app/controllers/api/v1/document_tags_controller.rb
class Api::V1::DocumentTagsController < ApplicationController
def index
@document_tags = DocumentTag.
where(type: ['DocumentTag::ProposalOutcome', 'DocumentTag::ReviewPhase']).
select([:id, :name, :type]).
order([:type, :name])
render :json => @document_tags,
:each_serializer => Species::DocumentTagSerializer,
:meta => { :total => @document_tags.count(:all) }
end
end