diff options
| -rw-r--r-- | src/org/traccar/web/server/model/DataServiceImpl.java | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/org/traccar/web/server/model/DataServiceImpl.java b/src/org/traccar/web/server/model/DataServiceImpl.java index 9706eb1b..cc0b30e0 100644 --- a/src/org/traccar/web/server/model/DataServiceImpl.java +++ b/src/org/traccar/web/server/model/DataServiceImpl.java @@ -191,14 +191,15 @@ public class DataServiceImpl extends RemoteServiceServlet implements DataService if (currentUser.getAdmin()) { EntityManager entityManager = getSessionEntityManager(); synchronized (entityManager) { + + String login = user.getLogin(); + TypedQuery<User> query = entityManager.createQuery( + "SELECT x FROM User x WHERE x.login = :login", User.class); + query.setParameter("login", login); + List<User> results = query.getResultList(); + entityManager.getTransaction().begin(); try { - String login = user.getLogin(); - TypedQuery<User> query = entityManager.createQuery( - "SELECT x FROM User x WHERE x.login = :login", User.class); - query.setParameter("login", login); - List<User> results = query.getResultList(); - if (results.isEmpty()) { entityManager.persist(user); entityManager.getTransaction().commit(); |