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/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.camunda.bpm.engine.impl.persistence.entity;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.camunda.bpm.engine.history.HistoricDetail;
import org.camunda.bpm.engine.impl.HistoricDetailQueryImpl;
import org.camunda.bpm.engine.impl.Page;
import org.camunda.bpm.engine.impl.db.ListQueryParameterObject;
import org.camunda.bpm.engine.impl.db.entitymanager.operation.DbOperation;
import org.camunda.bpm.engine.impl.history.event.HistoricDetailEventEntity;
import org.camunda.bpm.engine.impl.persistence.AbstractHistoricManager;
/**
* @author Tom Baeyens
*/
public class HistoricDetailManager extends AbstractHistoricManager {
public void deleteHistoricDetailsByProcessInstanceIds(List historicProcessInstanceIds) {
Map parameters = new HashMap();
parameters.put("processInstanceIds", historicProcessInstanceIds);
deleteHistoricDetails(parameters);
}
public void deleteHistoricDetailsByTaskProcessInstanceIds(List historicProcessInstanceIds) {
Map parameters = new HashMap();
parameters.put("taskProcessInstanceIds", historicProcessInstanceIds);
deleteHistoricDetails(parameters);
}
public void deleteHistoricDetailsByCaseInstanceIds(List historicCaseInstanceIds) {
Map parameters = new HashMap();
parameters.put("caseInstanceIds", historicCaseInstanceIds);
deleteHistoricDetails(parameters);
}
public void deleteHistoricDetailsByTaskCaseInstanceIds(List historicCaseInstanceIds) {
Map parameters = new HashMap();
parameters.put("taskCaseInstanceIds", historicCaseInstanceIds);
deleteHistoricDetails(parameters);
}
public void deleteHistoricDetailsByVariableInstanceId(String historicVariableInstanceId) {
Map parameters = new HashMap();
parameters.put("variableInstanceId", historicVariableInstanceId);
deleteHistoricDetails(parameters);
}
public void deleteHistoricDetails(Map parameters) {
getDbEntityManager().deletePreserveOrder(ByteArrayEntity.class, "deleteHistoricDetailByteArraysByIds", parameters);
getDbEntityManager().deletePreserveOrder(HistoricDetailEventEntity.class, "deleteHistoricDetailsByIds", parameters);
}
public long findHistoricDetailCountByQueryCriteria(HistoricDetailQueryImpl historicVariableUpdateQuery) {
configureQuery(historicVariableUpdateQuery);
return (Long) getDbEntityManager().selectOne("selectHistoricDetailCountByQueryCriteria", historicVariableUpdateQuery);
}
@SuppressWarnings("unchecked")
public List findHistoricDetailsByQueryCriteria(HistoricDetailQueryImpl historicVariableUpdateQuery, Page page) {
configureQuery(historicVariableUpdateQuery);
return getDbEntityManager().selectList("selectHistoricDetailsByQueryCriteria", historicVariableUpdateQuery, page);
}
public void deleteHistoricDetailsByTaskId(String taskId) {
if (isHistoryEnabled()) {
// delete entries in DB
List historicDetails = findHistoricDetailsByTaskId(taskId);
for (HistoricDetail historicDetail : historicDetails) {
((HistoricDetailEventEntity) historicDetail).delete();
}
//delete entries in Cache
List cachedHistoricDetails = getDbEntityManager().getCachedEntitiesByType(HistoricDetailEventEntity.class);
for (HistoricDetailEventEntity historicDetail : cachedHistoricDetails) {
// make sure we only delete the right ones (as we cannot make a proper query in the cache)
if (taskId.equals(historicDetail.getTaskId())) {
historicDetail.delete();
}
}
}
}
@SuppressWarnings("unchecked")
public List findHistoricDetailsByTaskId(String taskId) {
return getDbEntityManager().selectList("selectHistoricDetailsByTaskId", taskId);
}
protected void configureQuery(HistoricDetailQueryImpl query) {
getAuthorizationManager().configureHistoricDetailQuery(query);
getTenantManager().configureQuery(query);
}
public DbOperation addRemovalTimeToDetailsByRootProcessInstanceId(String rootProcessInstanceId, Date removalTime, Integer batchSize) {
Map parameters = new HashMap<>();
parameters.put("rootProcessInstanceId", rootProcessInstanceId);
parameters.put("removalTime", removalTime);
parameters.put("maxResults", batchSize);
return getDbEntityManager()
.updatePreserveOrder(HistoricDetailEventEntity.class, "updateHistoricDetailsByRootProcessInstanceId", parameters);
}
public DbOperation addRemovalTimeToDetailsByProcessInstanceId(String processInstanceId, Date removalTime, Integer batchSize) {
Map parameters = new HashMap<>();
parameters.put("processInstanceId", processInstanceId);
parameters.put("removalTime", removalTime);
parameters.put("maxResults", batchSize);
return getDbEntityManager()
.updatePreserveOrder(HistoricDetailEventEntity.class, "updateHistoricDetailsByProcessInstanceId", parameters);
}
public DbOperation deleteHistoricDetailsByRemovalTime(Date removalTime, int minuteFrom, int minuteTo, int batchSize) {
Map parameters = new HashMap();
parameters.put("removalTime", removalTime);
if (minuteTo - minuteFrom + 1 < 60) {
parameters.put("minuteFrom", minuteFrom);
parameters.put("minuteTo", minuteTo);
}
parameters.put("batchSize", batchSize);
return getDbEntityManager()
.deletePreserveOrder(HistoricDetailEventEntity.class, "deleteHistoricDetailsByRemovalTime",
new ListQueryParameterObject(parameters, 0, batchSize));
}
}