class Avo::AssociationsController

def destroy
  association_name = BaseResource.valid_association_name(@record, params[:related_name])
  if reflection_class == "HasManyReflection"
    @record.send(association_name).destroy @attachment_record
  else
    @record.send("#{association_name}=", nil)
  end
  respond_to do |format|
    format.html { redirect_to params[:referrer] || resource_view_response_path, notice: t("avo.attachment_class_detached", attachment_class: @attachment_class) }
  end
end