<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<meta name="renderer" content="webkit|ie-comp|ie-stand">
<meta http-equiv="hg-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta http-equiv="Cache-Control" content="no-siteapp" />
<link rel="stylesheet" href="../../css/font-awesome.min.css">
<link rel="stylesheet" href="../../lib/layui/css/layui.css" media="all">
<link rel="stylesheet" href="../../lib/admin/admin.css" media="all">
<link rel="stylesheet" href="../../lib/Scrollbar/jquery.scrollbar.css">
<script type="text/javascript" src="../../lib/admin/jquery-1.9.1.min.js"></script>
<script type="text/javascript" src="../../lib/Scrollbar/jquery.scrollBar.js"></script>
<script type="text/javascript" src="../../lib/layui/layui.js"></script>
<script type="text/javascript" src="../../lib/admin/admin.js"></script>
<!-- 让IE8/9支持媒体查询，从而兼容栅格 -->
<!--[if lt IE 9]>
<script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
<script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<style>
</style>
</head>
<body class="layui-body-content">
<div class="layui-fluid">
<div class="layui-row layui-col-space15">
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">选完文件后不自动上传</div>
<div class="layui-card-body">
<div class="layui-upload">
<button type="button" class="layui-btn layui-btn-normal" id="test-upload-change">选择文件</button>
<button type="button" class="layui-btn" id="test-upload-change-action">开始上传</button>
</div>
</div>
</div>
</div>
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">拖拽上传</div>
<div class="layui-card-body">
<div class="layui-upload-drag" id="test-upload-drag">
<i class="layui-icon"></i>
<p>点击上传，或将文件拖拽到此处</p>
</div>
</div>
</div>
</div>
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">高级应用：制作一个多文件列表</div>
<div class="layui-card-body">
<div class="layui-upload">
<button type="button" class="layui-btn layui-btn-normal" id="test-upload-testList">选择多文件</button>
<div class="layui-upload-list">
<table class="layui-table">
<thead>
<tr><th>文件名</th>
<th>大小</th>
<th>状态</th>
<th>操作</th>
</tr></thead>
<tbody id="test-upload-demoList"></tbody>
</table>
</div>
<button type="button" class="layui-btn" id="test-upload-testListAction">开始上传</button>
</div>
</div>
</div>
</div>
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">绑定原始文件域</div>
<div class="layui-card-body">
<input type="file" name="file" id="test-upload-primary">
</div>
</div>
</div>
</div>
</div>
</body>
<script>
layui.use(['element', 'upload'], function () {
var element = layui.element,
upload = layui.upload;
//选完文件后不自动上传
upload.render({
elem: '#test-upload-change'
,url: '/upload/'
,auto: false
//,multiple: true
,bindAction: '#test-upload-change-action'
,done: function(res){
console.log(res)
}
});
//拖拽上传
upload.render({
elem: '#test-upload-drag'
,url: '/upload/'
,done: function(res){
console.log(res)
}
});
//多文件列表示例
var demoListView = $('#test-upload-demoList')
,uploadListIns = upload.render({
elem: '#test-upload-testList'
,url: '/upload/'
,accept: 'file'
,multiple: true
,auto: false
,bindAction: '#test-upload-testListAction'
,choose: function(obj){
var files = this.files = obj.pushFile(); //将每次选择的文件追加到文件队列
//读取本地文件
obj.preview(function(index, file, result){
var tr = $(['<tr id="upload-'+ index +'">'
,'<td>'+ file.name +'</td>'
,'<td>'+ (file.size/1014).toFixed(1) +'kb</td>'
,'<td>等待上传</td>'
,'<td>'
,'<button class="layui-btn layui-btn-mini test-upload-demo-reload layui-hide">重传</button>'
,'<button class="layui-btn layui-btn-mini layui-btn-danger test-upload-demo-delete">删除</button>'
,'</td>'
,'</tr>'].join(''));
//单个重传
tr.find('.test-upload-demo-reload').on('click', function(){
obj.upload(index, file);
});
//删除
tr.find('.test-upload-demo-delete').on('click', function(){
delete files[index]; //删除对应的文件
tr.remove();
uploadListIns.config.elem.next()[0].value = ''; //清空 input file 值，以免删除后出现同名文件不可选
});
demoListView.append(tr);
});
}
,done: function(res, index, upload){
if(res.code == 0){ //上传成功
var tr = demoListView.find('tr#upload-'+ index)
,tds = tr.children();
tds.eq(2).html('<span style="color: #5FB878;">上传成功</span>');
tds.eq(3).html(''); //清空操作
return delete this.files[index]; //删除文件队列已经上传成功的文件
}
this.error(index, upload);
}
,error: function(index, upload){
var tr = demoListView.find('tr#upload-'+ index)
,tds = tr.children();
tds.eq(2).html('<span style="color: #FF5722;">上传失败</span>');
tds.eq(3).find('.test-upload-demo-reload').removeClass('layui-hide'); //显示重传
}
});
//绑定原始文件域
upload.render({
elem: '#test-upload-primary'
,url: '/upload/'
,done: function(res){
console.log(res)
}
});
});
</script>
</html>