public function orderPluginWrappersByRow($pluginWrappers)
    {
        $wrappersByRows = [];

        /** @var \Rcm\Entity\PluginWrapper $wrapper */
        foreach ($pluginWrappers as $wrapper) {
            $rowNumber = $wrapper->getRowNumber();

            if (!isset($wrappersByRows[$rowNumber])) {
                $wrappersByRows[$rowNumber] = [];
            }

            $wrappersByRows[$rowNumber][] = $wrapper;
        }

        ksort($wrappersByRows);

        return $wrappersByRows;
    }