Java tutorial
/** * This file Copyright (c) 2010-2011 Magnolia International * Ltd. (http://www.magnolia-cms.com). All rights reserved. * * * This file is dual-licensed under both the Magnolia * Network Agreement and the GNU General Public License. * You may elect to use one or the other of these licenses. * * This file is distributed in the hope that it will be * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the * implied warranty of MERCHANTABILITY or FITNESS FOR A * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. * Redistribution, except as permitted by whichever of the GPL * or MNA you select, is prohibited. * * 1. For the GPL license (GPL), you can redistribute and/or * modify this file under the terms of the GNU General * Public License, Version 3, as published by the Free Software * Foundation. You should have received a copy of the GNU * General Public License, Version 3 along with this program; * if not, write to the Free Software Foundation, Inc., 51 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * 2. For the Magnolia Network Agreement (MNA), this file * and the accompanying materials are made available under the * terms of the MNA which accompanies this distribution, and * is available at http://www.magnolia-cms.com/mna.html * * Any modifications to this file must keep this entire header * intact. * */ package com.firstclarity.magnolia.study.blossom.sample; import info.magnolia.cms.core.Content; import info.magnolia.module.blossom.annotation.TabFactory; import info.magnolia.module.blossom.annotation.Template; import info.magnolia.module.blossom.annotation.TemplateDescription; import info.magnolia.module.blossom.dialog.TabBuilder; import java.util.HashMap; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.RequestMapping; import com.firstclarity.magnolia.study.blossom.sample.service.SalesApplicationWebService; import com.firstclarity.magnolia.study.blossom.sample.service.Tour; /** * Component that displays a description of a tour. The tour is selectable by the editor in a dialog. */ @Template(title = "Tour", id = "mymodule:components/tour") @TemplateDescription("Description of a tour") @Controller public class TourComponent { @Autowired private SalesApplicationWebService salesApplicationWebService; @RequestMapping("/tour") public String handleRequest(ModelMap model, HttpSession session, HttpServletRequest request, Content content) { String articleCode = content.getNodeData("articleCode").getString(); Tour tour = salesApplicationWebService.getTour(articleCode); if ("add".equals(request.getParameter("action"))) { ShoppingCart shoppingCart = ShoppingCart.getShoppingCart(session); shoppingCart.addItem(tour, Integer.parseInt(request.getParameter("quantity"))); return "redirect:" + request.getRequestURL(); } model.put("tour", tour); return "mymodule/components/tour.jsp"; } @TabFactory("Content") public void contentTab(TabBuilder tab) { List<Tour> tours = salesApplicationWebService.getAllTours(); HashMap<String, String> options = new HashMap<String, String>(); for (Tour tour : tours) { options.put(tour.getName(), tour.getArticleCode()); } tab.addSelect("articleCode", "Tour", "", options); } }