Examples with EntityDataPageLink org.thingsboard.server.common.data.query.EntityDataPageLink used on opensource projects

Example 6 with EntityDataPageLink

use of org.thingsboard.server.common.data.query.EntityDataPageLink in project thingsboard by thingsboard.

the class BaseWebsocketApiTest method testEntityDataLatestWidgetFlow.

@Test
public void testEntityDataLatestWidgetFlow() throws Exception {
    Device device = new Device();
    device.setName("Device");
    device.setType("default");
    device.setLabel("testLabel" + (int) (Math.random() * 1000));
    device = doPost("/api/device", device, Device.class);
    long now = System.currentTimeMillis();
    DeviceTypeFilter dtf = new DeviceTypeFilter();
    dtf.setDeviceNameFilter("D");
    dtf.setDeviceType("default");
    EntityDataQuery edq = new EntityDataQuery(dtf, new EntityDataPageLink(1, 0, null, null), Collections.emptyList(), Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "temperature")), Collections.emptyList());
    EntityDataCmd cmd = new EntityDataCmd(1, edq, null, null, null);
    TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
    wrapper.setEntityDataCmds(Collections.singletonList(cmd));
    wsClient.send(mapper.writeValueAsString(wrapper));
    String msg = wsClient.waitForReply();
    EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    PageData<EntityData> pageData = update.getData();
    Assert.assertNotNull(pageData);
    Assert.assertEquals(1, pageData.getData().size());
    Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
    Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature"));
    Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature").getTs());
    Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature").getValue());
    TsKvEntry dataPoint1 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(1), new LongDataEntry("temperature", 42L));
    List<TsKvEntry> tsData = Arrays.asList(dataPoint1);
    sendTelemetry(device, tsData);
    Thread.sleep(100);
    LatestValueCmd latestCmd = new LatestValueCmd();
    latestCmd.setKeys(Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "temperature")));
    cmd = new EntityDataCmd(1, null, null, latestCmd, null);
    wrapper = new TelemetryPluginCmdsWrapper();
    wrapper.setEntityDataCmds(Collections.singletonList(cmd));
    wsClient.send(mapper.writeValueAsString(wrapper));
    msg = wsClient.waitForReply();
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    List<EntityData> listData = update.getUpdate();
    Assert.assertNotNull(listData);
    Assert.assertEquals(1, listData.size());
    Assert.assertEquals(device.getId(), listData.get(0).getEntityId());
    Assert.assertNotNull(listData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
    TsValue tsValue = listData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature");
    Assert.assertEquals(new TsValue(dataPoint1.getTs(), dataPoint1.getValueAsString()), tsValue);
    now = System.currentTimeMillis();
    TsKvEntry dataPoint2 = new BasicTsKvEntry(now, new LongDataEntry("temperature", 52L));
    wsClient.registerWaitForUpdate();
    sendTelemetry(device, Arrays.asList(dataPoint2));
    msg = wsClient.waitForUpdate();
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    List<EntityData> eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
    tsValue = eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature");
    Assert.assertEquals(new TsValue(dataPoint2.getTs(), dataPoint2.getValueAsString()), tsValue);
    // Sending update from the past, while latest value has new timestamp;
    wsClient.registerWaitForUpdate();
    sendTelemetry(device, Arrays.asList(dataPoint1));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    Assert.assertNull(msg);
    // Sending duplicate update again
    wsClient.registerWaitForUpdate();
    sendTelemetry(device, Arrays.asList(dataPoint2));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    Assert.assertNull(msg);
}

Example 7 with EntityDataPageLink

use of org.thingsboard.server.common.data.query.EntityDataPageLink in project thingsboard by thingsboard.

the class BaseWebsocketApiTest method testEntityDataTimeSeriesWsCmd.

@Test
public void testEntityDataTimeSeriesWsCmd() throws Exception {
    Device device = new Device();
    device.setName("Device");
    device.setType("default");
    device.setLabel("testLabel" + (int) (Math.random() * 1000));
    device = doPost("/api/device", device, Device.class);
    long now = System.currentTimeMillis();
    DeviceTypeFilter dtf = new DeviceTypeFilter();
    dtf.setDeviceNameFilter("D");
    dtf.setDeviceType("default");
    EntityDataQuery edq = new EntityDataQuery(dtf, new EntityDataPageLink(1, 0, null, null), Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
    EntityDataCmd cmd = new EntityDataCmd(1, edq, null, null, null);
    TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
    wrapper.setEntityDataCmds(Collections.singletonList(cmd));
    wsClient.send(mapper.writeValueAsString(wrapper));
    String msg = wsClient.waitForReply();
    EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    PageData<EntityData> pageData = update.getData();
    Assert.assertNotNull(pageData);
    Assert.assertEquals(1, pageData.getData().size());
    Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
    TimeSeriesCmd tsCmd = new TimeSeriesCmd();
    tsCmd.setKeys(Arrays.asList("temperature"));
    tsCmd.setAgg(Aggregation.NONE);
    tsCmd.setLimit(1000);
    tsCmd.setStartTs(now - TimeUnit.HOURS.toMillis(1));
    tsCmd.setTimeWindow(TimeUnit.HOURS.toMillis(1));
    TsKvEntry dataPoint1 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(1), new LongDataEntry("temperature", 42L));
    TsKvEntry dataPoint2 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(2), new LongDataEntry("temperature", 43L));
    TsKvEntry dataPoint3 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(3), new LongDataEntry("temperature", 44L));
    List<TsKvEntry> tsData = Arrays.asList(dataPoint1, dataPoint2, dataPoint3);
    sendTelemetry(device, tsData);
    Thread.sleep(100);
    cmd = new EntityDataCmd(1, null, null, null, tsCmd);
    wrapper = new TelemetryPluginCmdsWrapper();
    wrapper.setEntityDataCmds(Collections.singletonList(cmd));
    wsClient.send(mapper.writeValueAsString(wrapper));
    msg = wsClient.waitForReply();
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    List<EntityData> listData = update.getUpdate();
    Assert.assertNotNull(listData);
    Assert.assertEquals(1, listData.size());
    Assert.assertEquals(device.getId(), listData.get(0).getEntityId());
    TsValue[] tsArray = listData.get(0).getTimeseries().get("temperature");
    Assert.assertEquals(3, tsArray.length);
    Assert.assertEquals(new TsValue(dataPoint1.getTs(), dataPoint1.getValueAsString()), tsArray[0]);
    Assert.assertEquals(new TsValue(dataPoint2.getTs(), dataPoint2.getValueAsString()), tsArray[1]);
    Assert.assertEquals(new TsValue(dataPoint3.getTs(), dataPoint3.getValueAsString()), tsArray[2]);
    now = System.currentTimeMillis();
    TsKvEntry dataPoint4 = new BasicTsKvEntry(now, new LongDataEntry("temperature", 45L));
    wsClient.registerWaitForUpdate();
    Thread.sleep(100);
    sendTelemetry(device, Arrays.asList(dataPoint4));
    msg = wsClient.waitForUpdate();
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    List<EntityData> eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getTimeseries());
    TsValue[] tsValues = eData.get(0).getTimeseries().get("temperature");
    Assert.assertNotNull(tsValues);
    Assert.assertEquals(new TsValue(dataPoint4.getTs(), dataPoint4.getValueAsString()), tsValues[0]);
}

Example 8 with EntityDataPageLink

use of org.thingsboard.server.common.data.query.EntityDataPageLink in project thingsboard by thingsboard.

the class BaseWebsocketApiTest method testEntityDataLatestAttrTypesWsCmd.

@Test
public void testEntityDataLatestAttrTypesWsCmd() throws Exception {
    Device device = new Device();
    device.setName("Device");
    device.setType("default");
    device.setLabel("testLabel" + (int) (Math.random() * 1000));
    device = doPost("/api/device", device, Device.class);
    long now = System.currentTimeMillis();
    DeviceTypeFilter dtf = new DeviceTypeFilter();
    dtf.setDeviceNameFilter("D");
    dtf.setDeviceType("default");
    EntityDataQuery edq = new EntityDataQuery(dtf, new EntityDataPageLink(1, 0, null, null), Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
    LatestValueCmd latestCmd = new LatestValueCmd();
    List<EntityKey> keys = new ArrayList<>();
    keys.add(new EntityKey(EntityKeyType.SERVER_ATTRIBUTE, "serverAttributeKey"));
    keys.add(new EntityKey(EntityKeyType.CLIENT_ATTRIBUTE, "clientAttributeKey"));
    keys.add(new EntityKey(EntityKeyType.SHARED_ATTRIBUTE, "sharedAttributeKey"));
    keys.add(new EntityKey(EntityKeyType.ATTRIBUTE, "anyAttributeKey"));
    latestCmd.setKeys(keys);
    EntityDataCmd cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
    TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
    wrapper.setEntityDataCmds(Collections.singletonList(cmd));
    wsClient.send(mapper.writeValueAsString(wrapper));
    String msg = wsClient.waitForReply();
    EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    PageData<EntityData> pageData = update.getData();
    Assert.assertNotNull(pageData);
    Assert.assertEquals(1, pageData.getData().size());
    Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
    Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.SERVER_ATTRIBUTE).get("serverAttributeKey"));
    Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.SERVER_ATTRIBUTE).get("serverAttributeKey").getTs());
    Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.SERVER_ATTRIBUTE).get("serverAttributeKey").getValue());
    Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.CLIENT_ATTRIBUTE).get("clientAttributeKey"));
    Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.CLIENT_ATTRIBUTE).get("clientAttributeKey").getTs());
    Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.CLIENT_ATTRIBUTE).get("clientAttributeKey").getValue());
    Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.SHARED_ATTRIBUTE).get("sharedAttributeKey"));
    Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.SHARED_ATTRIBUTE).get("sharedAttributeKey").getTs());
    Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.SHARED_ATTRIBUTE).get("sharedAttributeKey").getValue());
    Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.ATTRIBUTE).get("anyAttributeKey"));
    Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.ATTRIBUTE).get("anyAttributeKey").getTs());
    Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.ATTRIBUTE).get("anyAttributeKey").getValue());
    wsClient.registerWaitForUpdate();
    AttributeKvEntry dataPoint1 = new BaseAttributeKvEntry(now - TimeUnit.MINUTES.toMillis(1), new LongDataEntry("serverAttributeKey", 42L));
    List<AttributeKvEntry> tsData = Arrays.asList(dataPoint1);
    Thread.sleep(100);
    sendAttributes(device, TbAttributeSubscriptionScope.SERVER_SCOPE, tsData);
    msg = wsClient.waitForUpdate();
    Assert.assertNotNull(msg);
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    List<EntityData> eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.SERVER_ATTRIBUTE));
    TsValue attrValue = eData.get(0).getLatest().get(EntityKeyType.SERVER_ATTRIBUTE).get("serverAttributeKey");
    Assert.assertEquals(new TsValue(dataPoint1.getLastUpdateTs(), dataPoint1.getValueAsString()), attrValue);
    // Sending update from the past, while latest value has new timestamp;
    wsClient.registerWaitForUpdate();
    sendAttributes(device, TbAttributeSubscriptionScope.SHARED_SCOPE, Arrays.asList(dataPoint1));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    Assert.assertNull(msg);
    // Sending duplicate update again
    wsClient.registerWaitForUpdate();
    sendAttributes(device, TbAttributeSubscriptionScope.CLIENT_SCOPE, Arrays.asList(dataPoint1));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    Assert.assertNull(msg);
    // Sending update from the past, while latest value has new timestamp;
    wsClient.registerWaitForUpdate();
    AttributeKvEntry dataPoint2 = new BaseAttributeKvEntry(now, new LongDataEntry("sharedAttributeKey", 42L));
    sendAttributes(device, TbAttributeSubscriptionScope.SHARED_SCOPE, Arrays.asList(dataPoint2));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.SHARED_ATTRIBUTE));
    attrValue = eData.get(0).getLatest().get(EntityKeyType.SHARED_ATTRIBUTE).get("sharedAttributeKey");
    Assert.assertEquals(new TsValue(dataPoint2.getLastUpdateTs(), dataPoint2.getValueAsString()), attrValue);
    wsClient.registerWaitForUpdate();
    AttributeKvEntry dataPoint3 = new BaseAttributeKvEntry(now, new LongDataEntry("clientAttributeKey", 42L));
    sendAttributes(device, TbAttributeSubscriptionScope.CLIENT_SCOPE, Arrays.asList(dataPoint3));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.CLIENT_ATTRIBUTE));
    attrValue = eData.get(0).getLatest().get(EntityKeyType.CLIENT_ATTRIBUTE).get("clientAttributeKey");
    Assert.assertEquals(new TsValue(dataPoint3.getLastUpdateTs(), dataPoint3.getValueAsString()), attrValue);
    wsClient.registerWaitForUpdate();
    AttributeKvEntry dataPoint4 = new BaseAttributeKvEntry(now, new LongDataEntry("anyAttributeKey", 42L));
    sendAttributes(device, TbAttributeSubscriptionScope.CLIENT_SCOPE, Arrays.asList(dataPoint4));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.ATTRIBUTE));
    attrValue = eData.get(0).getLatest().get(EntityKeyType.ATTRIBUTE).get("anyAttributeKey");
    Assert.assertEquals(new TsValue(dataPoint4.getLastUpdateTs(), dataPoint4.getValueAsString()), attrValue);
    wsClient.registerWaitForUpdate();
    AttributeKvEntry dataPoint5 = new BaseAttributeKvEntry(now, new LongDataEntry("anyAttributeKey", 43L));
    sendAttributes(device, TbAttributeSubscriptionScope.SERVER_SCOPE, Arrays.asList(dataPoint5));
    msg = wsClient.waitForUpdate(TimeUnit.SECONDS.toMillis(1));
    update = mapper.readValue(msg, EntityDataUpdate.class);
    Assert.assertEquals(1, update.getCmdId());
    eData = update.getUpdate();
    Assert.assertNotNull(eData);
    Assert.assertEquals(1, eData.size());
    Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
    Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.ATTRIBUTE));
    attrValue = eData.get(0).getLatest().get(EntityKeyType.ATTRIBUTE).get("anyAttributeKey");
    Assert.assertEquals(new TsValue(dataPoint5.getLastUpdateTs(), dataPoint5.getValueAsString()), attrValue);
}

Example 9 with EntityDataPageLink

use of org.thingsboard.server.common.data.query.EntityDataPageLink in project thingsboard by thingsboard.

the class BaseEntityServiceTest method doTestHierarchicalFindEntityDataWithAttributesByQuery.

private void doTestHierarchicalFindEntityDataWithAttributesByQuery(final int maxLevel, final boolean fetchLastLevelOnly) throws ExecutionException, InterruptedException {
    List<Asset> assets = new ArrayList<>();
    List<Device> devices = new ArrayList<>();
    List<Long> temperatures = new ArrayList<>();
    List<Long> highTemperatures = new ArrayList<>();
    createTestHierarchy(tenantId, assets, devices, new ArrayList<>(), new ArrayList<>(), temperatures, highTemperatures);
    List<ListenableFuture<List<Void>>> attributeFutures = new ArrayList<>();
    for (int i = 0; i < devices.size(); i++) {
        Device device = devices.get(i);
        attributeFutures.add(saveLongAttribute(device.getId(), "temperature", temperatures.get(i), DataConstants.CLIENT_SCOPE));
    }
    Futures.successfulAsList(attributeFutures).get();
    RelationsQueryFilter filter = new RelationsQueryFilter();
    filter.setRootEntity(tenantId);
    filter.setDirection(EntitySearchDirection.FROM);
    filter.setFilters(Collections.singletonList(new RelationEntityTypeFilter("Contains", Collections.singletonList(EntityType.DEVICE))));
    filter.setMaxLevel(maxLevel);
    filter.setFetchLastLevelOnly(fetchLastLevelOnly);
    EntityDataSortOrder sortOrder = new EntityDataSortOrder(new EntityKey(EntityKeyType.ENTITY_FIELD, "createdTime"), EntityDataSortOrder.Direction.ASC);
    EntityDataPageLink pageLink = new EntityDataPageLink(10, 0, null, sortOrder);
    List<EntityKey> entityFields = Collections.singletonList(new EntityKey(EntityKeyType.ENTITY_FIELD, "name"));
    List<EntityKey> latestValues = Collections.singletonList(new EntityKey(EntityKeyType.ATTRIBUTE, "temperature"));
    EntityDataQuery query = new EntityDataQuery(filter, pageLink, entityFields, latestValues, null);
    PageData<EntityData> data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
    List<EntityData> loadedEntities = new ArrayList<>(data.getData());
    while (data.hasNext()) {
        query = query.next();
        data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
        loadedEntities.addAll(data.getData());
    }
    Assert.assertEquals(25, loadedEntities.size());
    List<String> loadedTemperatures = loadedEntities.stream().map(entityData -> entityData.getLatest().get(EntityKeyType.ATTRIBUTE).get("temperature").getValue()).collect(Collectors.toList());
    List<String> deviceTemperatures = temperatures.stream().map(aLong -> Long.toString(aLong)).collect(Collectors.toList());
    Assert.assertEquals(deviceTemperatures, loadedTemperatures);
    pageLink = new EntityDataPageLink(10, 0, null, sortOrder);
    KeyFilter highTemperatureFilter = new KeyFilter();
    highTemperatureFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "temperature"));
    NumericFilterPredicate predicate = new NumericFilterPredicate();
    predicate.setValue(FilterPredicateValue.fromDouble(45));
    predicate.setOperation(NumericFilterPredicate.NumericOperation.GREATER);
    highTemperatureFilter.setPredicate(predicate);
    List<KeyFilter> keyFilters = Collections.singletonList(highTemperatureFilter);
    query = new EntityDataQuery(filter, pageLink, entityFields, latestValues, keyFilters);
    data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
    loadedEntities = new ArrayList<>(data.getData());
    while (data.hasNext()) {
        query = query.next();
        data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
        loadedEntities.addAll(data.getData());
    }
    Assert.assertEquals(highTemperatures.size(), loadedEntities.size());
    List<String> loadedHighTemperatures = loadedEntities.stream().map(entityData -> entityData.getLatest().get(EntityKeyType.ATTRIBUTE).get("temperature").getValue()).collect(Collectors.toList());
    List<String> deviceHighTemperatures = highTemperatures.stream().map(aLong -> Long.toString(aLong)).collect(Collectors.toList());
    Assert.assertEquals(deviceHighTemperatures, loadedHighTemperatures);
    deviceService.deleteDevicesByTenantId(tenantId);
}

Example 10 with EntityDataPageLink

use of org.thingsboard.server.common.data.query.EntityDataPageLink in project thingsboard by thingsboard.

the class BaseEntityServiceTest method testHierarchicalFindAssetsWithAttributesByQuery.

@Test
public void testHierarchicalFindAssetsWithAttributesByQuery() throws ExecutionException, InterruptedException {
    List<Asset> assets = new ArrayList<>();
    List<Device> devices = new ArrayList<>();
    List<Long> consumptions = new ArrayList<>();
    List<Long> highConsumptions = new ArrayList<>();
    createTestHierarchy(tenantId, assets, devices, consumptions, highConsumptions, new ArrayList<>(), new ArrayList<>());
    List<ListenableFuture<List<Void>>> attributeFutures = new ArrayList<>();
    for (int i = 0; i < assets.size(); i++) {
        Asset asset = assets.get(i);
        attributeFutures.add(saveLongAttribute(asset.getId(), "consumption", consumptions.get(i), DataConstants.SERVER_SCOPE));
    }
    Futures.successfulAsList(attributeFutures).get();
    AssetSearchQueryFilter filter = new AssetSearchQueryFilter();
    filter.setRootEntity(tenantId);
    filter.setDirection(EntitySearchDirection.FROM);
    filter.setRelationType("Manages");
    EntityDataSortOrder sortOrder = new EntityDataSortOrder(new EntityKey(EntityKeyType.ENTITY_FIELD, "createdTime"), EntityDataSortOrder.Direction.ASC);
    EntityDataPageLink pageLink = new EntityDataPageLink(10, 0, null, sortOrder);
    List<EntityKey> entityFields = Collections.singletonList(new EntityKey(EntityKeyType.ENTITY_FIELD, "name"));
    List<EntityKey> latestValues = Collections.singletonList(new EntityKey(EntityKeyType.ATTRIBUTE, "consumption"));
    EntityDataQuery query = new EntityDataQuery(filter, pageLink, entityFields, latestValues, null);
    PageData<EntityData> data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
    List<EntityData> loadedEntities = new ArrayList<>(data.getData());
    while (data.hasNext()) {
        query = query.next();
        data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
        loadedEntities.addAll(data.getData());
    }
    Assert.assertEquals(5, loadedEntities.size());
    List<String> loadedTemperatures = loadedEntities.stream().map(entityData -> entityData.getLatest().get(EntityKeyType.ATTRIBUTE).get("consumption").getValue()).collect(Collectors.toList());
    List<String> deviceTemperatures = consumptions.stream().map(aLong -> Long.toString(aLong)).collect(Collectors.toList());
    Assert.assertEquals(deviceTemperatures, loadedTemperatures);
    pageLink = new EntityDataPageLink(10, 0, null, sortOrder);
    KeyFilter highTemperatureFilter = new KeyFilter();
    highTemperatureFilter.setKey(new EntityKey(EntityKeyType.ATTRIBUTE, "consumption"));
    NumericFilterPredicate predicate = new NumericFilterPredicate();
    predicate.setValue(FilterPredicateValue.fromDouble(50));
    predicate.setOperation(NumericFilterPredicate.NumericOperation.GREATER);
    highTemperatureFilter.setPredicate(predicate);
    List<KeyFilter> keyFilters = Collections.singletonList(highTemperatureFilter);
    query = new EntityDataQuery(filter, pageLink, entityFields, latestValues, keyFilters);
    data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
    loadedEntities = new ArrayList<>(data.getData());
    while (data.hasNext()) {
        query = query.next();
        data = entityService.findEntityDataByQuery(tenantId, new CustomerId(CustomerId.NULL_UUID), query);
        loadedEntities.addAll(data.getData());
    }
    Assert.assertEquals(highConsumptions.size(), loadedEntities.size());
    List<String> loadedHighTemperatures = loadedEntities.stream().map(entityData -> entityData.getLatest().get(EntityKeyType.ATTRIBUTE).get("consumption").getValue()).collect(Collectors.toList());
    List<String> deviceHighTemperatures = highConsumptions.stream().map(aLong -> Long.toString(aLong)).collect(Collectors.toList());
    Assert.assertEquals(deviceHighTemperatures, loadedHighTemperatures);
    deviceService.deleteDevicesByTenantId(tenantId);
}