class Generators::Avo::ResourceGenerator

def fields_from_model_associations
  associations.each do |name, association|
    fields[name] = if association.is_a? ActiveRecord::Reflection::ThroughReflection
      field_from_through_association(association)
    else
      ::Avo::Mappings::ASSOCIATIONS_MAPPING[association.class]
    end
  end
end