结组作业，第二次冲刺（8）
今天是第二次冲刺第八天，今天继续做昨天没做完的帖子功能，今天完成，管理员对帖子进行编辑的操作，以下为今日代码：
<!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="${pageContext.request.contextPath}" /> <html> <head> <meta charset="utf-8"> <title>编辑评论</title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <link rel="stylesheet" href="${ctx}/server/layui/css/layui.css" media="all" /> <link rel="stylesheet" href="${ctx}/server/font-awesome/css/font-awesome.min.css"> <style type="text/css"> #Images li{ float:left; margin-left:10px; height:300px; margin-bottom:20px; } #Images img{ height:300px; } .img_del{ cursor: pointer; } </style> </head> <body> <div style="margin: 15px;"> <div class="layui-form"> <div class="layui-form-item"> <label class="layui-form-label">内容：</label> <div class="layui-input-block"> <textarea placeholder="请输入内容" class="layui-textarea" name="replyContent">${forumReply.replyContent}</textarea> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">所属用户：</label> <div class="layui-input-block"> <input type="text" name="userId" value="${forumReply.userId}" autocomplete="off" class="layui-input" lay-verify="userId" placeholder="请输入用户编号" style="width:390px"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">帖子编号：</label> <div class="layui-input-block"> <input type="text" name="forumId" value="${forumReply.forumId}" autocomplete="off" class="layui-input" lay-verify="forumId" placeholder="请输入帖子编号" style="width:390px"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">已查看：</label> <div class="layui-input-inline" style="width:390px"> <select name="status" lay-verify="status"> <option value="1" <c:if test="${forumReply.status == 1}">selected="selected"</c:if>>是</option> <option value="0" <c:if test="${forumReply.status == 0}">selected="selected"</c:if>>否</option> </select> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">图片：</label> <div class="layui-input-block"> <button type="button" class="layui-btn" id="uploadNewImg">图片上传</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">确认</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 = '${forumReply.replyImage}'; if(image != ''){ $('#Images').html('<li><img src="'+ image +'" class="layui-upload-img"><div class="operate"><i class="layui-icon img_del"></i></div></li>'); } //图片集合删除 function delImages(){ var i_s=$("#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: '${ctx}/imageUpload/forumImage.action' ,elem: '#uploadNewImg' //指定原始元素，默认直接查找class="layui-upload-file" ,method: 'post', //上传接口的http类型 dataType:"json" ,multiple: true ,before: function(obj){ //预读本地文件示例，不支持ie8 obj.preview(function(index, file, result){ }); } ,done: function(res){ //$('#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; //自定义验证规则 form.verify({ }); //监听提交 form.on('submit(demo1)', function(data) { $.ajax({ type : "post", url : "${ctx}/server/reply/updateForumReply.action", dataType:"json", data : { "replyId" : '${forumReply.replyId}', "forumId":data.field.forumId, "replyContent":data.field.replyContent, "userId":data.field.userId, "status":data.field.status, "replyImage":image }, success : function(result) { if(result.code==0){ layer.msg("编辑成功"); setTimeout(function () { layer.closeAll("iframe"); //刷新父页面 parent.location.reload(); }, 1000); } else{ layer.msg(result.msg,{time:2000}); } },error:function(){ layer.msg("编辑失败"); } }); return false; }); }); function goBack(){ window.history.go(-1); } </script> </html>
