api_params[:where] = @cond if @cond
api_params[:eager] = '1' if @eager
api_params[:select] = @select if @select
api_params[:order] = @orderby_spec if @orderby_spec
api_params[:filters] = @filters if @filters
api_params[:distinct] = @distinct if @distinct
api_params[:where] = @cond if @cond
api_params[:eager] = '1' if @eager
api_params[:select] = @select if @select
api_params[:order] = @orderby_spec if @orderby_spec
api_params[:filters] = @filters if @filters
api_params[:distinct] = @distinct if @distinct