layui学习<一>

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
  <title>layui在线调试</title>
  <link rel="stylesheet" href="//res.layui.com/layui/dist/css/layui.css?t=1512984638002" media="all">
  <style>
    body{margin: 10px;}
    .demo-carousel{height: 200px; line-height: 200px; text-align: center;}
  </style>
</head>
<body>
 
<table class="layui-hide" id="test" lay-filter="demo"></table>
 
<script type="text/html" id="barDemo">
  <a class="layui-btn layui-btn-primary layui-btn-xs" lay-event="detail">查看</a>
  <a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
  <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
</script>
 
<div class="layui-tab layui-tab-brief" lay-filter="demo">
  <ul class="layui-tab-title">
    <li class="layui-this">演示说明</li>
    <li>日期</li>
    <li>分页</li>
    <li>上传</li>
  </ul>
  <div class="layui-tab-content">
    <div class="layui-tab-item layui-show">
    
      <div class="layui-carousel" id="test1">
        <div carousel-item>
          <div><p class="layui-bg-green demo-carousel">在这里,你将以最直观的形式体验 layui!</p></div>
          <div><p class="layui-bg-red demo-carousel">在编辑器中可以执行 layui 相关的一切代码</p></div>
          <div><p class="layui-bg-blue demo-carousel">你也可以点击左侧导航针对性地试验我们提供的示例</p></div>
          <div><p class="layui-bg-orange demo-carousel">如果最左侧的导航的高度超出了你的屏幕</p></div>
          <div><p class="layui-bg-cyan demo-carousel">你可以将鼠标移入导航区域,然后滑动鼠标滚轮即可</p></div>
        </div>
      </div>
    </div>
    <div class="layui-tab-item">
      <div id="laydateDemo"></div>
    </div>
    <div class="layui-tab-item">
      <div id="pageDemo"></div>
    </div>
    <div class="layui-tab-item">
      <div class="layui-upload-drag" id="uploadDemo">
        <i class="layui-icon"></i>
        <p>点击上传,或将文件拖拽到此处</p>
      </div>
    </div>
  </div>
</div>

<blockquote class="layui-elem-quote layui-quote-nm" id="footer">layui {{ layui.v }} 提供强力驱动</blockquote>

  
<script src="//res.layui.com/layui/dist/layui.js?t=1512984638002"></script>
<script>
layui.config({
  version: '1512984638002' //为了更新 js 缓存,可忽略
});
 
layui.use(['laydate', 'laypage', 'layer', 'table', 'carousel', 'upload', 'element'], function(){
  var laydate = layui.laydate //日期
  ,laypage = layui.laypage //分页
  layer = layui.layer //弹层
  ,table = layui.table //表格
  ,carousel = layui.carousel //轮播
  ,upload = layui.upload //上传
  ,element = layui.element; //元素操作
  
  //向世界问个好
  layer.msg('Hello World');
  
  //监听Tab切换
  element.on('tab(demo)', function(data){
    layer.msg('切换了:'+ this.innerHTML);
    console.log(data);
  });
  
  //执行一个 table 实例
  table.render({
    elem: '#test'
    ,height: 332
    ,url: '/demo/table/user/' //数据接口
    ,page: true //开启分页
    ,cols: [[ //表头
      {field: 'id', title: 'ID', width:80, sort: true, fixed: 'left'}
      ,{field: 'username', title: '用户名', width:80}
      ,{field: 'sex', title: '性别', width:80, sort: true}
      ,{field: 'city', title: '城市', width:80} 
      ,{field: 'sign', title: '签名', width: 170}
      ,{field: 'experience', title: '积分', width: 80, sort: true}
      ,{field: 'score', title: '评分', width: 80, sort: true}
      ,{field: 'classify', title: '职业', width: 80}
      ,{field: 'wealth', title: '财富', width: 135, sort: true}
      ,{fixed: 'right', width: 165, align:'center', toolbar: '#barDemo'}
    ]]
  });
  
  //监听工具条
  table.on('tool(demo)', function(obj){ //注:tool是工具条事件名,test是table原始容器的属性 lay-filter="对应的值"
    var data = obj.data //获得当前行数据
    ,layEvent = obj.event; //获得 lay-event 对应的值
    if(layEvent === 'detail'){
      layer.msg('查看操作');
    } else if(layEvent === 'del'){
      layer.confirm('真的删除行么', function(index){
        obj.del(); //删除对应行(tr)的DOM结构
        layer.close(index);
        //向服务端发送删除指令
      });
    } else if(layEvent === 'edit'){
      layer.msg('编辑操作');
    }
  });
  
  //执行一个轮播实例
  carousel.render({
    elem: '#test1'
    ,width: '100%' //设置容器宽度
    ,height: 200
    ,arrow: 'none' //不显示箭头
    ,anim: 'fade' //切换动画方式
  });
  
  //将日期直接嵌套在指定容器中
  var dateIns = laydate.render({
    elem: '#laydateDemo'
    ,position: 'static'
    ,calendar: true //是否开启公历重要节日
    ,mark: { //标记重要日子
      '0-10-14': '生日'
      ,'2017-11-11': '剁手'
      ,'2017-11-30': ''
    } 
    ,done: function(value, date, endDate){
      if(date.year == 2017 && date.month == 11 && date.date == 30){
        dateIns.hint('一不小心就月底了呢');
      }
    }
    ,change: function(value, date, endDate){
      layer.msg(value)
    }
  });
  
  //分页
  laypage.render({
    elem: 'pageDemo' //分页容器的id
    ,count: 100 //总页数
    ,skin: '#1E9FFF' //自定义选中色值
    //,skip: true //开启跳页
    ,jump: function(obj, first){
      if(!first){
        layer.msg(''+ obj.curr +'');
      }
    }
  });
  
  //上传
  upload.render({
    elem: '#uploadDemo'
    ,url: '' //上传接口
    ,done: function(res){
      console.log(res)
    }
  });
  
  //底部信息
  var footerTpl = lay('#footer')[0].innerHTML;
  lay('#footer')[0].innerHTML = layui.laytpl(footerTpl).render({});
});
</script>
</body>
</html>        

接口地址为url。效果图如下:

layui虽然写得不错,但是想要修改却十分困难,适合后端与运维做小项目使用,不适合专业前端

转载于:https://www.cnblogs.com/SofuBlue/p/8033363.html

<!-- 权限管理 --> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <link rel="stylesheet" href="../../layui/css/layui.css"> <link rel="stylesheet" href="../../css/diy.css"> <style> .layui-body { overflow-x: scroll; } </style> </head> <body> <div class="section1"> <!-- 内容主体区域 --> <div class="manu auth" style="padding: 15px;"> <form class="layui-form" action=""> <div class="form-input-box-t layui-form-item"> <div class="input-box"> <label class="layui-form-label">权限名</label> <div class="layui-input-block input-i block"> <input type="text" name="mod_name" required lay-verify="required" autocomplete="off" class="layui-input"> <!--通过lay-verify="required"实现输入验证,确保必填字段非空--> </div> </div> <div class="input-box"> <!--查询部分--> <label class="layui-form-label">用户组</label> <div class="layui-input-block select block"> <select name="user_group" lay-filter="required" id="user_group"> <option value=""></option> </select> </div> </div> <div class="input-box"> <label class="layui-form-label">添加权限</label> <div class="layui-input-block select block"> <select name="add" lay-filter="required"> <option value=""></option> <option value="0">无</option> <option value="1">有</option> </select> </div> </div> <div class="input-box"> <label class="layui-form-label">修改权限</label> <div class="layui-input-block select block"> <select name="set" lay-filter="required"> <option value=""></option> <option value="0">无</option> <option value="1">有</option> </select> </div> </div> <div class="input-box"> <label class="layui-form-label">删除权限</label> <div class="layui-input-block select block"> <select name="del" lay-filter="required"> <option value=""></option> <option value="0">无</option> <option value="1">有</option> </select> </div> </div> <div class="input-box"> <label class="layui-form-label">查询权限</label> <div class="layui-input-block select block"> <select name="get" lay-filter="required"> <option value=""></option> <option value="0">无</option> <option value="1">有</option> </select> </div> </div> </div> </form> <div class="buts"> <button type="button" class="layui-btn layui-btn-normal" id="inquire"><span>查询</span></button> <button type="button" class="layui-btn layui-btn-normal" id="reset"><span>重置</span></button> </div> <div class="Customize-the-box"> <div class="circle"></div> <div class="circle"></div> <div class="card-inner"></div> </div> </div> <h1>数据列表</h1> <div class="table"> <table class="layui-hide" id="newsClassification" lay-filter="newsClassification"></table> <script type="text/html" id="toolbarDemo"> <div class="layui-btn-container"> <button class="layui-btn layui-btn-sm" lay-event="add">修改</button> </div> </script> </div> </div> <script src="../../layui/layui.js"></script> <script src="../../js/axios.min.js"></script> <script src="../../js/index.js"></script> <script src="../../js/base.js" charset="utf-8"></script> <script> var BaseUrl = baseUrl() layui.use(['element', 'layer', 'util'], function () { var element = layui.element , table = layui.table , layer = layui.layer , util = layui.util , $ = layui.$; let personInfo = JSON.parse(sessionStorage.personInfo) let user_group = personInfo.user_group let token = sessionStorage.token || null //头部事件 util.event('lay-header-event', { //左侧菜单事件 menuLeft: function (othis) { layer.msg('展开左侧菜单的操作', {icon: 0}); } , menuRight: function () { layer.open({ type: 1 , content: '<div style="padding: 15px;">处理右侧面板的操作</div>' , area: ['260px', '100%'] , offset: 'rt' //右上角 , anim: 5 , shadeClose: true }); } }); // table 事件 table.render({ elem: '#newsClassification' , toolbar: true , url: BaseUrl + '/api/auth/get_list' , headers: { 'x-auth-token': token, 'Content-Type': 'application/json' } ,limits: [10] , page: { //支持传入 laypage 组件的所有参数(某些参数除外,如:jump/elem) - 详见文档 layout: ['limit', 'count', 'prev', 'page', 'next', 'skip'] //自定义分页布局 //,curr: 5 //设定初始在第 5 页 , groups: 1 //只显示 1 个连续页码 , first: false //不显示首页 , last: false //不显示尾页 } , cols: [[ {type: 'checkbox'} , {field: 'user_group', width: '10%', title: '用户组'} , {field: 'mod_name', width: '10%', title: '权限名称', templet: function (d) { if (d.path.replace('/'+d.table_name+'/','')=='table') { return "<div>"+d.mod_name+"后台列表</div>" } if (d.path.replace('/'+d.table_name+'/','')=='view') { return "<div>"+d.mod_name+"后台详情</div>" } if (d.path.replace('/'+d.table_name+'/','')=='list') { return "<div>"+d.mod_name+"前台列表</div>" } if (d.path.replace('/'+d.table_name+'/','')=='details') { return "<div>"+d.mod_name+"前台详情</div>" } if (d.path.replace('/'+d.table_name+'/','')=='edit') { return "<div>"+d.mod_name+"前台编辑</div>" } } } , { field: 'add', width: '10%', title: '<span>添加</span>权限', templet: function (d) { if (d.add == '0') { return "<div>无</div>" } else { return "<div>有</div>" } } } , { field: 'del', width: '10%', title: '<span>删除</span>权限', templet: function (d) { if (d.del == '0') { return "<div>无</div>" } else { return "<div>有</div>" } } } , { field: 'set', width: '10%', title: '修改权限', templet: function (d) { if (d.set == '0') { return "<div>无</div>" } else { return "<div>有</div>" } } } , { field: 'get', width: '10%', title: '<span>查询</span>权限', templet: function (d) { if (d.get == '0') { return "<div>无</div>" } else { return "<div>有</div>" } } } , { field: 'create_time', width: '15%', title: '新增时间', sort: true, templet: "<div>{{layui.util.toDateString(d.create_time, 'yyyy-MM-dd HH:mm:ss')}}</div>" } , { field: 'update_time', width: '15%', title: '更新时间', sort: true, templet: "<div>{{layui.util.toDateString(d.update_time, 'yyyy-MM-dd HH:mm:ss')}}</div>" } , {field: 'operate', title: '操作', toolbar: "#toolbarDemo"} ]] , page: true, request: { limitName: 'size' }, response: { statusName: 'code', //规定返回/Back的状态码字段为code statusCode: 200 //规定成功的状态码味200 }, parseData: function (res) { return { "code": 200, "msg": "", "count": res.result.count, "data": res.result.list } }, where: {like: 0, size: 10} }); layui.table.on('tool(newsClassification)', function (obj) { //注:tool是工具条事件名,test是table原始容器的属性 lay-filter="对应的值" var data = obj.data; //获得当前行数据 var layEvent = obj.event; //获得 lay-event 对应的值(也可以是表头的 event 参数对应的值) var tr = obj.tr; //获得当前行 tr 的DOM对象 if (layEvent == "add") { let auth_id = data.auth_id // window.location = ('./view.html?' + auth_id) layopen_dateil('./view.html?' + auth_id) } }); // 请求参数: let request = {like: 0, size: 10, page: 1, mod_name: '', user_group: '',add:'',set:'',del:'',get:'',orderby: 'create_time desc'} // <span>重置</span>/Reset参数 let resetName = {like: 0, size: 10, page: 1, orderby: 'create_time desc'} fun('newsClassification', BaseUrl + '/api/auth/del', 'auth_id', request, resetName) async function get_list_user_group() { $.ajax({ url: BaseUrl + "/api/user_group/get_list", type: "get", async: false, success: function (data) { if (data && typeof data === 'string'){ data = JSON.parse(data); } if (data.result) { // 拿到单选框的父级节点 let select = document.querySelector("#user_group") let op1 = document.createElement('option') select.appendChild(op1) // 收集数据 长度 let count // 收集数据 数组 let arr = [] count = data.result.count arr = data.result.list for (let i = 0; i < arr.length; i++) { // 创建节点 let op = document.createElement('option') // 给节点赋值 op.innerHTML = arr[i].name op.value = arr[i].name // 新增/Add节点 select.appendChild(op) layui.form.render('select') } } } }); } get_list_user_group(); }); </script> </body> </html> 分析下以上代码,不要自己加内容
最新发布
05-28
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