Java tutorial
/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.glaf.report.web.springmvc; import java.util.Map; import java.util.StringTokenizer; import javax.servlet.http.HttpServletRequest; import org.apache.commons.lang3.StringUtils; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import com.glaf.core.config.ViewProperties; import com.glaf.core.security.LoginContext; import com.glaf.core.util.JsonUtils; import com.glaf.core.util.ParamUtils; import com.glaf.core.util.RequestUtils; import com.glaf.core.util.Tools; import com.glaf.report.domain.ReportFile; import com.glaf.report.service.IReportFileService; @Controller("/bi/reportFile") @RequestMapping("/bi/reportFile") public class MxReportFileController { protected static final Log logger = LogFactory.getLog(MxReportFileController.class); protected IReportFileService reportFileService; public MxReportFileController() { } @RequestMapping("/delete") public ModelAndView delete(HttpServletRequest request, ModelMap modelMap) { Map<String, Object> params = RequestUtils.getParameterMap(request); String reportFileId = ParamUtils.getString(params, "reportFileId"); String reportFileIds = request.getParameter("reportFileIds"); if (StringUtils.isNotEmpty(reportFileIds)) { StringTokenizer token = new StringTokenizer(reportFileIds, ","); while (token.hasMoreTokens()) { String x = token.nextToken(); if (StringUtils.isNotEmpty(x)) { ReportFile reportFile = reportFileService.getReportFile(x); if (reportFile != null) { reportFileService.save(reportFile); } } } } else if (StringUtils.isNotEmpty(reportFileId)) { ReportFile reportFile = reportFileService.getReportFile(reportFileId); if (reportFile != null) { reportFileService.save(reportFile); } } return this.list(request, modelMap); } @RequestMapping("/edit") public ModelAndView edit(HttpServletRequest request, ModelMap modelMap) { RequestUtils.setRequestParameterToAttribute(request); Map<String, Object> params = RequestUtils.getParameterMap(request); String reportFileId = ParamUtils.getString(params, "reportFileId"); ReportFile reportFile = null; if (StringUtils.isNotEmpty(reportFileId)) { reportFile = reportFileService.getReportFile(reportFileId); request.setAttribute("reportFile", reportFile); Map<String, Object> dataMap = Tools.getDataMap(reportFile); String x_json = JsonUtils.encode(dataMap); x_json = RequestUtils.encodeString(x_json); request.setAttribute("x_json", x_json); } String view = request.getParameter("view"); if (StringUtils.isNotEmpty(view)) { return new ModelAndView(view, modelMap); } String x_view = ViewProperties.getString("reportFile.edit"); if (StringUtils.isNotEmpty(x_view)) { return new ModelAndView(x_view, modelMap); } return new ModelAndView("/bi/reportFile/edit", modelMap); } @RequestMapping public ModelAndView list(HttpServletRequest request, ModelMap modelMap) { RequestUtils.setRequestParameterToAttribute(request); String x_query = request.getParameter("x_query"); if (StringUtils.equals(x_query, "true")) { Map<String, Object> paramMap = RequestUtils.getParameterMap(request); String x_complex_query = JsonUtils.encode(paramMap); x_complex_query = RequestUtils.encodeString(x_complex_query); request.setAttribute("x_complex_query", x_complex_query); } else { request.setAttribute("x_complex_query", ""); } String view = request.getParameter("view"); if (StringUtils.isNotEmpty(view)) { return new ModelAndView(view, modelMap); } String x_view = ViewProperties.getString("reportFile.list"); if (StringUtils.isNotEmpty(x_view)) { return new ModelAndView(x_view, modelMap); } return new ModelAndView("/bi/reportFile/list", modelMap); } @RequestMapping("/query") public ModelAndView query(HttpServletRequest request, ModelMap modelMap) { RequestUtils.setRequestParameterToAttribute(request); String view = request.getParameter("view"); if (StringUtils.isNotEmpty(view)) { return new ModelAndView(view, modelMap); } String x_view = ViewProperties.getString("reportFile.query"); if (StringUtils.isNotEmpty(x_view)) { return new ModelAndView(x_view, modelMap); } return new ModelAndView("/bi/reportFile/query", modelMap); } @RequestMapping("/save") public ModelAndView save(HttpServletRequest request, ModelMap modelMap) { LoginContext loginContext = RequestUtils.getLoginContext(request); String actorId = loginContext.getActorId(); Map<String, Object> params = RequestUtils.getParameterMap(request); params.put("actorId", actorId); params.put("createBy", actorId); params.remove("status"); params.remove("wfStatus"); ReportFile reportFile = new ReportFile(); Tools.populate(reportFile, params); // reportFile.setCreateBy(actorId); reportFileService.save(reportFile); return this.list(request, modelMap); } @javax.annotation.Resource public void setReportFileService(IReportFileService reportFileService) { this.reportFileService = reportFileService; } @RequestMapping("/update") public ModelAndView update(HttpServletRequest request, ModelMap modelMap) { Map<String, Object> params = RequestUtils.getParameterMap(request); params.remove("status"); params.remove("wfStatus"); String reportFileId = ParamUtils.getString(params, "reportFileId"); ReportFile reportFile = null; if (StringUtils.isNotEmpty(reportFileId)) { reportFile = reportFileService.getReportFile(reportFileId); } if (reportFile != null) { Tools.populate(reportFile, params); reportFileService.save(reportFile); } return this.list(request, modelMap); } @RequestMapping("/view") public ModelAndView view(HttpServletRequest request, ModelMap modelMap) { RequestUtils.setRequestParameterToAttribute(request); Map<String, Object> params = RequestUtils.getParameterMap(request); String reportFileId = ParamUtils.getString(params, "reportFileId"); ReportFile reportFile = null; if (StringUtils.isNotEmpty(reportFileId)) { reportFile = reportFileService.getReportFile(reportFileId); request.setAttribute("reportFile", reportFile); Map<String, Object> dataMap = Tools.getDataMap(reportFile); String x_json = JsonUtils.encode(dataMap); x_json = RequestUtils.encodeString(x_json); request.setAttribute("x_json", x_json); } String view = request.getParameter("view"); if (StringUtils.isNotEmpty(view)) { return new ModelAndView(view); } String x_view = ViewProperties.getString("reportFile.view"); if (StringUtils.isNotEmpty(x_view)) { return new ModelAndView(x_view); } return new ModelAndView("/bi/reportFile/view"); } }