/** * Copyright (c) 2000-present Liferay, Inc. All rights reserved. * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more * details. */ package com.liferay.wiki.navigation.web.internal.portlet.action; import com.liferay.portal.kernel.portlet.ConfigurationAction; import com.liferay.portal.kernel.portlet.DefaultConfigurationAction; import com.liferay.portal.kernel.servlet.SessionErrors; import com.liferay.portal.kernel.util.GetterUtil; import com.liferay.wiki.exception.NoSuchNodeException; import com.liferay.wiki.navigation.web.internal.constants.WikiNavigationPortletKeys; import com.liferay.wiki.service.WikiNodeService; import javax.portlet.ActionRequest; import javax.portlet.ActionResponse; import javax.portlet.PortletConfig; import javax.servlet.ServletContext; import javax.servlet.http.HttpServletRequest; import org.osgi.service.component.annotations.Component; import org.osgi.service.component.annotations.Reference; /** * @author Sergio González */ @Component( immediate = true, property = {"javax.portlet.name=" + WikiNavigationPortletKeys.PAGE_MENU}, service = ConfigurationAction.class ) public class WikiNavigationPageMenuConfigurationAction extends DefaultConfigurationAction { @Override public String getJspPath(HttpServletRequest request) { return "/page_menu/configuration.jsp"; } @Override public void processAction( PortletConfig portletConfig, ActionRequest actionRequest, ActionResponse actionResponse) throws Exception { validateNode(actionRequest); super.processAction(portletConfig, actionRequest, actionResponse); } @Override @Reference( target = "(osgi.web.symbolicname=com.liferay.wiki.navigation.web)", unbind = "-" ) public void setServletContext(ServletContext servletContext) { super.setServletContext(servletContext); } @Reference(unbind = "-") protected void setWikiNodeService(WikiNodeService wikiNodeService) { _wikiNodeService = wikiNodeService; } protected void validateNode(ActionRequest actionRequest) throws Exception { long selNodeId = GetterUtil.getLong( getParameter(actionRequest, "selNodeId")); try { _wikiNodeService.getNode(selNodeId); } catch (NoSuchNodeException nsne) { SessionErrors.add(actionRequest, nsne.getClass()); } } private WikiNodeService _wikiNodeService; }