/*
* Copyright (c) 2010 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.web.client.model;
import java.io.Serializable;
import java.util.HashMap;
import org.eurekastreams.server.search.modelview.DomainGroupModelView;
import org.eurekastreams.web.client.events.data.AuthorizeUpdateGroupResponseEvent;
import org.eurekastreams.web.client.events.data.GotGroupModelViewInformationResponseEvent;
import org.eurekastreams.web.client.events.data.InsertedGroupResponseEvent;
import org.eurekastreams.web.client.events.data.UpdatedGroupResponseEvent;
import org.eurekastreams.web.client.ui.Session;
/**
* Group model.
*
*/
public class GroupModel extends BaseModel implements Authorizable<String>, Fetchable<String>,
Insertable<HashMap<String, Serializable>>, Updateable<HashMap<String, Serializable>>
{
/**
* Singleton.
*/
private static GroupModel model = new GroupModel();
/**
* Gets the singleton.
*
* @return the singleton.
*/
public static GroupModel getInstance()
{
return model;
}
/**
* {@inheritDoc}
*/
public void authorize(final String request, final boolean useClientCacheIfAvailable)
{
super.callReadAction("authorizeUpdateGroup", request, new OnSuccessCommand<Boolean>()
{
public void onSuccess(final Boolean response)
{
Session.getInstance().getEventBus().notifyObservers(new AuthorizeUpdateGroupResponseEvent(response));
}
}, useClientCacheIfAvailable);
}
/**
* {@inheritDoc}
*/
public void insert(final HashMap<String, Serializable> request)
{
super.callWriteAction("createGroup", request, new OnSuccessCommand<DomainGroupModelView>()
{
public void onSuccess(final DomainGroupModelView response)
{
Session.getInstance().getEventBus().notifyObservers(new InsertedGroupResponseEvent(response));
}
});
}
/**
* {@inheritDoc}
*/
public void fetch(final String request, final boolean useClientCacheIfAvailable)
{
super.callReadAction("getGroupModelView", request, new OnSuccessCommand<DomainGroupModelView>()
{
public void onSuccess(final DomainGroupModelView response)
{
Session.getInstance().getEventBus().notifyObservers(
new GotGroupModelViewInformationResponseEvent(response));
}
}, useClientCacheIfAvailable);
}
/**
* {@inheritDoc}
*/
public void update(final HashMap<String, Serializable> request)
{
super.callWriteAction("updateGroup", request, new OnSuccessCommand<DomainGroupModelView>()
{
public void onSuccess(final DomainGroupModelView response)
{
Session.getInstance().getEventBus().notifyObservers(new UpdatedGroupResponseEvent(response));
}
});
}
}