user.php

<?php
 
namespace Bitrix\Socialnetwork\Component\WorkgroupList;
 
use Bitrix\Main\Entity\Query;
use Bitrix\Socialnetwork\UserToGroupTable;
use Bitrix\Socialnetwork\Helper;
 
class User
{
    public static function fillUsers(array $params = []): array
    {
        $result = [];
 
        if (
            !isset($params['groupIdList'])
            || !is_array($params['groupIdList'])
        )
        {
            return $result;
        }
 
        $groupIdList = Util::filterNumericIdList($params['groupIdList']);
        if (empty($groupIdList))
        {
            return $result;
        }
 
        $scrumMasterIdList = ($params['scrumMasterIdList'] ?? []);
 
        $query = new Query(UserToGroupTable::getEntity());
        $records = $query
            ->setSelect([
                'GROUP_ID',
                'USER_ID',
                'ROLE',
                'INITIATED_BY_TYPE',
                'AUTO_MEMBER',
                'NAME' => 'USER.NAME',
                'LAST_NAME' => 'USER.LAST_NAME',
                'SECOND_NAME' => 'USER.SECOND_NAME',
                'LOGIN' => 'USER.LOGIN',
                'PERSONAL_PHOTO' => 'USER.PERSONAL_PHOTO',
            ])
            ->whereIn('GROUP_ID', $groupIdList)
            ->whereIn('ROLE', UserToGroupTable::getRolesMember())
            ->exec()->fetchCollection();
 
        $imageIdList = [];
        foreach ($records as $record)
        {
            $user = $record->get('USER');
            $imageIdList[$record->get('USER_ID')] = $user->get('PERSONAL_PHOTO');
            $members[] = $record;
        }
 
        $imageIdList = array_filter(
            $imageIdList,
            static function ($id) {
                return (int)$id > 0;
            }
        );
 
        $avatars = Helper\UI\Grid\Workgroup\Members::getUserAvatars($imageIdList);
        $membersData = [];
 
        foreach ($members as $member)
        {
            $memberId = (int)$member['USER_ID'];
            $groupId = (int)$member['GROUP_ID'];
 
            $isScrumProject = isset($scrumMasterIdList[$groupId]);
 
            $isOwner = ($member['ROLE'] === UserToGroupTable::ROLE_OWNER);
            $isModerator = ($member['ROLE'] === UserToGroupTable::ROLE_MODERATOR);
            $isScrumMaster = ($isScrumProject && $scrumMasterIdList[$groupId] === $memberId);
            $isHead = ($isOwner || $isModerator);
 
            if (!isset($membersData[$groupId]))
            {
                $membersData[$groupId] = [];
            }
 
            $membersData[$groupId][($isHead ? 'HEADS' : 'MEMBERS')][$memberId] = [
                'ID' => $memberId,
                'IS_OWNER' => ($isOwner ? 'Y' : 'N'),
                'IS_MODERATOR' => ($isModerator ? 'Y' : 'N'),
                'IS_SCRUM_MASTER' => ($isScrumMaster ? 'Y' : 'N'),
                'IS_AUTO_MEMBER' => $member['AUTO_MEMBER'],
                'PHOTO' => ($avatars[($imageIdList[$memberId] ?? '')] ?? ''),
            ];
        }
 
        foreach ($groupIdList as $groupId)
        {
            $result[$groupId] = [
                'HEADS' => ($membersData[$groupId]['HEADS'] ?? []),
                'MEMBERS' => ($membersData[$groupId]['MEMBERS'] ?? []),
            ];
        }
 
        return $result;
    }
}