Hello,
I have a custom repository with a TypedQuery that is supposed to return a Page of results and not a List of results.
But I can't see how I can just extract a page from the results.
Here is the method implementation:
I guess I should be able to make use of the passed in page method argument somewhere in the query creation.
Any clue ?
Kind Regards,
I have a custom repository with a TypedQuery that is supposed to return a Page of results and not a List of results.
But I can't see how I can just extract a page from the results.
Here is the method implementation:
Code:
@Override
@Transactional(readOnly = true)
public Page<ElearningSubscription> searchWithDistinctUserAccounts(String searchTerm, Pageable page) {
String sqlStatement = "SELECT es FROM ElearningSubscription es, UserAccount ua WHERE es.userAccount.id = ua.id AND (LOWER(ua.firstname) LIKE LOWER(CONCAT('%', :searchTerm, '%')) OR LOWER(ua.lastname) LIKE LOWER(CONCAT('%', :searchTerm, '%')) OR LOWER(ua.email) LIKE LOWER(CONCAT('%', :searchTerm, '%')) OR ua.id = :searchTerm";
if (searchTerm.contains(" ")) {
String[] bits = searchTerm.split(" ");
String firstname = bits[0];
String lastname = bits[1];
sqlStatement += " OR (LOWER(ua.firstname) LIKE LOWER(CONCAT('%', " + firstname + ", '%')) AND LOWER(ua.lastname) LIKE LOWER(CONCAT('%', " + lastname + ", '%')))";
}
sqlStatement += " GROUP BY ua.id ORDER BY ua.firstname, ua.lastname, es.subscriptionDate DESC";
TypedQuery<ElearningSubscription> query = elearningSubscriptionRepository.getEntityManager().createQuery(sqlStatement, ElearningSubscription.class);
query.setParameter("searchTerm", searchTerm);
// Page<ElearningSubscription> elearningSubscriptions = query.getResultList();
// return elearningSubscriptions;
return null;
}Any clue ?
Kind Regards,