Java tutorial
/* * Copyright (C) 2016 Alexander Savelev * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ package ru.codemine.ccms.router; import java.util.List; import javax.validation.Valid; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.validation.BindingResult; import org.springframework.web.bind.annotation.ModelAttribute; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import ru.codemine.ccms.entity.ActionEvent; import ru.codemine.ccms.service.ActionEventService; import ru.codemine.ccms.service.EmployeeService; import ru.codemine.ccms.service.ShopService; import ru.codemine.ccms.utils.Utils; /** * * @author Alexander Savelev */ @Controller public class ActionEventsRouter { @Autowired private ActionEventService actionEventService; @Autowired private EmployeeService employeeService; @Autowired private ShopService shopService; @Autowired private Utils utils; @RequestMapping(value = "/actions/create", method = RequestMethod.GET) public String newActionFrm(ModelMap model) { model.addAllAttributes(utils.prepareModel()); model.addAttribute("allShops", shopService.getAllOpen()); model.addAttribute("newActionFrm", new ActionEvent(employeeService.getCurrentUser())); return "pages/actions/newaction"; } @RequestMapping(value = "/actions/create", method = RequestMethod.POST) public String newAction(@Valid @ModelAttribute(value = "newActionFrm") ActionEvent actionEvent, BindingResult result, ModelMap model) { if (result.hasErrors()) { model.addAllAttributes(utils.prepareModel()); model.addAttribute("allShops", shopService.getAllOpen()); return "pages/actions/newaction"; } actionEvent.setCreator(employeeService.getCurrentUser()); actionEventService.create(actionEvent); return "redirect://actions/currentFuture"; } @RequestMapping(value = "/actions/currentFuture", method = RequestMethod.GET) public String getCurrentFuture(ModelMap model) { model.addAllAttributes(utils.prepareModel()); List<ActionEvent> currentFutureActions = actionEventService.getCurrentFuture(); model.addAttribute("currentFutureActions", currentFutureActions); return "pages/actions/currentFuture"; } }