/*
* Copyright (c) 2010-2011 Lockheed Martin Corporation
*
* 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.eurekastreams.server.action.execution.profile;
import java.io.Serializable;
import org.apache.commons.logging.Log;
import org.eurekastreams.commons.actions.ExecutionStrategy;
import org.eurekastreams.commons.actions.context.ActionContext;
import org.eurekastreams.commons.logging.LogFactory;
import org.eurekastreams.server.action.request.profile.GetPendingGroupsRequest;
import org.eurekastreams.server.domain.PagedSet;
import org.eurekastreams.server.persistence.mappers.GetPendingDomainGroupsMapper;
import org.eurekastreams.server.persistence.mappers.requests.GetPendingDomainGroupsRequest;
import org.eurekastreams.server.search.modelview.DomainGroupModelView;
/**
* Gets the Pending groups.
*/
public class GetPendingGroupsExecutionStrategy implements ExecutionStrategy<ActionContext>
{
/**
* Logger.
*/
private Log log = LogFactory.make();
/**
* The action mapper the performs the lookup.
*/
private final GetPendingDomainGroupsMapper actionMapper;
/**
* Constructor.
*
* @param inActionMapper
* injecting the ActionMapper.
*/
public GetPendingGroupsExecutionStrategy(final GetPendingDomainGroupsMapper inActionMapper)
{
actionMapper = inActionMapper;
}
/**
* Executor for getting pending groups.
*
* @param inActionContext
* the action context
* @return the pending groups
*/
@Override
public Serializable execute(final ActionContext inActionContext)
{
GetPendingGroupsRequest actionRequest = (GetPendingGroupsRequest) inActionContext.getParams();
GetPendingDomainGroupsRequest request = new GetPendingDomainGroupsRequest(actionRequest.getStartIndex(),
actionRequest.getEndIndex());
PagedSet<DomainGroupModelView> pendingGroups = actionMapper.execute(request);
if (log.isTraceEnabled())
{
log.trace("Found " + pendingGroups.getTotal() + " Pending Groups.");
}
return pendingGroups;
}
}