<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<link rel="stylesheet" href="./static/bootstrap-3.3.7.css">
</head>
<body>
<div id="app">
<div class="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">添加品牌</h3>
</div>
<div class="panel-body form-inline">
<label for="">ID：
<input type="text" class="form-control" v-model="id">
</label>
<label for="">Name:
<input type="text" class="form-control" v-model="name">
</label>
<label for="">Search:
<input type="text" class="form-control" v-model="keywords">
</label>
<input type="button" class="btn btn-primary" value="添加" v-on:click='add'>
</div>
</div>
<table class="table table-bordered table-hover table-striped">
<thead>
<tr>
<th>ID</th>
<th>name</th>
<th>Ctime</th>
<th>Operation</th>
</tr>
</thead>
<tbody>
<tr v-for="item in search(keywords)" :key='item.id'>
<td>{{item.id}}</td>
<td v-text="item.name"></td>
<td>{{item.ctime}}</td>
<td>
<a href="#" @click.prevent="del(item.id)">删除</a>
</td>
</tr>
</tbody>
</table>
</div>
<script src="./static/vue-2.4.0.js"></script>
<script>
var vm = new Vue({
el: "#app",
data: {
id: '',
name: '',
keywords: '',
lists: [{
id: 1,
name: "宝马",
ctime: new Date()
}, {
id: 2,
name: "大众",
ctime: new Date()
}, {
id: 3,
name: "雪福来",
ctime: new Date()
}, ]
},
methods: {
add() {
// alert("ok")
var car = {
id: this.id,
name: this.name,
ctime: new Date()
};
this.lists.push(car);
this.id = this.name = '';
},
del(id) {
// 方法一
// this.lists.some((item, i) => {
// if (item.id == id) {
// this.lists.splice(i, 1)
// return true;
// }
// })
// 方法二
var i = this.lists.findIndex(item => {
if (item.id == id) {
return true;
}
})
this.lists.splice(i, 1)
},
search(keywords) {
//forEach some filter findIndex
// var newLists = []
// this.lists.forEach(item => {
// if (item.name.indexOf(keywords) != -1) {
// newLists.push(item)
// }
// })
// return newLists;
//ES6
return this.lists.filter(item => {
if (item.name.includes(keywords)) {
return item;
}
})
// return newLists;
}
}
})
</script>
</body>
</html>
