001    /**
002     * Copyright (c) 2000-2010 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.v4_3_0.util;
016    
017    import com.liferay.portal.kernel.upgrade.util.BaseUpgradeColumnImpl;
018    import com.liferay.portal.kernel.upgrade.util.UpgradeColumn;
019    import com.liferay.portal.kernel.util.StringUtil;
020    
021    /**
022     * @author Brian Wing Shun Chan
023     */
024    public class JournalTemplateXSLUpgradeColumnImpl extends BaseUpgradeColumnImpl {
025    
026            public JournalTemplateXSLUpgradeColumnImpl(UpgradeColumn templateIdColumn) {
027                    super("xsl");
028    
029                    _templateIdColumn = templateIdColumn;
030            }
031    
032            public Object getNewValue(Object oldValue) throws Exception {
033                    String xsl = (String)oldValue;
034    
035                    return formatXSL(xsl);
036            }
037    
038            protected String formatXSL(String xsl) throws Exception {
039                    /*if (xsl.indexOf("\\n") != -1) {
040                            xsl = StringUtil.replace(
041                                    xsl, new String[] {"\\n", "\\r"}, new String[] {"\n", "\r"});
042                    }*/
043    
044                    String templateId = (String)_templateIdColumn.getOldValue();
045    
046                    if (templateId.equals("BASIC-BANNER")) {
047    
048                            // 4.3 defaults to XHTML 1.0 Transitional and requires stricter CSS
049    
050                            xsl = StringUtil.replace(
051                                    xsl,
052                                    "background-repeat: no-repeat; width: 520; height: 175;",
053                                    "background-repeat: no-repeat; width: 520px; height: 175px;");
054                    }
055    
056                    return xsl;
057            }
058    
059            private UpgradeColumn _templateIdColumn;
060    
061    }