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.blogsaggregator.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 Jorge Ferrer
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 selectionMethod = ParamUtil.getString(
047                            actionRequest, "selectionMethod");
048                    String organizationId = ParamUtil.getString(
049                            actionRequest, "organizationId");
050                    String displayStyle = ParamUtil.getString(
051                            actionRequest, "displayStyle");
052                    int max = ParamUtil.getInteger(actionRequest, "max");
053                    boolean enableRssSubscription = ParamUtil.getBoolean(
054                            actionRequest, "enableRssSubscription");
055                    boolean showTags = ParamUtil.getBoolean(
056                            actionRequest, "showTags");
057    
058                    String portletResource = ParamUtil.getString(
059                            actionRequest, "portletResource");
060    
061                    PortletPreferences preferences =
062                            PortletPreferencesFactoryUtil.getPortletSetup(
063                                    actionRequest, portletResource);
064    
065                    preferences.setValue("selection-method", selectionMethod);
066                    preferences.setValue("organization-id", organizationId);
067                    preferences.setValue("display-style", displayStyle);
068                    preferences.setValue("max", String.valueOf(max));
069                    preferences.setValue(
070                            "enable-rss-subscription", String.valueOf(enableRssSubscription));
071                    preferences.setValue("show-tags", String.valueOf(showTags));
072    
073                    preferences.store();
074    
075                    SessionMessages.add(
076                            actionRequest, portletConfig.getPortletName() + ".doConfigure");
077            }
078    
079            public String render(
080                            PortletConfig portletConfig, RenderRequest renderRequest,
081                            RenderResponse renderResponse)
082                    throws Exception {
083    
084                    return "/html/portlet/blogs_aggregator/configuration.jsp";
085            }
086    
087    }