今天是第二次冲刺的第二天，经过昨天的总结，我们今天准备增加一个信箱功能，用户能够通过信箱给我们提出建议，或者告诉我们有什么问题，我觉得这个功能挺重要的，可以通过这个功能来得到用户的反馈，以便于之后对项目进行修改，以下为今日部分代码：
<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <%@ taglib prefix="ck" uri="http://com.work/common"%> <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt"%> <c:set var="ctx" value="${pageContext.request.contextPath}" /> <!DOCTYPE html> <html lang="en"> <head><meta charset="UTF-8"><title>平台信箱</title><link rel="stylesheet" type="text/css" href="${ctx}/pc/css/common.css"><link rel="stylesheet" type="text/css" href="${ctx}/pc/css/mailbox.css"><link rel="icon" type="image/x-icon" href="${ctx}/pc/images/titleLogo.png"> </head> <body><div class="top"><div class="div_logo"><a href="${ctx}/pc/index/goIndex.action" title="返回首页"><img src="${systemUpset.companyLogo}"></a></div></div><div class="publish"><div class="publish_zhong"><div class="publish_z"><form class="form_work"><h2 align="center">兼职平台信箱</h2><br><span align="right">主题：</span><input type="text" name="title" class="in input_biao" maxlength="15" placeholder="请输入主题"><br><span class="msg biao_msg"></span><br><span align="right">内容：</span><textarea name="work" class="input_work" maxlength="500" placeholder="请输入内容"></textarea><br><span class="msg work_msg"></span><br><span align="right">图片：</span><input type="file" name="image" class="input_image"><span class="input_ima">自由选填</span><br><span class="msg image_msg"></span><br><ul></ul><input type="button" value="立即发送" class="input_fabu"></form></div></div></div><script type="text/javascript" src="${ctx}/pc/js/jquery-1.11.1.min.js"></script><script type="text/javascript">var headerImage = '';// 判断标题是否为空$(".input_biao").focusout(function(){if ($(".input_biao").val()=="") {$(".biao_msg").text("主题不能为空！");}else{$(".biao_msg").text("");}})// 判断内容$(".input_work").focusout(function(){if ($(".input_work").val()!="") {$(".work_msg").text("");}})//判断图片$(".input_image").change(function(){//获取input file的files文件数组;var file = $(".input_image").get(0).files[0];//获取图片大小kbvar tou_max=file.size;//获取文件名的长度var tou_num=file.name.lastIndexOf(".");//获取后缀名var tou_str=file.name.substr(tou_num);//创建用来读取此文件的对象var reader = new FileReader();//使用该对象读取file文件 reader.readAsDataURL(file);//读取文件成功后执行的方法函数reader.onload=function(e){var tou_num=$(".input_image").val().lastIndexOf(".");var tou_str=$(".input_image").val().substr(tou_num);if(tou_str != ".jpg" && tou_str != ".png" && tou_str != ".JPG" && tou_str != ".PNG"){$(".image_msg").text("请上传jpg、png格式图片！");$(".input_image").val("");}else{if(tou_max>5194304){$(".image_msg").text("请上传小于5M的图片！");$(".input_image").val("");}else if('${pcUser}' == ''){$(".input_image").val("");alert("您尚未登录，请先登录！");}else{var file =new FormData();file.append('file', $(".input_image").get(0).files[0]);$.ajax({type: "post",url: "${ctx}/imageUpload/mailboxImage.action",data: file,contentType: false, // 注意这里应设为falseprocessData: false, //falsecache: false, //缓存 success: function(res){if(res.code == 0){$(".form_work ul").html("<li><img src="+res.msg+"></li>");$(".image_msg").text("");headerImage = res.msg;}}});}}}})//发送前，判断所有选项是否为空$(".input_fabu").click(function(){if ($(".input_biao").val()=="") {$(".biao_msg").text("主题不能为空！");}else if($(".input_work").val()==""&&$(".input_image").val()=="") {$(".work_msg").text("内容和图片不能同时为空！");}else if('${pcUser}' == ''){alert("您尚未登录，请先登录！");}else{$.ajax({type: "POST",url: "${ctx}/pc/action/addMailbox.action",data: {title: $(".input_biao").val(),content: $(".input_work").val(),image: headerImage},success: function(res) {if (res.code == 0) {alert("发送成功！");window.location.href = "${ctx}/pc/index/goIndex.action";} else {$(".biao_msg").text(res.msg);}},error: function(res) {$(".biao_msg").text("网络错误");}});} })</script> </body> </html>
package com.work.controller;import java.util.List; import javax.servlet.http.HttpServletResponse; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import com.work.common.utils.BaseUtil; import com.work.common.utils.JsonUtil; import com.work.pojo.Mailbox; import com.work.service.MailboxService;@Controller @RequestMapping("/server/mailbox") public class MailboxController extends BaseUtil{@Autowiredprivate MailboxService mailboxService;//去信箱列表@RequestMapping("/goMailboxList")public ModelAndView goMailboxList(ModelAndView mv){mv.setViewName("server/mailboxManage/mailboxList");return mv;}//获取信箱列表@RequestMapping("/getMailboxList")public void getMailboxList(HttpServletResponse response,Mailbox mailbox,Integer page,Integer limit){if(page == null){page = 1;}if(limit == null){limit = 10;}int totalCount = mailboxService.getMailboxListCount(mailbox);List<Mailbox> list = mailboxService.getMailboxList(mailbox,(page-1) * limit, limit);output(response,JsonUtil.buildJsonByTotalCount(list, totalCount));}//去查看信件@RequestMapping("/goUpdateMailbox")public ModelAndView goUpdateMailbox(ModelAndView mv,Integer id){Mailbox mailbox = mailboxService.getMailboxById(id);mv.addObject("mailbox", mailbox);mv.setViewName("server/mailboxManage/updateMailbox");return mv;}//编辑信件@RequestMapping("/updateMailbox")public void updateMailbox(HttpServletResponse response,Mailbox mailbox){mailboxService.updateMailbox(mailbox);output(response,JsonUtil.buildFalseJson(0, "编辑成功！"));}//删除信件@RequestMapping("/deleteMailbox")public void deleteMailbox(HttpServletResponse response,Integer id){mailboxService.deleteMailboxById(id);output(response,JsonUtil.buildFalseJson(0, "删除成功！"));}}
