ItemService::getItemsByIds

public function getItemsByIds(array $itemIds): array
{
	try
	{
		$items = [];

		$queryObject = ItemTable::getList([
			'filter' => ['ID' => $itemIds],
			'order' => ['SORT' => 'ASC', 'ID' => 'DESC'],
		]);
		while ($itemData = $queryObject->fetch())
		{
			$item = new ItemForm();

			$item->fillFromDatabase($itemData);

			$items[$item->getId()] = $item;
		}

		return $items;
	}
	catch (Exception $exception)
	{
		$this->errorCollection->setError(
			new Error($exception->getMessage(), self::ERROR_COULD_NOT_READ_ALL_ITEMS)
		);

		return [];
	}
}