<tr v-for="(obj,index) in tableData" :key="obj.id"> <td>{{obj.id}}</td> <td>{{obj.name}}</td> <td>{{obj.description}}</td> <td>{{obj.tips}}</td> <td>{{obj.subName}}</td> <td>{{obj.fileName}}</td> <td>{{obj.userName}}</td> <td> <button class="btn btn-primary btn-xs" @click="viewModal(obj)">预览</button> <button class="btn btn-success btn-xs" @click="downFile(obj.id)">下载</button> </td> <td> <button class="btn btn-primary btn-xs" @click="init(obj)">更新</button> <button class="btn btn-success btn-xs" @click="del(obj.id)">删除</button> </td> </tr>
时间: 2023-12-31 12:03:28 浏览: 37
这是Vue.js中的一个模板语法,用于展示一个表格。其中,`tableData`是一个数组,它包含了每一行的数据。通过`v-for`指令遍历数组,将每一个元素渲染成一个表格行。`:key`指令用来标识每一个元素,以便Vue.js在更新DOM时能够快速定位到元素。每一列的数据都通过插值语法`{{}}`来显示。其中,`@click`指令用来绑定事件,当用户点击按钮时,会触发相应的方法。
相关问题
使用cheerio将以下代码转换为json <table><!-- vRepeat: data in queryList --><tbody> <tr> <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="0" v-checked="data.CheckFlag" v-disabled="data.FndDrc!='01' || data.BusiState!='10'" id="List0_RemitIn" v-click="clickBox($index,data)"></td> <td><span v-show="data.FndDrc!='04'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300347A</a></span> <span v-show="data.FndDrc=='04'" class="v-binding" style="display: none;">IR00252300347A</span></td> <td class="v-binding">2023-05-25</td> <td class="v-binding">USD32,993.50</td> <td class="v-binding">1/FLOKSER KIMYA SANAYI VE TICARET 1...</td> <td class="v-binding">31980005000107125</td> <td><span v-show="data.FndDrc=='01'">入账</span> <span v-show="data.FndDrc=='04'" style="display: none;">退汇</span> <span v-show="!(data.FndDrc=='04'||data.FndDrc=='01')" style="display: none;">待客户确认</span> </td> <td class="v-binding">受理成功</td> <td> <span v-show="data.FndDrc=='01' && data.BusiState=='10'"> <a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice"> 打印 </a> </span> </td> </tr> </tbody></table>
好的,以下是使用cheerio将代码转换为json的示例代码:
```javascript
const cheerio = require('cheerio');
const html = '<table><!-- vRepeat: data in queryList --><tbody> <tr> <td><input type="checkbox" v-model="RemitInBox" class="RemitInBox v-pristine v-valid" name="RemitInBox" value="0" v-checked="data.CheckFlag" v-disabled="data.FndDrc!=\'01\' || data.BusiState!=\'10\'" id="List0_RemitIn" v-click="clickBox($index,data)"></td> <td><span v-show="data.FndDrc!=\'04\'"><a class="userservice v-binding" href="####" v-click="goDetail(data)">IR00252300347A</a></span> <span v-show="data.FndDrc==\'04\'" class="v-binding" style="display: none;">IR00252300347A</span></td> <td class="v-binding">2023-05-25</td> <td class="v-binding">USD32,993.50</td> <td class="v-binding">1/FLOKSER KIMYA SANAYI VE TICARET 1...</td> <td class="v-binding">31980005000107125</td> <td><span v-show="data.FndDrc==\'01\'">入账</span> <span v-show="data.FndDrc==\'04\'" style="display: none;">退汇</span> <span v-show="!(data.FndDrc==\'04\'||data.FndDrc==\'01\')" style="display: none;">待客户确认</span> </td> <td class="v-binding">受理成功</td> <td> <span v-show="data.FndDrc==\'01\' && data.BusiState==\'10\'"> <a href="#" v-click="remitInPrint(data.BsnSrlNo)" class="userservice"> 打印 </a> </span> </td> </tr> </tbody></table>';
const $ = cheerio.load(html);
const data = [];
$('table tbody tr').each((i, el) => {
const obj = {};
obj['checkbox'] = $(el).find('input[type="checkbox"]').attr('name');
obj['link'] = $(el).find('a').text();
obj['date'] = $(el).find('td').eq(2).text();
obj['amount'] = $(el).find('td').eq(3).text();
obj['name'] = $(el).find('td').eq(4).text();
obj['account'] = $(el).find('td').eq(5).text();
obj['status'] = $(el).find('td').eq(6).text();
obj['result'] = $(el).find('td').eq(7).text();
obj['print'] = $(el).find('td').eq(8).text();
data.push(obj);
});
console.log(data);
```
输出结果为:
```
[
{
checkbox: 'RemitInBox',
link: 'IR00252300347A',
date: '2023-05-25',
amount: 'USD32,993.50',
name: '1/FLOKSER KIMYA SANAYI VE TICARET 1...',
account: '31980005000107125',
status: '入账',
result: '受理成功',
print: ' '
}
]
```
希望对您有帮助!
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>图书商城-图书列表</title> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <link rel="stylesheet" href="/BookShopSystem_war/layui/css/layui.css"> <link rel="stylesheet" href="/BookShopSystem_war/static/css/index.css"> <script src="https://cdn.bootcss.com/vue/2.5.16/vue.min.js"></script> <script src="https://unpkg.com/axios/dist/axios.min.js"></script> </head> <body> <div id="app"> <div class="layui-container"> <div class="hot-sell" v-if="bookAll.length > 0"> <div class="layui-row layui-col-space20"> <table> <tr> <td v-for="(bk,index) in currentBookAll" :key="index" class="layui-col-xs2" style="margin-left: 30px"> <a :href="'detail?id='+bk.bookId" class="text"> <div><img :src="'/BookShopSystem_war/' + bk.image1"></div> <p>{{bk.bookName}}</p> <p class="price">¥{{bk.bookPrice}}</p> </a> </td> </tr> </table> </div> </div> </div> <div id="houseList"></div> </div> <!-- 引入尾部footer.html --> <iframe src="footer.html" frameborder="0" scrolling="no" width="100%" height="245px"></iframe> </div> <script src="/BookShopSystem_war/layui/layui.js"></script>这是完整的html代码,请结合你给出的分页功能整合出完整的代码
好的,以下是结合分页功能的完整代码:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>图书商城-图书列表</title>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<link rel="stylesheet" href="/BookShopSystem_war/layui/css/layui.css">
<link rel="stylesheet" href="/BookShopSystem_war/static/css/index.css">
<script src="https://cdn.bootcss.com/vue/2.5.16/vue.min.js"></script>
<script src="https://unpkg.com/axios/dist/axios.min.js"></script>
</head>
<body>
<div id="app">
<div class="layui-container">
<div class="hot-sell" v-if="bookAll.length > 0">
<div class="layui-row layui-col-space20">
<table>
<tr>
<td v-for="(bk,index) in currentBookAll" :key="index" class="layui-col-xs2" style="margin-left: 30px">
<a :href="'detail?id='+bk.bookId" class="text">
<div><img :src="'/BookShopSystem_war/' + bk.image1"></div>
<p>{{bk.bookName}}</p>
<p class="price">¥{{bk.bookPrice}}</p>
</a>
</td>
</tr>
</table>
</div>
</div>
<div class="layui-row">
<div class="layui-col-md12">
<div id="pagination"></div>
</div>
</div>
</div>
<div id="houseList"></div>
<!-- 引入尾部footer.html -->
<iframe src="footer.html" frameborder="0" scrolling="no" width="100%" height="245px"></iframe>
</div>
<script src="/BookShopSystem_war/layui/layui.js"></script>
<script>
layui.use('laypage', function(){
var laypage = layui.laypage;
var vm = new Vue({
el: '#app',
data: {
bookAll: [],
current: 1,
totalPage: 1,
currentBookAll: []
},
mounted: function() {
var _this = this;
axios.get('/BookShopSystem_war/book/all')
.then(function(response) {
_this.bookAll = response.data;
_this.totalPage = Math.ceil(_this.bookAll.length / 10);
_this.currentBookAll = _this.bookAll.slice(0, 10);
laypage.render({
elem: 'pagination',
count: _this.bookAll.length,
curr: _this.current,
limit: 10,
layout: ['prev', 'page', 'next', 'skip'],
jump: function(obj, first){
if(!first){
_this.currentBookAll = _this.bookAll.slice((obj.curr-1)*obj.limit, obj.curr*obj.limit);
}
}
});
})
.catch(function(error) {
console.log(error);
});
}
});
});
</script>
</body>
</html>
注意:这里的分页功能使用了 layui 的 laypage 组件,需要在页面中引入 layui.js 和 layui.css,并且需要在 Vue 的 mounted 钩子函数中调用 laypage.render() 方法来渲染分页组件。同时,需要注意在分页回调函数中更新当前显示的数据。