001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.upgrade.v6_2_0;
016    
017    import com.liferay.portal.kernel.upgrade.UpgradeProcess;
018    import com.liferay.portal.kernel.util.LoggingTimer;
019    import com.liferay.portal.kernel.util.PortalUtil;
020    import com.liferay.portal.kernel.util.StringBundler;
021    
022    /**
023     * @author Brian Wing Shun Chan
024     */
025    public class UpgradeUser extends UpgradeProcess {
026    
027            @Override
028            protected void doUpgrade() throws Exception {
029                    updateContact();
030            }
031    
032            protected void updateContact() throws Exception {
033                    try (LoggingTimer loggingTimer = new LoggingTimer()) {
034                            long classNameId = PortalUtil.getClassNameId(
035                                    "com.liferay.portal.model.User");
036    
037                            runSQL("update Contact_ set classNameId = " + classNameId);
038    
039                            StringBundler sb = new StringBundler(4);
040    
041                            sb.append(
042                                    "update Contact_ set classPK = (select User_.userId from ");
043                            sb.append("User_ where User_.contactId = Contact_.contactId), ");
044                            sb.append("emailAddress = (select User_.emailAddress from User_ ");
045                            sb.append("where User_.contactId = Contact_.contactId)");
046    
047                            runSQL(sb.toString());
048                    }
049            }
050    
051    }