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  • layui的js写法,部分代码

    前端html写法:

      1 <!DOCTYPE html>
      2 <html lang="en" xmlns:th="http://www.thymeleaf.org">
      3 <head>
      4     <meta charset="UTF-8">
      5     <title>学生管理</title>
      6     <!-- 引入前端框架 -->
      7     <link th:href="@{/css/index.css}" rel="stylesheet" type="text/css"/>
      8     <link rel="stylesheet" th:href="@{/layui-v2.4.5/layui/css/layui.css}" media="all">
      9     <script th:src="@{/jquery/jquery.min.js}"></script>
     10     <script th:src="@{/jquery/jquery.cookie.js}"></script>
     11     <script th:src="@{/layui-v2.4.5/layui/layui.js}"></script>
     12     <script th:src="@{/js/anruan/xingrenjiansuo.js}"></script>
     13     <!--<script src="https://cdn.bootcss.com/html2canvas/0.5.0-beta4/html2canvas.js"></script>-->
     14 </head>
     15 <body class="layui-layout-body">
     16 <div class="layui-layout layui-layout-admin">
     17     <div class="layui-header">
     18         <div class="layui-logo">学生管理</div>
     19         <!-- 头部区域(可配合layui已有的水平导航) -->
     20         <ul class="layui-nav">
     21             <li class="layui-nav-item" id="primaryStudent"><a th:href="@{/init/primaryStudent}"><b>小学生</b></a></li>
     22             <li class="layui-nav-item" id="midgleSchoolStudent"><a
     23                     th:href="@{/init/midgleSchoolStudent}"><b>中学生</b></a></li>
     24             <li class="layui-nav-item" id="universityStudent"><a th:href="@{/init/universityStudent}">
     25                 <b>大学生</b></a>
     26             </li>
     27             <li class="layui-nav-item" id="selfTaughtExamStudent"><a
     28                     th:href="@{/init/selfTaughtExamStudent}"><b>自考</b></a></li>
     29             <li class="layui-nav-item" id="postgraduate"><a th:href="@{/init/postgraduate}"><b>研究生</b></a></li>
     30         </ul>
     31     </div>
     32     <div class="anruan-condition-index">
     33         <div class="layui-side layui-bg-black">
     34             <div class="layui-side-scroll">
     35                 <!-- 左侧导航区域(可配合layui已有的垂直导航) -->
     36                 <div class="layui-nav layui-nav-tree" lay-filter="test">
     37                     <div class="layui-nav-item layui-nav-itemed left-menu">
     38                         <form class="layui-form">
     39                             <label class="layui-form-label">上学时间</label>
     40                             <div class="layui-input-inline">
     41                                 <input type="text" class="layui-input" id="datetime"
     42                                        lay-verify="required">
     43                             </div>
     44                             <div class="layui-form-item">
     45                                 <label class="layui-form-label">毕业时间</label>
     46                                 <div class="layui-input-block">
     47                                     <select name="addrcode" id="addrcodeId">
     48                                         <option value="">全部</option>
     49                                     </select>
     50                                 </div>
     51                             </div>
     52                             <div class="layui-form-item">
     53                                 <label class="layui-form-label">性别</label>
     54                                 <div class="layui-input-block">
     55                                     <select name="genderCode" id="genderCode">
     56                                         <option value="">全部</option>
     57                                         <option value="男"></option>
     58                                         <option value="女"></option>
     59                                     </select>
     60                                 </div>
     61                             </div>
     62                             <div class="layui-form-item">
     63                                 <label class="layui-form-label">年龄</label>
     64                                 <div class="layui-input-block">
     65                                     <select name="age" id="age">
     66                                         <option value="">全部</option>
     67                                         <option value="10-20">10-20</option>
     68                                         <option value="20-30">20-30</option>
     69                                     </select>
     70                                 </div>
     71                             </div>
     72                             <div class="layui-form-item">
     73                                 <label class="layui-form-label">上衣</label>
     74                                 <div class="layui-input-block">
     75                                     <select name="coatStyle" id="coatStyle">
     76                                         <option value="">全部</option>
     77                                         <option value="长袖">长袖</option>
     78                                         <option value="短袖">短袖</option>
     79                                     </select>
     80                                 </div>
     81                             </div>
     82                             <div class="layui-form-item">
     83                                 <label class="layui-form-label">上衣颜色</label>
     84                                 <div class="layui-input-block">
     85                                     <select name="coatColor" id="coatColor">
     86                                         <option value="">全部</option>
     87                                         <option value="黑色">黑色</option>
     88                                         <option value="白色">白色</option>
     89                                         <option value="灰色">灰色</option>
     90                                         <option value="红色">红色</option>
     91                                         <option value="黄色">黄色</option>
     92                                         <option value="绿色">绿色</option>
     93                                         <option value="蓝色">蓝色</option>
     94                                         <option value="紫色">紫色</option>
     95                                         <option value="棕色">棕色</option>
     96                                         <option value="粉色">粉色</option>
     97                                     </select>
     98                                 </div>
     99                             </div>
    100                             <div class="layui-form-item">
    101                                 <label class="layui-form-label">裤子</label>
    102                                 <div class="layui-input-block">
    103                                     <select name="trousersStyle" id="trousersStyle">
    104                                         <option value="">全部</option>
    105                                         <option value="长裤">长裤</option>
    106                                         <option value="短裤">短裤</option>
    107                                         <option value="长裙">长裙</option>
    108                                         <option value="短裙">短裙</option>
    109                                     </select>
    110                                 </div>
    111                             </div>
    112                             <div class="layui-form-item">
    113                                 <label class="layui-form-label">裤子颜色</label>
    114                                 <div class="layui-input-block">
    115                                     <select name="trousersColor" id="trousersColor">
    116                                         <option value="">全部</option>
    117                                         <option value="黑色">黑色</option>
    118                                         <option value="白色">白色</option>
    119                                         <option value="灰色">灰色</option>
    120                                         <option value="红色">红色</option>
    121                                         <option value="黄色">黄色</option>
    122                                         <option value="绿色">绿色</option>
    123                                         <option value="蓝色">蓝色</option>
    124                                         <option value="紫色">紫色</option>
    125                                         <option value="棕色">棕色</option>
    126                                         <option value="粉色">粉色</option>
    127                                     </select>
    128                                 </div>
    129                             </div>
    130                             <div class="layui-form-item">
    131                                 <label class="layui-form-label">鞋子颜色</label>
    132                                 <div class="layui-input-block">
    133                                     <select name="shoesColor" id="shoesColor">
    134                                         <option value="">全部</option>
    135                                         <option value="黑色">黑色</option>
    136                                         <option value="白色">白色</option>
    137                                         <option value="灰色">灰色</option>
    138                                         <option value="红色">红色</option>
    139                                         <option value="黄色">黄色</option>
    140                                         <option value="绿色">绿色</option>
    141                                         <option value="蓝色">蓝色</option>
    142                                         <option value="紫色">紫色</option>
    143                                         <option value="棕色">棕色</option>
    144                                         <option value="粉色">粉色</option>
    145                                     </select>
    146                                 </div>
    147                             </div>
    148                             <div class="layui-form-item">
    149                                 <div class="layui-input-block">
    150                                     <button class="layui-btn" lay-submit lay-filter="formDemo" onclick="return false">
    151                                         立即提交
    152                                     </button>
    153                                     <button type="reset" class="layui-btn layui-btn-primary">重置</button>
    154                                 </div>
    155                             </div>
    156                         </form>
    157                     </div>
    158                 </div>
    159             </div>
    160         </div>
    161 
    162         <div class="layui-body">
    163             <!-- 内容主体区域 -->
    164             <div style="padding: 15px;" class="dataShow">检索结果:</div>
    165             <div class="layui-form" action="">
    166                 <div class="form_body_div">
    167                     <ul class="test" id="form_body_div_ul"></ul>
    168                     <button type="button" class="layui-btn body-data-btn">保存</button>
    169                     <button type="reset" class="layui-btn body-data-btn1 layui-btn-primary">重选</button>
    170                 </div>
    171             </div>
    172         </div>
    173     </div>
    174 </div>
    175 </body>
    176 </html>

    前端js写法:

      1 layui.use('form', function () {
      2     var form = layui.form;
      3     //监听提交
      4     form.on('submit(formDemo)', function (data) {
      5         var datas = JSON.stringify(data.field);
      6         var datas1;
      7         datas1 = datas;
      8         var reg = RegExp(/file/)
      9         if (reg == false) {
     10             var d = datas.substring(datas.indexOf(",") + 1);
     11             datas1 = "{" + d;
     12         }
     13         console.log(datas1);
     14         $.ajax({
     15             type: "POST",
     16             url: "/init/demo01",
     17             dataType: "json",
     18             contentType: "application/json",
     19             data: datas1,
     20             success: function (data) {
                //得到的数据遍历
    21 var personList = data.conditionSearch.personList; 22 var html = ""; 23 var bigImgData = ""; 24 for (var j = 0; j < personList.length; j++) { 25 var depid = personList[j].source.depId; 26 var age= personList[j].source.age; 27 var coatStyle = personList[j].source.coatStyle; 28 var genderCode = personList[j].source.genderCode; 29 var coatColor = personList[j].source.coatColor; 30 var trousersColor = personList[j].source.trousersColor; 31 var shoesColor = personList[j].source.shoesColor; 32 var trousersStyle = personList[j].source.trousersStyle; 33 var picPath = personList[j].source.picPath; 34 var camAddrCode = personList[j].source.camAddrCode; 35 var camTime = personList[j].source.camTime; 36 37 /*转换时间格式*/ 38 function timeTrans(camTime) { 39 var date = new Date(camTime); 40 var Y = date.getFullYear() + "-"; 41 var M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + "-"; 42 var D = (date.getDate() < 10 ? '0' + (date.getDate()) : date.getDate()) + " "; 43 var h = (date.getHours() < 10 ? '0' + date.getHours() : date.getHours() + ':'); 44 var m = (date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes()) + ":"; 45 var s = (date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds()); 46 return Y + M + D + h + m + s; 47 } 48             //截取字符串 49 var bigImgPath = picPath.split('_')[0]; 50 var time = timeTrans(camTime); 51 var camAddr = personList[j].source.base.camAddr;
                  //拼接到html
    52 html += `<li> 53 <input type="checkbox" class="checkbox-li" name="checkboxName" lay-skin="primary"> 54 <div class="testDiv1"> 55 <p> 56 <img src="http=//192.169.1.202:8000/192.168.1.210:80/upload/${picPath}" class="form_body_div_li_div_p_img" genderCode='${genderCode}' coatStyle='${coatStyle}' coatColor='${coatColor}' trousersStyle='${trousersStyle}' trousersColor='${trousersColor}' shoesColor='${shoesColor}' isRider='${isRider}' time='${time}'camTime='${camTime}' camAddr='${camAddr}' camAddrCode='${camAddrCode}' depid='${depid}' bigImgPath='${bigImgPath}' picPath='${picPath}'> 57 </p> 58 </div> 59 <div class="testDiv2"> 60 <p title="${time}">时间:${time}</p> 61 <p title="${camAddr}">地址:${camAddr}</p> 62 </div> 63 </li>`; 64 } 65 $("#form_body_div_ul").html(html); 66 form.render(); 67 /*点击图片显示大图弹框*/ 68 $(".form_body_div_li_div_p_img").on('click', function () {
                   //得到之前的参数
    69 var bigImgPath = $(this).attr("bigImgPath"); 70 var genderCode = $(this).attr("genderCode"); 71 var coatStyle = $(this).attr("coatStyle"); 72 var coatColor = $(this).attr("coatColor"); 73 var trousersStyle = $(this).attr("trousersStyle"); 74 var trousersColor = $(this).attr("trousersColor"); 75 var shoesColor = $(this).attr("shoesColor"); 76 var age= $(this).attr("age"); 77 var time = $(this).attr("time"); 78 var camAddr = $(this).attr("camAddr"); 79 var camAddrCode = $(this).attr("camAddrCode"); 80 var depid = $(this).attr("depid");
                  //调用layui的弹窗
    81 layer.open({ 82 type: 1, 83 skin: 'layui-layer-rim', 84 area: ['1000px', '600px'], 85 content: `<div class="alert_bigImgData"> 86 <img src="${bigImgPath}"> 87 <ul class="alert_bigImgData_text"> 88 <li> 89 <p style= "line-height: 20px;" >详细信息:<br/> 90 性别:${genderCode}<br/> 91 上衣款式:${coatStyle}<br/> 92 上衣颜色:${coatColor}<br/> 93 裤子款式:${trousersStyle}<br/> 94 裤子颜色:${trousersColor}<br/> 95 鞋子颜色:${shoesColor}<br/> 96 年龄:${age}<br/> 97 拍摄时间:${time}<br/> 98 拍摄地址:${camAddr}<br/> 99 地址编号:${camAddrCode}<br/> 100 部门ID:${depid}<br/> 101 </p> 102 </li> 103 </ul> 104 </div>` 105 }); 106 }); 107 var alertForm = '';
                //复选框选中的内容,保存的点击事件
    108 $(".body-data-btn").on("click", function () { 109 var _this = $("input:checked"); 110 var array = []; 111 for (var i = 0; i < _this.length; i++) { 112 var dataList = _this.eq(i).parent().find('.form_body_div_li_div_p_img');//得到弹出框内的值 113 var datajson = { 114 "bigImgPath": dataList.attr("bigImgPath"), 115 "picPath": dataList.attr("picPath"), 116 "genderCode": dataList.attr("genderCode"), 117 "coatStyle": dataList.attr("coatStyle"), 118 "coatColor": dataList.attr("coatColor"), 119 "trousersStyle": dataList.attr("trousersStyle"), 120 "trousersColor": dataList.attr("trousersColor"), 121 "shoesColor": dataList.attr("shoesColor"), 122 "isRider": dataList.attr("age"), 123 "time": dataList.attr("camTime"), 124 "camAddr": dataList.attr("camAddr"), 125 "camAddrCode": dataList.attr("camAddrCode"), 126 "depid": dataList.attr("depid"), 127 } 128 array.push(datajson); 129 } 130 debugger
                  //提交到后台存入数据库 131 $.ajax({ 132 type: "POST", 133 url: "/init/SaveToDatabase", 134 dataType: "json", 135 async: false, 136 data: decodeURIComponent(JSON.stringify(array)), 137 success: function (result) { 138 var statusCode = result.StatusCode; 139 console.log(statusCode); 140 if (statusCode == 200) { 141 layer.msg("成功:请求已经成功..."); 142 } else if (statusCode == 500) { 143 layer.msg("失败:请求失败,请重试...") 144 } 145 } 146 }); 147 }); 148 } 149 150 }); 151 });
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  • 原文地址:https://www.cnblogs.com/wangquanyi/p/11330017.html
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