob

class Show < ActiveRecord::Base

  belongs_to :artist, inverse_of: :shows

  attr_accessible(:artist, :artist_id, as: [:default, :admin])

  

  rails_admin do

    list do

      field :id

      field :artist

    end

    edit do

      field :id

      field :artist

    end

  end

end

[Benoit Bénézech]

Probably a JS bug :/