UpdateMemberRoleTrait.php

См. документацию.

<?php
 
namespace Bitrix\Socialnetwork\Control\Member\Trait;
 
use Bitrix\Main\ArgumentException;
use Bitrix\Main\Error;
use Bitrix\Main\ObjectPropertyException;
use Bitrix\Main\SystemException;
use Bitrix\Main\Type\DateTime;
use Bitrix\Socialnetwork\Control\Handler\HandlerResult;
use Bitrix\Socialnetwork\UserToGroupTable;
use CSocNetUserToGroup;
 
trait UpdateMemberRoleTrait
{
    private function updateMembersRole(int $groupId, int $initiatorId, string $role, int ...$members): HandlerResult
    {
        $handlerResult = new HandlerResult();
 
        if (empty($members))
        {
            return $handlerResult;
        }
 
        $handlerResult->setGroupChanged();
 
        $relationList = $this->getRelationList($groupId, ...$members);
        foreach ($members as $userId)
        {
            $user = [
                'ROLE' => $role,
                'DATE_CREATE' => new DateTime(),
                'DATE_UPDATE' => new DateTime(),
                'INITIATED_BY_TYPE' => UserToGroupTable::INITIATED_BY_GROUP,
                'INITIATED_BY_USER_ID' => $initiatorId,
            ];
 
            if (!isset($relationList[$userId]))
            {
                $handlerResult->addError(new Error("User {$userId} not found in group {$groupId}"));
            }
 
            $result = CSocNetUserToGroup::Update($relationList[$userId], $user);
            if ($result === false)
            {
                $handlerResult->addApplicationError();
            }
        }
 
        return $handlerResult;
    }

    private function getRelationList(int $groupId, int ...$memberIds): array
    {
        $relationCollection = UserToGroupTable::query()
            ->setSelect(['ID', 'USER_ID', 'GROUP_ID'])
            ->setFilter([
                '@USER_ID' => $memberIds,
                '=GROUP_ID' => $groupId,
            ])
            ->fetchCollection()
        ;
 
        $result = [];
        foreach ($relationCollection as $relation)
        {
            $result[$relation['USER_ID']] = $relation['ID'];
        }
 
        return $result;
    }
}