下面是页面代码：
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%><%@include file="/context/mytags.jsp"%><%String deptIds = (String)request.getAttribute("departIds");String dic="t_s_depart";if(!"".equals(deptIds)){ ???dic="t_s_depart where ID in ("+deptIds+")";}%><t:base type="jquery,easyui,tools,DatePicker"></t:base><html> <head> ?<title>FineReport Demo</title> ?<script src = "webpage/xiaohaojiao/date.js"></script> ?????<script type="text/javascript"> ???$(document).ready(function(){ ???????$("#dept").change(function(){ ?????????????$("#department").val($(this).val()); ???????}); ???????//给时间控件加上样式 ???????$("#dates").click(function(){WdatePicker({dateFmt:‘yyyy-MM-dd‘});}); ???????$("#datez").click(function(){WdatePicker({dateFmt:‘yyyy-MM-dd‘});}); ???????getFineReport(); ???}); ???function getFineReport() { ???????var value=""; ???????var key=""; ???????var map = {}; ???????var str =""; ???????map["url"]=window.frames[0].location.toString(); ???????$(‘.searchParams‘).each(function () { ???????????value = $(this).val().toString(); ???????????key=$(this).attr("id"); ???????????map[key] = value; ???????????//主要：map转json字符串放入data ???????????str = JSON.stringify(map); ????????}); ???????$.ajax({ ???????????type:"POST", ???????????url:"fineReportController.do?getFineUrl", ???????????data:{ ???????????????strMap:str ???????????}, ????????????success:function(data){ ???????????????var d = $.parseJSON($.parseJSON(data).msg)[0]; ???????????????//姓名name是真实姓名_工号拼出来的，例如：张赛梅_160707302X ???????????????window.frames[0].location=encodeURI(encodeURI(d.fineUrl)); ???????????} ???????}); ???}</script> </head> <body><div style="height:50px;"> ???开始时间：<input id="dates" class="searchParams Wdate" type="text" value="${dates}" /> ???结束时间：<input id="datez" class="searchParams Wdate" type="text" ?value="${datez}"/> ???部门： ???<t:dictSelect id="dept" field="dept" type="list" dictTable="<%=dic%>" dictField="departname" dictText="departname" defaultVal="" hasLabel="false" ?title="部门" ></t:dictSelect> ????????<input id="department" class="searchParams" value="" type="hidden" /> ???姓名：<input id="name" class="searchParams" value="" type="text" /> ?????????????????<a class="l-btn" onclick="getFineReport()" href="#"> ???????<span class="l-btn-left"> ???????????<span class="l-btn-text icon-search l-btn-icon-left">查询</span> ???????</span> ???</a></div> ?<iframe id="reportFrame" width="100%" height="100%" src="${fineReport}" ></iframe> </body></html>下面是后台代码：
package com.jeecg.xiaohaojiao.controller;import java.net.URLDecoder;import java.net.URLEncoder;import java.text.ParseException;import java.text.SimpleDateFormat;import java.util.Date;import java.util.HashMap;import java.util.Iterator;import java.util.Map;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.validation.Validator;import org.apache.log4j.Logger;import org.jeecgframework.core.common.controller.BaseController;import org.jeecgframework.core.common.model.json.AjaxJson;import org.jeecgframework.web.system.service.SystemService;import org.jeecgframework.web.system.service.UserService;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.ResponseBody;import org.springframework.web.servlet.ModelAndView;import com.jeecg.xiaohaojiao.service.XhjUserDepartServiceI;import com.jeecg.xiaohaojiao.util.RoleUtil;import freemarker.template.SimpleDate;import net.sf.json.JSONObject;/** ???* @Title: Controller ??* @Description: 帆软报表页面跳转action * @author liuf * @date 2017-10-02 10:49:19 * @version V1.0 ???* */@Controller@RequestMapping("/fineReportController")public class FineReportController extends BaseController{ ???/** ????* Logger for this class ????*/ ???private static final Logger logger = Logger.getLogger(FineReportController.class); ???????//不同角色对应的部门ids ???private String departIds = ""; ???@Autowired ???private SystemService systemService; ???@Autowired ???private UserService userService; ???@Autowired ???private XhjUserDepartServiceI xhjUserDepartService; ???????/** ????* 无查询条件帆软报表页面跳转方法 ????* @param req ????* @return ????*/ ???@RequestMapping(params = "goFineReport") ???public ModelAndView goFineReport(HttpServletRequest req) { ???????String id = req.getParameter("id"); ???????String fineReportPath = "../WebReport/ReportServer?reportlet="+id+".cpt"; ???????req.setAttribute("fineReport", fineReportPath); ???????return new ModelAndView("xiaohaojiao/fineReport"); ???} ???????/** ????* 有查询条件需要控制页面权限帆软报表页面跳转方法 ????* @param req ????* @return ????* @throws ParseException ?????*/ ???@RequestMapping(params = "goFineReportForParams") ???public ModelAndView goFineReportForParams(HttpServletRequest req) throws ParseException { ???????SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); ???????SimpleDateFormat sd = new SimpleDateFormat("yyyy-MM"); ???????????????Date date = new Date(); ???????String beginTime = sd.format(date); ???????String endTime = sdf.format(date); ???????req.setAttribute("dates", beginTime+"-01"); ???????req.setAttribute("datez", endTime); ???????????????try { ???????????departIds = RoleUtil.getDeptIds(req,systemService,userService,xhjUserDepartService); ???????} catch (Exception e) { ???????????e.printStackTrace(); ???????} ???????String id = req.getParameter("id"); ???????String fineReportPath = "../WebReport/ReportServer?reportlet="+id+".cpt"; ???????req.setAttribute("fineReport", fineReportPath); ???????req.setAttribute("departIds", departIds); ???????return new ModelAndView("xiaohaojiao/fineReportForParams"); ???} ???????/** ????* 页面点击查询的时候重新拼接的url，用于重新加载iframe ????* @param request ????* @param response ????* @return ????* @throws Exception ????*/ ???@RequestMapping(params = "getFineUrl") ???@ResponseBody ???public AjaxJson getFineUrl(HttpServletRequest request, HttpServletResponse response) throws Exception{ ???????String fineUrl = ""; ???????AjaxJson j = new AjaxJson(); ???????Map<String,Object> map = new HashMap<String ,Object>(); ???????String strMap = request.getParameter("strMap"); ???????JSONObject jb = JSONObject.fromObject(strMap); ???????Map filterMap = (Map)jb; ???????fineUrl = ((String) filterMap.get("url")).split("&")[0]; ???????Iterator<String> iter = filterMap.keySet().iterator(); ???????while (iter.hasNext()) { ??????????String key = iter.next(); ??????????String value = (String) filterMap.get(key); ??????????if (!"url".equals(key)) { ??????????????fineUrl = fineUrl + "&" + key + "=" + (value==null?"":value); ???????????} ??????????????????????} ???????map.put("fineUrl", fineUrl); ???????net.sf.json.JSONArray jsonArray = net.sf.json.JSONArray.fromObject(map); ???????j.setMsg(jsonArray.toString()); ???????return j; ???}}帆软报表和jeecg的进一步整合--ajax给后台传递map类型的参数
原文地址：http://www.cnblogs.com/shuilangyizu/p/7788100.html