<!DOCTYPE html>
<html> <head>
<meta charset="UTF-8">
<title>练习vue（用户管理）</title>
<link rel="stylesheet" href="css/bootstrap.min.css" />
<script src="js/vue.js"></script>
<script src="js/jquery-3.2.1.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script type="text/javascript">
window.onload = function() {
let vm = new Vue({
el: '.container',
data: {
users: [
{ name: 'tom', age: 24, email: 'tom@itany.com' },
{ name: 'jack1', age: 23, email: 'jack@1232.com' },
{ name: 'jack222', age: 23, email: 'jack@1232.com' }
],
user: {},
nowIndex: -1
},
methods: {
adduser() {
this.users.push(this.user);
this.user = {};
},
deluser() {
if(this.nowIndex === -1) {
this.users = {}
} else {
this.users.splice(this.nowIndex, 1);
} },
print(e) {
console.log(e);
}
}
});
}
</script>
</head> <body>
<div class="container">
<h3 class="text-center">添加用户</h3>
<form class="form-horizontal">
<div class="form-group">
<label for="name" class="control-label col-sm-2 col-sm-offset-2">姓名：</label>
<div class="col-sm-6">
<input type="text" class="form-control" id="name" v-model="user.name" placeholder="请输入姓名" />
</div>
</div>
<div class="form-group">
<label for="age" class="control-label col-sm-2 col-sm-offset-2">年龄：</label>
<div class="col-sm-6">
<input type="text" class="form-control" id="age" v-model="user.age" placeholder="请输入年龄" />
</div>
</div>
<div class="form-group">
<label for="email" class="control-label col-sm-2 col-sm-offset-2">邮箱：</label>
<div class="col-sm-6">
<input type="text" class="form-control" id="email" v-model="user.email" placeholder="请输入邮箱" />
</div>
</div>
<div class="form-group text-center">
<input type="button" name="" id="" value="添 加" class="btn btn-primary" v-on:click="adduser()" />
<input type="reset" name="" id="" value="重 置" class="btn btn-primary" />
</div> </form>
<table class="table table-bordered table-hover">
<caption class="h3 text-center">用户列表</caption>
<thead>
<tr>
<th>序号</th> <td>姓名</td> <th>年龄</th> <td>邮箱</td> <td>操作</td>
</tr>
</thead>
<tbody>
<tr v-for="(user,index) in users">
<td>{{index+1}}</td>
<td>{{user.name}}</td>
<td>{{user.age}}</td>
<td>{{user.email}}</td>
<td class="text-right">
<button class="btn btn-danger btn-sm" data-toggle="modal" data-target="#del" v-on:click="nowIndex=index">删除</button>
</td>
</tr>
<tr>
<td colspan="5" class="text-right">
<button class="btn btn-danger btn-sm" data-toggle="modal" data-target="#del" v-on:click="nowIndex=-1">删除所有</button>
<button @click="print($event)">click me</button>
</td>
</tr>
</tbody> </table>
<div class="modal" id="del">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button class="close" data-dismiss="modal">
<span>
×
</span>
</button>
<h4 class="modal-title" v-show="nowIndex!==-1">确认删除用户：{{users[nowIndex]?users[nowIndex].name:''}}吗？</h4>
<h4 class="modal-title" v-show="nowIndex===-1">确认删除所有用户吗？</h4>
</div>
<div class="modal-body text-center">
<button class="btn btn-primary" data-dismiss="modal" v-on:click="deluser()">确定</button>
<button class="btn btn-primary" data-dismiss="modal">取消</button> </div>
</div>
</div>
</div>
</div>
</body> </html>