[BUG] TypeError : PageIndexer::indexPage(): $userGroup must be of type ?int, string given

[Apen]

Describe the bug A small type error when indexing restricted pages.

0: TypeError: ApacheSolrForTypo3\Solr\IndexQueue\PageIndexer::indexPage(): Argument #3 ($userGroup) must be of type ?int, string given, called in vendor/apache-solr-for-typo3/solr/Classes/IndexQueue/PageIndexer.php on line 66 and defined in vendor/apache-solr-for-typo3/solr/Classes/IndexQueue/PageIndexer.php:288

To fix this, we just need to cast to int :

foreach ($systemLanguageUids as $systemLanguageUid) {
    $contentAccessGroups = $this->getAccessGroupsFromContent($item, $systemLanguageUid);
    foreach ($contentAccessGroups as $userGroup) {
        $this->indexPage($item, $systemLanguageUid, (int)$userGroup);
    }
}

Used versions (please complete the following information):

• TYPO3 Version: 12.4.11
• EXT:solr Version: 12.0.2
• PHP Version: 8.2
• MySQL Version: 8