/**
* @param QChartsSubjectInterface $user
* @param QueryRequest $queryRequest
* @throws DatabaseException
* @throws OverlappingException
*/
public function addFavourite(QChartsSubjectInterface $user, QueryRequest $queryRequest)
{
try {
$queryRequest->addFavoritedBy($user);
$this->queryRepository->update($queryRequest);
} catch (OverlappingException $e) {
throw new OverlappingException("The given query is already in the given context", 555, $e);
} catch (DatabaseException $e) {
throw new DatabaseException("Error while adding to favorites, {$e->getMessage()}", 500, $e);
}
}
