VoBa
8 years ago
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GitHub
16 changed files with 292 additions and 55 deletions
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/** |
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* Copyright © 2016-2018 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.server.dao.entityview; |
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import com.datastax.driver.core.Statement; |
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import com.datastax.driver.core.querybuilder.Select; |
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import lombok.extern.slf4j.Slf4j; |
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import org.springframework.stereotype.Component; |
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import org.thingsboard.server.common.data.EntitySubtype; |
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import org.thingsboard.server.common.data.EntityType; |
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import org.thingsboard.server.common.data.EntityView; |
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import org.thingsboard.server.common.data.page.TextPageLink; |
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import org.thingsboard.server.dao.DaoUtil; |
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import org.thingsboard.server.dao.model.EntitySubtypeEntity; |
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import org.thingsboard.server.dao.model.nosql.EntityViewEntity; |
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import org.thingsboard.server.dao.nosql.CassandraAbstractSearchTextDao; |
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import org.thingsboard.server.dao.util.NoSqlDao; |
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import java.util.*; |
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import static com.datastax.driver.core.querybuilder.QueryBuilder.eq; |
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import static com.datastax.driver.core.querybuilder.QueryBuilder.select; |
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import static org.thingsboard.server.dao.model.ModelConstants.*; |
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/** |
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* Created by Victor Basanets on 9/06/2017. |
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*/ |
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@Component |
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@Slf4j |
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@NoSqlDao |
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public class CassandraEntityViewDao extends CassandraAbstractSearchTextDao<EntityViewEntity, EntityView> implements EntityViewDao { |
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@Override |
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protected Class<EntityViewEntity> getColumnFamilyClass() { |
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return EntityViewEntity.class; |
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} |
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@Override |
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protected String getColumnFamilyName() { |
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return ENTITY_VIEW_TABLE_FAMILY_NAME; |
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} |
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@Override |
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public EntityView save(EntityView domain) { |
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EntityView savedEntityView = super.save(domain); |
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EntitySubtype entitySubtype = new EntitySubtype(savedEntityView.getTenantId(), EntityType.ENTITY_VIEW, |
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savedEntityView.getId().getEntityType().toString()); |
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EntitySubtypeEntity entitySubtypeEntity = new EntitySubtypeEntity(entitySubtype); |
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Statement saveStatement = cluster.getMapper(EntitySubtypeEntity.class).saveQuery(entitySubtypeEntity); |
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executeWrite(saveStatement); |
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return savedEntityView; |
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} |
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@Override |
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public List<EntityView> findEntityViewByTenantId(UUID tenantId, TextPageLink pageLink) { |
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log.debug("Try to find entity-views by tenantId [{}] and pageLink [{}]", tenantId, pageLink); |
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List<EntityViewEntity> entityViewEntities = |
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findPageWithTextSearch(ENTITY_VIEW_BY_TENANT_AND_SEARCH_TEXT_COLUMN_FAMILY_NAME, |
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Collections.singletonList(eq(ENTITY_VIEW_TENANT_ID_PROPERTY, tenantId)), pageLink); |
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log.trace("Found entity-views [{}] by tenantId [{}] and pageLink [{}]", entityViewEntities, tenantId, pageLink); |
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return DaoUtil.convertDataList(entityViewEntities); |
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} |
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@Override |
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public Optional<EntityView> findEntityViewByTenantIdAndName(UUID tenantId, String entityViewName) { |
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return Optional.ofNullable(DaoUtil.getData( |
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findOneByStatement(select().from(ENTITY_VIEW_TENANT_AND_NAME_VIEW_NAME).where() |
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.and(eq(ENTITY_VIEW_TENANT_ID_PROPERTY, tenantId)) |
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.and(eq(ENTITY_VIEW_NAME_PROPERTY, entityViewName)))) |
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); |
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} |
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@Override |
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public List<EntityView> findEntityViewByTenantIdAndEntityId(UUID tenantId, UUID entityId, TextPageLink pageLink) { |
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log.debug("Try to find entity-views by tenantId [{}], entityId[{}] and pageLink [{}]", tenantId, entityId, pageLink); |
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List<EntityViewEntity> entityViewEntities = findPageWithTextSearch(DEVICE_BY_CUSTOMER_AND_SEARCH_TEXT_COLUMN_FAMILY_NAME, |
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Arrays.asList(eq(DEVICE_CUSTOMER_ID_PROPERTY, entityId), |
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eq(DEVICE_TENANT_ID_PROPERTY, tenantId)), |
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pageLink); |
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log.trace("Found entity-views [{}] by tenantId [{}], entityId [{}] and pageLink [{}]", entityViewEntities, tenantId, entityId, pageLink); |
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return DaoUtil.convertDataList(entityViewEntities); |
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} |
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@Override |
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public List<EntityView> findEntityViewsByTenantIdAndCustomerId(UUID tenantId, UUID customerId, TextPageLink pageLink) { |
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return null; |
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} |
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@Override |
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public List<EntityView> findEntityViewsByTenantIdAndCustomerIdAndEntityId(UUID tenantId, UUID customerId, UUID entityId, TextPageLink pageLink) { |
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return null; |
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} |
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} |
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