/**
* Copyright (c) 2009--2015 Red Hat, Inc.
*
* This software is licensed to you under the GNU General Public License,
* version 2 (GPLv2). There is NO WARRANTY for this software, express or
* implied, including the implied warranties of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
* along with this software; if not, see
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*
* Red Hat trademarks are not licensed under GPLv2. No permission is
* granted to use or replicate Red Hat trademarks that are incorporated
* in this software or its documentation.
*/
package com.redhat.rhn.frontend.action.channel.manage;
import com.redhat.rhn.common.db.datasource.DataResult;
import com.redhat.rhn.domain.channel.Channel;
import com.redhat.rhn.domain.channel.ChannelFactory;
import com.redhat.rhn.domain.errata.ErrataFactory;
import com.redhat.rhn.domain.rhnset.RhnSet;
import com.redhat.rhn.domain.user.User;
import com.redhat.rhn.frontend.dto.ErrataOverview;
import com.redhat.rhn.frontend.dto.PackageOverview;
import com.redhat.rhn.frontend.struts.RequestContext;
import com.redhat.rhn.frontend.struts.RhnHelper;
import com.redhat.rhn.frontend.struts.RhnListAction;
import com.redhat.rhn.frontend.taglibs.list.ListTagHelper;
import com.redhat.rhn.manager.errata.ErrataManager;
import com.redhat.rhn.manager.rhnset.RhnSetDecl;
import com.redhat.rhn.manager.rhnset.RhnSetManager;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* ConfirmErrataAction
* @version $Rev$
*/
public class ConfirmErrataAction extends RhnListAction {
private static final String CID = "cid";
private static final String MULTI_ARCH = "multi_arch";
public static final String SELECTED_CHANNEL = "selected_channel";
private static final String ARCH_COUNT = "arch_count";
private static final String BUG_COUNT = "bug_count";
private static final String ENHANCE_COUNT = "enhance_count";
private static final String SECURE_COUNT = "secure_count";
private static final String[] MULTI_ARCHES = { "x86_64", "ia64", "ppc", "s390x"};
/**
* {@inheritDoc}
*/
public ActionForward execute(ActionMapping mapping,
ActionForm formIn,
HttpServletRequest request,
HttpServletResponse response) {
RequestContext requestContext = new RequestContext(request);
User user = requestContext.getCurrentUser();
Long cid = Long.parseLong(request.getParameter(CID));
Channel currentChan = ChannelFactory.lookupByIdAndUser(cid, user);
PublishErrataHelper.checkPermissions(user, cid);
request.setAttribute(ListTagHelper.PARENT_URL, request.getRequestURI());
request.setAttribute("channel_name", currentChan.getName());
request.setAttribute(CID, cid);
if (requestContext.wasDispatched("frontend.actions.channels.manager.add.submit")) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("cid", cid);
return getStrutsDelegate().forwardParams(mapping.findForward("clone"), params);
}
Long sourceCid = null;
Channel srcChan = null;
String selChannel = request.getParameter(SELECTED_CHANNEL);
if ((selChannel != null) && (selChannel != "")) {
sourceCid = Long.parseLong(selChannel);
srcChan = ChannelFactory.lookupByIdAndUser(sourceCid, user);
}
//If this is a possible confusing arch, then set the multi_arch flag
for (String arch : MULTI_ARCHES) {
if (arch.equals(currentChan.getChannelArch().getLabel())) {
request.setAttribute(MULTI_ARCH, "True");
}
}
//Get Errata Summary Counts
DataResult<ErrataOverview> errataResult = ErrataManager.
errataInSet(user, getSetDecl(currentChan).getLabel());
int bugCount = 0;
int enhanceCount = 0;
int securityCount = 0;
for (ErrataOverview errata : errataResult) {
if (errata.getAdvisoryType().equals(ErrataFactory.ERRATA_TYPE_BUG)) {
bugCount++;
}
else if (errata.getAdvisoryType().equals(ErrataFactory.
ERRATA_TYPE_ENHANCEMENT)) {
enhanceCount++;
}
else {
securityCount++;
}
}
request.setAttribute(BUG_COUNT, bugCount);
request.setAttribute(ENHANCE_COUNT, enhanceCount);
request.setAttribute(SECURE_COUNT, securityCount);
request.setAttribute("errataList", errataResult);
//Get Package Info and counts
DataResult<PackageOverview> packageResult =
ErrataManager.lookupPacksFromErrataSet(srcChan, currentChan, user,
getSetDecl(currentChan).getLabel());
List<PackageOverview> validList = packageResult;
storePackagesInSet(user, validList, currentChan);
Map<String, HashMap<String, Object>> archMap =
new HashMap<String, HashMap<String, Object>>();
for (PackageOverview pack : validList) {
if (archMap.get(pack.getPackageArch()) == null) {
archMap.put(pack.getPackageArch(), new HashMap<String, Object>());
archMap.get(pack.getPackageArch()).put("size", 0);
archMap.get(pack.getPackageArch()).put("name", pack.getPackageArch());
}
Map<String, Object> arch = archMap.get(pack.getPackageArch());
arch.put("size", ((Integer) arch.get("size")).intValue() + 1);
}
request.setAttribute("packageList", validList);
request.setAttribute(ARCH_COUNT, new ArrayList<Map<String, Object>>(archMap
.values()));
request.setAttribute("totalSize", validList.size());
ListTagHelper.bindSetDeclTo("errata", getSetDecl(currentChan), request);
return mapping.findForward(RhnHelper.DEFAULT_FORWARD);
}
protected RhnSetDecl getSetDecl(Channel chan) {
return RhnSetDecl.setForChannelErrata(chan);
}
private void storePackagesInSet(User user, List<PackageOverview> packList,
Channel chan) {
RhnSet set = RhnSetDecl.setForChannelPackages(chan).get(user);
set.clear();
for (PackageOverview pack : packList) {
set.addElement(pack.getId());
}
RhnSetManager.store(set);
}
}