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Fixed Time page link query for SQL database.

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This commit is contained in:
Igor Kulikov 2017-08-10 19:51:20 +03:00
parent ade282fdc1
commit d426d0c0ad
3 changed files with 42 additions and 54 deletions
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6
application/src/main/java/org/thingsboard/server/actors/service/DefaultActorService.java
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@ -130,10 +130,8 @@ public class DefaultActorService implements ActorService {
@Override @Override
public void process(SessionAwareMsg msg) { public void process(SessionAwareMsg msg) {
if (msg instanceof SessionAwareMsg) { log.debug("Processing session aware msg: {}", msg);
log.debug("Processing session aware msg: {}", msg); sessionManagerActor.tell(msg, ActorRef.noSender());
sessionManagerActor.tell(msg, ActorRef.noSender());
}
} }
@Override @Override

37
dao/src/main/java/org/thingsboard/server/dao/sql/event/JpaBaseEventDao.java
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@ -102,7 +102,7 @@ public class JpaBaseEventDao extends JpaAbstractSearchTimeDao<EventEntity, Event
@Override @Override
public List<Event> findEvents(UUID tenantId, EntityId entityId, String eventType, TimePageLink pageLink) { public List<Event> findEvents(UUID tenantId, EntityId entityId, String eventType, TimePageLink pageLink) {
Specification<EventEntity> timeSearchSpec = JpaAbstractSearchTimeDao.<EventEntity>getTimeSearchPageSpec(pageLink, "id"); Specification<EventEntity> timeSearchSpec = JpaAbstractSearchTimeDao.getTimeSearchPageSpec(pageLink, "id");
Specification<EventEntity> fieldsSpec = getEntityFieldsSpec(tenantId, entityId, eventType); Specification<EventEntity> fieldsSpec = getEntityFieldsSpec(tenantId, entityId, eventType);
Sort.Direction sortDirection = pageLink.isAscOrder() ? Sort.Direction.ASC : Sort.Direction.DESC; Sort.Direction sortDirection = pageLink.isAscOrder() ? Sort.Direction.ASC : Sort.Direction.DESC;
Pageable pageable = new PageRequest(0, pageLink.getLimit(), sortDirection, ID_PROPERTY); Pageable pageable = new PageRequest(0, pageLink.getLimit(), sortDirection, ID_PROPERTY);
@ -129,26 +129,23 @@ public class JpaBaseEventDao extends JpaAbstractSearchTimeDao<EventEntity, Event
} }
private Specification<EventEntity> getEntityFieldsSpec(UUID tenantId, EntityId entityId, String eventType) { private Specification<EventEntity> getEntityFieldsSpec(UUID tenantId, EntityId entityId, String eventType) {
return new Specification<EventEntity>() { return (root, criteriaQuery, criteriaBuilder) -> {
@Override List<Predicate> predicates = new ArrayList<>();
public Predicate toPredicate(Root<EventEntity> root, CriteriaQuery<?> criteriaQuery, CriteriaBuilder criteriaBuilder) { if (tenantId != null) {
List<Predicate> predicates = new ArrayList<Predicate>(); Predicate tenantIdPredicate = criteriaBuilder.equal(root.get("tenantId"), UUIDConverter.fromTimeUUID(tenantId));
if (tenantId != null) { predicates.add(tenantIdPredicate);
Predicate tenantIdPredicate = criteriaBuilder.equal(root.get("tenantId"), UUIDConverter.fromTimeUUID(tenantId));
predicates.add(tenantIdPredicate);
}
if (entityId != null) {
Predicate entityTypePredicate = criteriaBuilder.equal(root.get("entityType"), entityId.getEntityType());
predicates.add(entityTypePredicate);
Predicate entityIdPredicate = criteriaBuilder.equal(root.get("entityId"), UUIDConverter.fromTimeUUID(entityId.getId()));
predicates.add(entityIdPredicate);
}
if (eventType != null) {
Predicate eventTypePredicate = criteriaBuilder.equal(root.get("eventType"), eventType);
predicates.add(eventTypePredicate);
}
return criteriaBuilder.and(predicates.toArray(new Predicate[]{}));
} }
if (entityId != null) {
Predicate entityTypePredicate = criteriaBuilder.equal(root.get("entityType"), entityId.getEntityType());
predicates.add(entityTypePredicate);
Predicate entityIdPredicate = criteriaBuilder.equal(root.get("entityId"), UUIDConverter.fromTimeUUID(entityId.getId()));
predicates.add(entityIdPredicate);
}
if (eventType != null) {
Predicate eventTypePredicate = criteriaBuilder.equal(root.get("eventType"), eventType);
predicates.add(eventTypePredicate);
}
return criteriaBuilder.and(predicates.toArray(new Predicate[]{}));
}; };
} }
} }

53
dao/src/main/java/org/thingsboard/server/dao/sql/relation/JpaRelationDao.java
View File

@ -160,43 +160,36 @@ public class JpaRelationDao extends JpaAbstractDaoListeningExecutorService imple
@Override @Override
public ListenableFuture<List<EntityRelation>> findRelations(EntityId from, String relationType, RelationTypeGroup typeGroup, EntityType childType, TimePageLink pageLink) { public ListenableFuture<List<EntityRelation>> findRelations(EntityId from, String relationType, RelationTypeGroup typeGroup, EntityType childType, TimePageLink pageLink) {
Specification<RelationEntity> timeSearchSpec = JpaAbstractSearchTimeDao.<RelationEntity>getTimeSearchPageSpec(pageLink, "toId"); Specification<RelationEntity> timeSearchSpec = JpaAbstractSearchTimeDao.getTimeSearchPageSpec(pageLink, "toId");
Specification<RelationEntity> fieldsSpec = getEntityFieldsSpec(from, relationType, typeGroup, childType); Specification<RelationEntity> fieldsSpec = getEntityFieldsSpec(from, relationType, typeGroup, childType);
Pageable pageable = new PageRequest(0, pageLink.getLimit(), Sort.Direction sortDirection = pageLink.isAscOrder() ? Sort.Direction.ASC : Sort.Direction.DESC;
new Sort( Pageable pageable = new PageRequest(0, pageLink.getLimit(), sortDirection, "toId");
new Order(ASC, "relationTypeGroup"),
new Order(ASC, "relationType"),
new Order(ASC, "toType"))
);
return service.submit(() -> return service.submit(() ->
DaoUtil.convertDataList(relationRepository.findAll(where(timeSearchSpec).and(fieldsSpec), pageable).getContent())); DaoUtil.convertDataList(relationRepository.findAll(where(timeSearchSpec).and(fieldsSpec), pageable).getContent()));
} }
private Specification<RelationEntity> getEntityFieldsSpec(EntityId from, String relationType, RelationTypeGroup typeGroup, EntityType childType) { private Specification<RelationEntity> getEntityFieldsSpec(EntityId from, String relationType, RelationTypeGroup typeGroup, EntityType childType) {
return new Specification<RelationEntity>() { return (root, criteriaQuery, criteriaBuilder) -> {
@Override List<Predicate> predicates = new ArrayList<>();
public Predicate toPredicate(Root<RelationEntity> root, CriteriaQuery<?> criteriaQuery, CriteriaBuilder criteriaBuilder) { if (from != null) {
List<Predicate> predicates = new ArrayList<>(); Predicate fromIdPredicate = criteriaBuilder.equal(root.get("fromId"), UUIDConverter.fromTimeUUID(from.getId()));
if (from != null) { predicates.add(fromIdPredicate);
Predicate fromIdPredicate = criteriaBuilder.equal(root.get("fromId"), UUIDConverter.fromTimeUUID(from.getId())); Predicate fromEntityTypePredicate = criteriaBuilder.equal(root.get("fromType"), from.getEntityType().name());
predicates.add(fromIdPredicate); predicates.add(fromEntityTypePredicate);
Predicate fromEntityTypePredicate = criteriaBuilder.equal(root.get("fromType"), from.getEntityType().name());
predicates.add(fromEntityTypePredicate);
}
if (relationType != null) {
Predicate relationTypePredicate = criteriaBuilder.equal(root.get("relationType"), relationType);
predicates.add(relationTypePredicate);
}
if (typeGroup != null) {
Predicate typeGroupPredicate = criteriaBuilder.equal(root.get("relationTypeGroup"), typeGroup.name());
predicates.add(typeGroupPredicate);
}
if (childType != null) {
Predicate childTypePredicate = criteriaBuilder.equal(root.get("toType"), childType.name());
predicates.add(childTypePredicate);
}
return criteriaBuilder.and(predicates.toArray(new Predicate[0]));
} }
if (relationType != null) {
Predicate relationTypePredicate = criteriaBuilder.equal(root.get("relationType"), relationType);
predicates.add(relationTypePredicate);
}
if (typeGroup != null) {
Predicate typeGroupPredicate = criteriaBuilder.equal(root.get("relationTypeGroup"), typeGroup.name());
predicates.add(typeGroupPredicate);
}
if (childType != null) {
Predicate childTypePredicate = criteriaBuilder.equal(root.get("toType"), childType.name());
predicates.add(childTypePredicate);
}
return criteriaBuilder.and(predicates.toArray(new Predicate[0]));
}; };
} }
} }