Document::getDocumentData

private function getDocumentData(array $documentIds): array
{
	$documentTitlesRes = StoreDocumentTable::getList(['select' => ['ID', 'DOC_TYPE', 'TITLE'], 'filter' => ['ID' => $documentIds]]);
	$documentTitles = [];
	while ($document = $documentTitlesRes->fetch())
	{
		$documentTitles[$document['ID']] = [
			'ID' => $document['ID'],
			'TITLE' => $document['TITLE'],
			'DOC_TYPE' => $document['DOC_TYPE'],
		];
	}

	return $documentTitles;
}