Tool for repairing inconsistencies between the instances of item, its content bundle, its primary instance and its public versions. They were caused by a bug fixed some time ago, but existing items with these inconsistencies are might cause problems.
git-svn-id: https://svn.libreccm.org/ccm/trunk@3129 8810af33-2d31-482b-a856-94f89814c4dfmaster
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/*
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* Copyright (C) 2004 Red Hat Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.cms.util;
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import com.arsdigita.cms.ContentBundle;
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import com.arsdigita.cms.ContentItem;
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import com.arsdigita.cms.ItemCollection;
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import com.arsdigita.kernel.Kernel;
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import com.arsdigita.kernel.KernelExcursion;
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import com.arsdigita.persistence.DataCollection;
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import com.arsdigita.persistence.DataObject;
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import com.arsdigita.persistence.Session;
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import com.arsdigita.persistence.SessionManager;
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import com.arsdigita.persistence.TransactionContext;
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import com.arsdigita.util.cmd.Program;
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import org.apache.commons.cli.CommandLine;
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import org.apache.commons.cli.OptionBuilder;
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/**
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*
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* @author Jens Pelzetter
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*/
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@SuppressWarnings("PMD.SystemPrintln")
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public class ContentItemNameFix extends Program {
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private boolean pretend = false;
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public ContentItemNameFix() {
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super("ContentItemNameFix", "1.0.0", "");
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getOptions().addOption(
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OptionBuilder
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.hasArg(false)
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.withLongOpt("pretend")
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.withDescription("Only show what would be done")
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.create("p"));
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}
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public static final void main(final String[] args) {
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new ContentItemNameFix().run(args);
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}
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@Override
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protected void doRun(final CommandLine cmdLine) {
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System.out.printf("Running ContentItemNameFix...\n");
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pretend = cmdLine.hasOption("p");
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if (pretend) {
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System.out.printf("Pretend option is on, only showing what would be done...\n");
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}
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new KernelExcursion() {
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@Override
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protected void excurse() {
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setEffectiveParty(Kernel.getSystemParty());
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final Session session = SessionManager.getSession();
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final TransactionContext transactionContext = session.getTransactionContext();
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transactionContext.beginTxn();
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final DataCollection draftBundles = session.retrieve(
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ContentBundle.BASE_DATA_OBJECT_TYPE);
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draftBundles.addEqualsFilter(ContentItem.VERSION, "draft");
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while (draftBundles.next()) {
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checkDraftBundle(draftBundles.getDataObject());
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}
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transactionContext.commitTxn();
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}
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}.run();
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}
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private void checkDraftBundle(final DataObject bundleObj) {
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final ContentBundle draftBundle = new ContentBundle(bundleObj);
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final ContentItem primaryDraftItem = draftBundle.getPrimaryInstance();
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//This is our reference, all bundles, instances etc belonging to the item sould have this
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//name
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final String itemName = primaryDraftItem.getName();
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if (!draftBundle.getName().equals(itemName)) {
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System.out.printf(
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"ContentBundle %s for item %s has wrong name. Should be '%s' but is '%s'.",
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draftBundle.getID().toString(),
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primaryDraftItem.getID().toString(),
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itemName,
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draftBundle.getName());
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if (!pretend) {
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draftBundle.setName(itemName);
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System.out.printf(" Corrected.\n");
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}
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}
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checkInstances(draftBundle, itemName);
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final ContentBundle liveBundle = (ContentBundle) draftBundle.getLiveVersion();
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if (liveBundle != null) {
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if (!liveBundle.getName().equals(itemName)) {
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System.out.printf(
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"Live ContentBundle '%s' has wrong name. Should be '%s' but is '%s'",
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liveBundle.getID().toString(),
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itemName,
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liveBundle.getName());
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if (!pretend) {
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liveBundle.setName(itemName);
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System.out.printf(" Corrected.\n");
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}
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}
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}
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checkInstances(liveBundle, itemName);
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}
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private void checkInstances(final ContentBundle draftBundle, final String itemName) {
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final ItemCollection instances = draftBundle.getInstances();
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ContentItem current;
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while (instances.next()) {
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current = instances.getContentItem();
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if (!itemName.equals(current.getName())) {
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System.out.printf("Item %s has wrong name. Should be '%s', but is '%s'.",
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current.getID().toString(),
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itemName,
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current.getName());
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if (!pretend) {
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current.setName(itemName);
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System.out.printf(" Corrected.\n");
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}
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}
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}
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}
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}
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