orocrm / crm

        // first sort by value to make sure biggest numbers are not merged to Others (when limit is applied)

        usort(

            $rows,

            function ($a, $b) {

                if ($a['value'] === $b['value']) {

                    return 0;

                }

                return $a['value'] < $b['value'] ? 1 : -1;

            }

        );

        // get excluded sources (to be merged with Others)

        $others = array_filter(

    {

        usort(

            $rows,

            function ($a, $b) {

                if ($a['itemCount'] === $b['itemCount']) {

                    return 0;

                }

                return $a['itemCount'] < $b['itemCount'] ? 1 : -1;

            }

        );

    }