PathIndexCollection::collect

public function collect(TranslateFilter $filter = null, TranslateControllerITimeLimit $timer = null, TranslateFilter $seek = null): int
{
	self::configure();

	if (isset($filter, $filter->path))
	{
		$relPath = $filter->path;
	}
	else
	{
		$relPath = TranslateConfig::getDefaultPath();
	}
	$relPath = '/'. trim($relPath, '/');

	if (self::$useTranslationRepository)
	{
		$this->checkLanguages = self::$translationEnabledLanguages;
		if (isset($filter, $filter->langId))
		{
			$this->checkLanguages = array_intersect($filter->langId, $this->checkLanguages);
		}
	}

	$pathFilter = [
		'=%PATH' => $relPath.'%'
	];
	if (isset($seek, $seek->pathLangId))
	{
		$pathFilter['>ID'] = $seek->pathLangId;
	}

	$cachePathLangRes = IndexInternalsPathLangTable::getList([
		'filter' => $pathFilter,
		'order' => ['ID' => 'ASC'],
		'select' => ['ID', 'PATH'],
	]);
	$processedItemCount = 0;
	while ($pathLang = $cachePathLangRes->fetch())
	{
		$this->collectFilePath($pathLang['PATH']);

		$processedItemCount ++;

		if ($timer !== null && $timer->hasTimeLimitReached())
		{
			if ($seek !== null)
			{
				$seek->nextLangPathId = (int)$pathLang['ID'];
			}
			break;
		}
	}

	return $processedItemCount;
}