THELIA Forum

do {
	$category = CategoryQuery::create()
		->filterById($categoryId)
		->findOne();

	if ($category != null) {
		$results[] = [
			'ID' => $category->getId(),
			'TITLE' => $category->getTitle(),
			'URL' => $category->getUrl(),
		];

		$currentId = $category->getParent();

		if ($currentId > 0) {
			// Prevent circular refererences
			if (\in_array($currentId, $ids)) {
				throw new \LogicException(
					sprintf(
						'Circular reference detected in folder ID=%d hierarchy (folder ID=%d appears more than one times in path)',
						$categoryId,
						$currentId
					)
				);
			}

			$ids[] = $currentId;
		}
	}
} while ($category != null && $currentId > 0 && --$depth > 0);