今天是第二次衝刺的第六天，昨天完成了廣告功能，今天我們準備增加聊天功能，能夠實現在軟體中直接點選對應的兼職資訊，就能和其使用者聊天，管理員能夠對聊天內容進行稽核。以下為今日部分程式碼：
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.Chat; import com.work.service.ChatService; @Controller @RequestMapping(value="/server/chat") public class ChatController extends BaseUtil{ @Autowired private ChatService chatService; //去聊天列表 @RequestMapping("/goChatList") public ModelAndView goChatList(ModelAndView mv){ mv.setViewName("server/chatManage/chatList"); return mv; } //獲取聊天列表 @RequestMapping("/getChatList") public void getChatList(HttpServletResponse response,Chat chat,Integer page,Integer limit){ if(page == null){ page = 1; } if(limit == null){ limit = 10; } int totalCount = chatService.getChatListCount(chat); List<Chat> list = chatService.getChatList(chat,(page-1) * limit, limit); output(response,JsonUtil.buildJsonByTotalCount(list, totalCount)); } //去編輯聊天 @RequestMapping("/goUpdateChat") public ModelAndView goUpdateChat(ModelAndView mv,Integer id){ Chat chat = chatService.getChatById(id); mv.addObject("chat", chat); mv.setViewName("server/chatManage/updateChat"); return mv; } //編輯聊天 @RequestMapping("/updateChat") public void updateChat(HttpServletResponse response,Chat chat){ chatService.updateChat(chat); output(response,JsonUtil.buildFalseJson(0, "編輯成功！")); } //刪除聊天 @RequestMapping("/deleteChat") public void deleteChat(HttpServletResponse response,Integer id){ chatService.deleteChatByChatId(id); output(response,JsonUtil.buildFalseJson(0, "刪除成功！")); } }
<!DOCTYPE html> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt"%> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <c:set var="ctx" value="${pageContext.request.contextPath}" /> <html> <head> <title>聊天列表</title> <link rel="stylesheet" href="${ctx}/server/layui/css/layui.css" media="all"> </head> <body> <form class="layui-form layui-form-pane" action=""> <blockquote class="layui-elem-quote news_search"> <div class="layui-form-item"> <div class="layui-inline pane-select"> <label class="layui-form-label">聊天編號</label> <div class="layui-input-block "> <input type="text" id="chatId" name="chatId" lay-verify="required|number" placeholder="請輸入聊天編號" autocomplete="off" class="layui-input"> </div> </div> <div class="layui-inline pane-select"> <label class="layui-form-label">傳送方</label> <div class="layui-input-block "> <input type="text" id="userIdFa" name="userIdFa" lay-verify="required|number" placeholder="請輸入傳送方編號" autocomplete="off" class="layui-input"> </div> </div> <div class="layui-inline pane-select"> <label class="layui-form-label">接收方</label> <div class="layui-input-block "> <input type="text" id="userIdJie" name="userIdJie" lay-verify="required|number" placeholder="請輸入接收方編號" autocomplete="off" class="layui-input"> </div> </div> <div style="float: right;"> <a class="layui-btn search_btn" onclick="doSearch()"> <i class="layui-icon"></i>查詢 </a> </div> </div> </blockquote> </form> <table class="layui-table" id="forum" lay-filter="forum" lay-data="{id: 'forum'}"></table> <script type="text/html" id="toolBar"> <a class="layui-btn layui-btn-mini" lay-event="updateChat" >編輯</a> <a class="layui-btn layui-btn-mini layui-btn-danger" lay-event="deleteChat">刪除</a> </script> <script type="text/html" id="isLookTpl"> {{# var isLook=d.isLook}} {{# if (isLook==1){}} <span style="color:green">是</span> {{# } else if(isLook==0){ }} <span style="color:red">否</span> {{# } }} </script> <script type="text/javascript" src="${ctx}/server/js/jquery-1.11.1.min.js"></script> <script type="text/javascript" src="${ctx}/server/layui/layui.all.js"></script> <script> layui.use([ 'layer', 'table', 'laydate' ], function() { table = layui.table; layer = layui.layer; var laydate = layui.laydate; //--------------方法渲染TABLE---------------- //日期範圍 laydate.render({ elem : '#startAndendTime', calendar : true, range : '~' }); getlist(null, null, null); }); function doSearch() { var chatId = $("#chatId").val(); var userIdFa = $("#userIdFa").val(); var userIdJie = $("#userIdJie").val(); getlist(chatId, userIdFa, userIdJie); } function getlist(chatId, userIdFa, userIdJie) { tableIns = table.render({ elem : '#forum', id : 'forum', method : 'post', where : { 'id' : chatId, 'userIdFa' : userIdFa, 'userIdJie' : userIdJie }, url : '${ctx}/server/chat/getChatList.action', cols : [ [ { field : 'id', title : '編號', width : 80, align : 'center', fixed : true, sort : true }, { field : 'userIdFa', title : '傳送方', width : 140, align : 'center' }, { field : 'userIdJie', title : '接收方', width : 140, align : 'center' }, { field : 'chatSignal', title : '聊天標誌', width : 140, align : 'center' }, { field : 'isLook', title : '是否檢視', width : 140, align : 'center', templet : "#isLookTpl" }, { field : 'createTime', title : '釋出時間', width : 180, align : 'center', sort : true, }, { title : '操作', width : 240, align : 'center', fixed : 'right', toolbar : '#toolBar' } ] ], page : true, limits : [ 10, 20, 30, 50, 100 ], limit : 10, //預設採用20 width : '100%', height : 'auto', loading : true, even : true, response : { statusName : 'code' //資料狀態的欄位名稱，預設：code , statusCode : 0 //成功的狀態碼，預設：0 , countName : 'count' //資料總數的欄位名稱，預設：count , dataName : 'data' //資料列表的欄位名稱，預設：data }, done : function(res, curr, count) { } }); } table.on('tool(forum)', function(obj) { var data = obj.data; if (obj.event === 'updateChat') { var index = layui.layer.open({ title : "編輯聊天", type : 2, content : "${ctx}/server/chat/goUpdateChat.action?id=" + data.id, success : function(layero, index) { setTimeout(function() { layui.layer.tips('點選此處返回', '.layui-layer-setwin .layui-layer-close', { tips : 3 }); }, 500) } }) layui.layer.full(index); }else if (obj.event === 'deleteChat') { layer.confirm('確定刪除該條聊天記錄嗎?', function(index){ //向服務端傳送刪除指令 $.ajax({ type : "post", url : "${ctx}/server/chat/deleteChat.action", dataType : "json", data : { "id" : data.id, }, success : function(data) { if(data.code==0){ layer.msg("刪除成功!"); setTimeout(function () { window.location.reload(); }, 1000); }else{ layer.msg("刪除失敗!"); } } }); }); } }); </script> </body> </html>
<!DOCTYPE html> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt"%> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <c:set var="ctx" value="${pageContext.request.contextPath}" /> <html> <head> <meta charset="utf-8"> <title>檢視聊天記錄</title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <link rel="stylesheet" href="${ctx}/server/layui/css/layui.css" media="all" /> <link rel="stylesheet" href="${ctx}/server/font-awesome/css/font-awesome.min.css"> <style type="text/css"> #Images li{ float:left; margin-left:10px; height:300px; margin-bottom:20px; } #Images img{ height:300px; } .img_del{ cursor: pointer; } </style> </head> <body> <div style="margin: 15px;"> <div class="layui-form"> <div class="layui-form-item"> <label class="layui-form-label">內容：</label> <div class="layui-input-block"> <textarea placeholder="請輸入內容" class="layui-textarea" name="content">${chat.content}</textarea> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">傳送方：</label> <div class="layui-input-block"> <input type="text" name="userIdFa" value="${chat.userIdFa}" autocomplete="off" class="layui-input" lay-verify="userIdFa" placeholder="請輸入傳送方編號" style="width:390px"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">接收方：</label> <div class="layui-input-block"> <input type="text" name="userIdJie" value="${chat.userIdJie}" autocomplete="off" class="layui-input" lay-verify="userIdJie" placeholder="請輸入接收方編號" style="width:390px"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">聊天標誌：</label> <div class="layui-input-block"> <input type="text" name="title" value="${chat.chatSignal}" autocomplete="off" class="layui-input" lay-verify="chatSignal" placeholder="請輸入聊天標誌" style="width:390px"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">是否檢視：</label> <div class="layui-input-inline" style="width:390px"> <select name="isLook" lay-verify="collType"> <option value="1" <c:if test="${chat.isLook == 1}">selected="selected"</c:if>>是</option> <option value="0" <c:if test="${chat.isLook == 0}">selected="selected"</c:if>>否</option> </select> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">傳送方刪除：</label> <div class="layui-input-inline" style="width:390px"> <select name="isRemoveFa" lay-verify="collType"> <option value="1" <c:if test="${chat.isRemoveFa == 1}">selected="selected"</c:if>>是</option> <option value="0" <c:if test="${chat.isRemoveFa == 0}">selected="selected"</c:if>>否</option> </select> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">接收方刪除：</label> <div class="layui-input-inline" style="width:390px"> <select name="isRemoveJie" lay-verify="collType"> <option value="1" <c:if test="${chat.isRemoveJie == 1}">selected="selected"</c:if>>是</option> <option value="0" <c:if test="${chat.isRemoveJie == 0}">selected="selected"</c:if>>否</option> </select> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">圖片：</label> <div class="layui-input-block"> <button type="button" class="layui-btn" id="uploadNewImg">圖片上傳</button> </div> </div> <div class="layui-form-item"> <label class="layui-form-label"></label> <ul class="layer-photos-demo" id="Images" lay-verify="uploadNewImg"></ul> </div> <div class="layui-form-item"> <label class="layui-form-label"></label> <div class="layui-input-block"> <button class="layui-btn" lay-submit="" lay-filter="demo1">確認</button> <button onclick="goBack();" class="layui-btn layui-btn-primary">返回</button> </div> </div> </div> </div> </body> <script type="text/javascript" src="${ctx}/server/js/jquery-1.11.1.min.js"></script> <script type="text/javascript" src="${ctx}/server/layui/layui.js"></script> <script type="text/javascript"> var image = '${chat.image}'; if(image != ''){ $('#Images').html('<li><img src="'+ image +'" class="layui-upload-img"><div class="operate"><i class="layui-icon img_del"></i></div></li>'); } //圖片集合刪除 function delImages(){ var i_s=$("#Images .img_del"); for(var i=0;i<i_s.length;i++){ $("#Images .img_del").get(i).index=i; $("#Images .img_del:eq("+i+")").click(function(){ var i=this.index; $("#Images li:eq("+i+")").remove(); }) } } delImages(); layui.use('upload', function() { var $ = layui.jquery, upload = layui.upload; upload.render({ url: '${ctx}/imageUpload/chatImage.action' ,elem: '#uploadNewImg' //指定原始元素，預設直接查詢class="layui-upload-file" ,method: 'post', //上傳介面的http型別 dataType:"json" ,multiple: true ,before: function(obj){ //預讀本地檔案示例，不支援ie8 obj.preview(function(index, file, result){ }); } ,done: function(res){ //$('#Images').append('<li><img layer-src="'+ res.msg +'" src="'+ res.msg +'" alt="'+ res.msg +'" class="layui-upload-img"><div class="operate"><i class="layui-icon img_del"></i></div></li>'); $('#Images').html('<li><img src="'+ res.msg +'" class="layui-upload-img"><div class="operate"><i class="layui-icon img_del"></i></div></li>'); image = res.msg; delImages(); } }); }); layui.use([ 'form', 'layer'], function() { form = layui.form, layer = layui.layer; //自定義驗證規則 form.verify({ }); //監聽提交 form.on('submit(demo1)', function(data) { $.ajax({ type : "post", url : "${ctx}/server/chat/updateChat.action", dataType:"json", data : { "id" : '${chat.id}', "chatSignal":data.field.chatSignal, "content":data.field.content, "userIdFa":data.field.userIdFa, "userIdJie":data.field.userIdJie, "isLook":data.field.isLook, "isRemoveFa":data.field.isRemoveFa, "isRemoveJie":data.field.isRemoveJie, "image":image }, success : function(result) { if(result.code==0){ layer.msg("編輯成功"); setTimeout(function () { layer.closeAll("iframe"); //重新整理父頁面 parent.location.reload(); }, 1000); } else{ layer.msg(result.msg,{time:2000}); } },error:function(){ layer.msg("編輯失敗"); } }); return false; }); }); function goBack(){ window.history.go(-1); } </script> </html>