efficiency.php

<?php
 
namespace Bitrix\Socialnetwork\Component\WorkgroupList;
 
use Bitrix\Main\Loader;
use Bitrix\Tasks\Internals\Effective;
 
class Efficiency
{
    public static function fillEfficiency(array $params = []): array
    {
        $result = [];
 
        if (
            !isset($params['groupIdList'])
            || !is_array($params['groupIdList'])
            || !Loader::includeModule('tasks')
        )
        {
            return $result;
        }
 
        $result = Effective::getAverageEfficiencyForGroups(
            null,
            null,
            0,
            $params['groupIdList']
        );
 
        return $result;
    }
}