/* 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.activiti.engine.test.api.event;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.activiti.engine.delegate.event.ActivitiEvent;
import org.activiti.engine.delegate.event.ActivitiEventListener;
import org.activiti.engine.delegate.event.ActivitiVariableEvent;
import org.activiti.engine.impl.context.Context;
import org.activiti.engine.impl.interceptor.CommandContext;
import org.activiti.engine.impl.persistence.entity.EventLogEntryEntity;

public class TestVariableEventListenerStore implements ActivitiEventListener {

	private List<ActivitiEvent> eventsReceived;
	
	public TestVariableEventListenerStore() {
		eventsReceived = new ArrayList<ActivitiEvent>();
  }
	
	public List<ActivitiEvent> getEventsReceived() {
	  return eventsReceived;
  }
	
	public void clearEventsReceived() {
		eventsReceived.clear();
	}
	
	@Override
	public void onEvent(ActivitiEvent event) {
	  if(event instanceof ActivitiVariableEvent) {
	    eventsReceived.add(event);
	    EventLogEntryEntity eventLogEntry = new EventLogEntryEntity();
	    eventLogEntry.setProcessDefinitionId(event.getProcessDefinitionId());
	    eventLogEntry.setProcessInstanceId(event.getProcessInstanceId());
	    eventLogEntry.setExecutionId(event.getExecutionId());
	    eventLogEntry.setTaskId(((ActivitiVariableEvent) event).getTaskId());
	    eventLogEntry.setType(event.getType().name());
	    eventLogEntry.setTimeStamp(new Date());
	    CommandContext commandContext = Context.getCommandContext();
	    commandContext.getEventLogEntryEntityManager().insert(eventLogEntry);
	  }
	}

	@Override
	public boolean isFailOnException() {
		return true;
	}

}