001    /**
002     * Copyright (c) 2000-2013 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.v5_1_5;
016    
017    import com.liferay.portal.kernel.upgrade.UpgradeProcess;
018    import com.liferay.portal.kernel.upgrade.util.UpgradeTable;
019    import com.liferay.portal.kernel.upgrade.util.UpgradeTableFactoryUtil;
020    import com.liferay.portal.upgrade.v5_1_5.util.BookmarksEntryTable;
021    
022    /**
023     * @author Brian Wing Shun Chan
024     */
025    public class UpgradeBookmarks extends UpgradeProcess {
026    
027            @Override
028            protected void doUpgrade() throws Exception {
029                    try {
030                            runSQL("alter_column_type BookmarksEntry name VARCHAR(255) null");
031                    }
032                    catch (Exception e) {
033    
034                            // BookmarksEntry
035    
036                            UpgradeTable upgradeTable = UpgradeTableFactoryUtil.getUpgradeTable(
037                                    BookmarksEntryTable.TABLE_NAME,
038                                    BookmarksEntryTable.TABLE_COLUMNS);
039    
040                            upgradeTable.setCreateSQL(BookmarksEntryTable.TABLE_SQL_CREATE);
041                            upgradeTable.setIndexesSQL(
042                                    BookmarksEntryTable.TABLE_SQL_ADD_INDEXES);
043    
044                            upgradeTable.updateTable();
045                    }
046    
047                    // groupId
048    
049                    updateGroupId();
050            }
051    
052            protected void updateGroupId() throws Exception {
053                    StringBuilder sb = new StringBuilder();
054    
055                    sb.append("update BookmarksEntry set groupId = (select groupId from ");
056                    sb.append("BookmarksFolder where BookmarksFolder.folderId = ");
057                    sb.append("BookmarksEntry.folderId)");
058    
059                    runSQL(sb.toString());
060            }
061    
062    }