/*
* RHQ Management Platform
* Copyright (C) 2005-2008 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package org.rhq.enterprise.gui.content;
import javax.faces.model.DataModel;
import org.rhq.core.domain.auth.Subject;
import org.rhq.core.domain.content.ContentRequestStatus;
import org.rhq.core.domain.content.ContentServiceRequest;
import org.rhq.core.domain.resource.Resource;
import org.rhq.core.domain.util.PageControl;
import org.rhq.core.domain.util.PageList;
import org.rhq.enterprise.gui.common.framework.PagedDataTableUIBean;
import org.rhq.enterprise.gui.common.paging.PageControlView;
import org.rhq.enterprise.gui.common.paging.PagedListDataModel;
import org.rhq.enterprise.gui.util.EnterpriseFacesContextUtility;
import org.rhq.enterprise.server.content.ContentUIManagerLocal;
import org.rhq.enterprise.server.util.LookupUtil;
/**
* @author Jason Dobies
*/
public class ListInProgressContentRequestsUIBean extends PagedDataTableUIBean {
// Attributes --------------------------------------------
private Resource resource;
// Constructors --------------------------------------------
public ListInProgressContentRequestsUIBean() {
}
// Public --------------------------------------------
@Override
public DataModel getDataModel() {
if (dataModel == null) {
dataModel = new ListContentRequestsDataModel(PageControlView.ContentInProgressRequestsList,
"ListInProgressContentRequestsUIBean");
}
return dataModel;
}
// Inner Classes --------------------------------------------
/**
* Data model for the resource's artifact requests.
*/
private class ListContentRequestsDataModel extends PagedListDataModel<ContentServiceRequest> {
public ListContentRequestsDataModel(PageControlView view, String beanName) {
super(view, beanName);
}
@Override
public PageList<ContentServiceRequest> fetchPage(PageControl pc) {
Subject subject = EnterpriseFacesContextUtility.getSubject();
Resource requestResource = EnterpriseFacesContextUtility.getResourceIfExists();
ContentUIManagerLocal manager = LookupUtil.getContentUIManager();
if (requestResource == null) {
requestResource = resource; // request not associated with a resource - use the resource we used before
} else {
resource = requestResource; // request switched the resource this UI bean is using
}
PageList<ContentServiceRequest> pageList = manager.getContentRequestsWithStatus(subject, requestResource
.getId(), ContentRequestStatus.IN_PROGRESS, pc);
return pageList;
}
}
}