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.portlet.xslcontent.action;
016    
017    import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
018    import com.liferay.portal.kernel.servlet.SessionMessages;
019    import com.liferay.portal.kernel.util.Constants;
020    import com.liferay.portal.kernel.util.ParamUtil;
021    import com.liferay.portlet.PortletPreferencesFactoryUtil;
022    
023    import javax.portlet.ActionRequest;
024    import javax.portlet.ActionResponse;
025    import javax.portlet.PortletConfig;
026    import javax.portlet.PortletPreferences;
027    import javax.portlet.RenderRequest;
028    import javax.portlet.RenderResponse;
029    
030    /**
031     * @author Brian Wing Shun Chan
032     */
033    public class ConfigurationActionImpl extends BaseConfigurationAction {
034    
035            public void processAction(
036                            PortletConfig portletConfig, ActionRequest actionRequest,
037                            ActionResponse actionResponse)
038                    throws Exception {
039    
040                    String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
041    
042                    if (!cmd.equals(Constants.UPDATE)) {
043                            return;
044                    }
045    
046                    String xmlURL = ParamUtil.getString(actionRequest, "xmlURL");
047                    String xslURL = ParamUtil.getString(actionRequest, "xslURL");
048    
049                    String portletResource = ParamUtil.getString(
050                            actionRequest, "portletResource");
051    
052                    PortletPreferences preferences =
053                            PortletPreferencesFactoryUtil.getPortletSetup(
054                                    actionRequest, portletResource);
055    
056                    preferences.setValue("xml-url", xmlURL);
057                    preferences.setValue("xsl-url", xslURL);
058    
059                    preferences.store();
060    
061                    SessionMessages.add(
062                            actionRequest, portletConfig.getPortletName() + ".doConfigure");
063            }
064    
065            public String render(
066                            PortletConfig portletConfig, RenderRequest renderRequest,
067                            RenderResponse renderResponse)
068                    throws Exception {
069    
070                    return "/html/portlet/xsl_content/configuration.jsp";
071            }
072    
073    }