org.flowable.engine.impl.cmd.ExternalWorkerJobCompleteCmd Maven / Gradle / Ivy

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/* Licensed under the Apache License, Version 2.0 (the "License");
 * 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.flowable.engine.impl.cmd;

import java.util.Map;

import org.flowable.common.engine.api.scope.ScopeTypes;
import org.flowable.common.engine.impl.interceptor.Command;
import org.flowable.common.engine.impl.interceptor.CommandContext;
import org.flowable.engine.impl.cfg.ProcessEngineConfigurationImpl;
import org.flowable.engine.impl.util.CommandContextUtil;
import org.flowable.engine.impl.util.CountingEntityUtil;
import org.flowable.job.service.JobServiceConfiguration;
import org.flowable.job.service.impl.persistence.entity.ExternalWorkerJobEntity;
import org.flowable.variable.api.types.VariableType;
import org.flowable.variable.api.types.VariableTypes;
import org.flowable.variable.service.VariableService;
import org.flowable.variable.service.VariableServiceConfiguration;
import org.flowable.variable.service.impl.persistence.entity.VariableInstanceEntity;

/**
 * @author Filip Hrisafov
 */
public class ExternalWorkerJobCompleteCmd extends AbstractExternalWorkerJobCmd implements Command{

    protected Map variables;

    public ExternalWorkerJobCompleteCmd(String externalJobId, String workerId, Map variables, JobServiceConfiguration jobServiceConfiguration) {
        super(externalJobId, workerId, jobServiceConfiguration);
        this.variables = variables;
    }

    @Override
    protected void runJobLogic(ExternalWorkerJobEntity externalWorkerJob, CommandContext commandContext) {
        // We need to remove the job handler configuration
        externalWorkerJob.setJobHandlerConfiguration(null);

        if (variables != null && !variables.isEmpty()) {
            ProcessEngineConfigurationImpl processEngineConfiguration = CommandContextUtil.getProcessEngineConfiguration(commandContext);
            VariableServiceConfiguration variableServiceConfiguration = processEngineConfiguration.getVariableServiceConfiguration();
            VariableService variableService = variableServiceConfiguration.getVariableService();
            VariableTypes variableTypes = variableServiceConfiguration.getVariableTypes();
            for (Map.Entry variableEntry : variables.entrySet()) {
                String varName = variableEntry.getKey();
                Object varValue = variableEntry.getValue();

                VariableType variableType = variableTypes.findVariableType(varValue);
                VariableInstanceEntity variableInstance = variableService.createVariableInstance(varName, variableType, varValue);
                variableInstance.setScopeId(externalWorkerJob.getProcessInstanceId());
                variableInstance.setSubScopeId(externalWorkerJob.getExecutionId());
                variableInstance.setScopeType(ScopeTypes.BPMN_EXTERNAL_WORKER);

                variableService.insertVariableInstance(variableInstance);

                CountingEntityUtil.handleInsertVariableInstanceEntityCount(variableInstance);
            }
        }

        moveExternalWorkerJobToExecutableJob(externalWorkerJob, commandContext);
    }
}