<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<title>vue成绩单</title>
<style type="text/css">
*{
margin:0;
padding:0; }
.report_card{
width:800px;
margin:0 auto;
font-size:12px;
}
.report_card table{
width:100%;
border-collapse: collapse;
text-align:center;
}
.report_card caption{
font-size:14px;
text-align:left;
line-height:30px;
font-weight:bold;
}
.report_card table th,.report_card table td{
border:1px solid #ccc;
}
.report_card table th{
height:36px;
background:#f8f8f8;
}
.report_card table td{
height:32px;
background:#f8f8f8;
}
.content{
width:100%;
height:32px;
line-height:32px;
position:relative;
}
.content input{
position:absolute;
top:0;
left:0;
width:100%;
color:#999;
padding-left:10px;
-webkit-box-sizing:border-box;
box-sizing:border-box;
height:30px;
border:1px solid blue;
-webkit-animation:borderAn 2s infinite;
animation:borderAn 2s infinite;
}
.studyForm select{
width:100px;
height:28px;
}
.searchInput{
width:200px;
height:28px;
}
.searchButton{
width:100px;
height:32px;
}
@-webkit-keyframes borderAn{
0%{
border-color:transparent;
}
100%{
border-color:blue;
}
}
@keyframes borderAn{
0%{
border-color:transparent;
}
100%{
border-color:blue;
}
}
.studyForm{
margin:10px 0;
}
.studyForm input{
width:120px;
height:30px;
}
</style>
</head>
<body>
<div class="report_card" id="reportCard">
<table class="studyForm">
<caption>成绩录入/处理</caption>
<tbody>
<tr>
<td width="170">姓名:<input type="text" v-model="addArr.name"></td>
<td width="170">语文:<input type="text" v-model="addArr.chinese"></td>
<td width="170">数学:<input type="text" v-model="addArr.math"></td>
<td width="170">英语:<input type="text" v-model="addArr.english"></td>
<td colspan="2" width="120">
<a href="javascript:void(0);" v-on:click="submitStu">录入</a>
<a href="javascript:void(0);" v-on:click="resetStu">重置</a>
</td>
</tr>
<tr>
<td align="left">
搜索：<input v-model="searchTxt" type="text" class="searchInput">
</td>
<td>
排序字段:
<select v-model='sortKey'>
<option value="chinese">语文</option>
<option value="math">数学</option>
<option value="english">英语</option>
</select>
</td>
<td>
排序类型：
<select v-model="sortClass">
<option value="1">升序</option>
<option value="-1">降序</option>
</select>
</td>
<td colspan="3"></td>
</tr>
</tbody>
</table>
<table class="scoreList">
<caption>成绩列表</caption>
<thead>
<th width="170">姓名</th>
<th width="170">语文</th>
<th width="170">数学</th>
<th width="170">英语</th>
<th colspan="2" width="120">操作</th>
</thead>
<tbody>
<tr v-for="item in studyArr | filterBy searchTxt | orderBy sortKey sortClass">
<td><div class="content">{{item.name}}<input v-model="editArr.stuId" type="text" v-if="item.stuId==nowEditCol"></div></td>
<td><div class="content">{{item.chinese}}<input v-model="editArr.name" type="text" v-if="item.stuId==nowEditCol"></div></td>
<td><div class="content">{{item.math}}<input v-model="editArr.ywScores" type="text" v-if="item.stuId==nowEditCol"></div></td>
<td><div class="content">{{item.english}}<input v-model="editArr.sxScores" type="text" v-if="item.stuId==nowEditCol"></div></td>
<td>
<a href="javascript:void(0);" v-on:click="startEdit(item.stuId)" v-if="item.stuId!=nowEditCol">编辑</a>
<a href="javascript:void(0);" v-on:click="cancelEdit" v-if="item.stuId==nowEditCol">取消</a>
<a href="javascript:void(0);" v-on:click="sureEdit(item.stuId)" v-if="item.stuId==nowEditCol">确认</a>
</td>
<td><a href="javascript:void(0);" v-on:click="deleteStu(item.stuId)">删除</a></td>
</tr>
</tbody>
</table>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.16/vue.js"></script>
<script type="text/javascript">
var studyArrJson=[
{'name':'Bob','math':97,'chinese':89,"english":67},
{'name':'Tom','math':67,'chinese':52,"english":98},
{'name':'Jerry','math':72,'chinese':87,"english":89},
{'name':'Ben','math':92,'chinese':87,"english":89},
{'name':'Chan','math':47,'chinese':55,"english":92}
];
var reportCardVm=new Vue({
el:'#reportCard',
data:{
studyArr:studyArrJson,//成绩花名册
addArr:{'name':'','math':'','chinese':'','english':''},//新增的表单字段
nowEditCol:-1,//当前编辑的行
editStatus:false,//当前是否在编辑状态
searchTxt:'',//搜索字段
sortKey:'ywScores',//排序健
sortClass:'1',//升降排序1为升,-1为降
},
methods:{
//启动索引index数据编辑
startEdit:function(id){
this.nowEditCol=id;
},
//取消编辑状态
cancelEdit:function(){
this.nowEditCol=-1;
},
//启动索引index数据修改确认
sureEdit:function(id){
for(var i=0,len=this.studyArr.length;i<len;i++){
if(id === this.studyArr[i]['stuId'] ){
this.studyArr.splice(i,1,this.editArr);
break;
}
}
this.nowEditCol=-1;
},
//删除索引index数据
deleteStu:function(id){
for(var i=0,len=this.studyArr.length;i<len;i++){
if(id === this.studyArr[i]['stuId'] ){
this.studyArr.splice(i,1);
break;
}
}
},
//新增成绩
submitStu:function(){
var addArr={
'stuId':this.addArr.name,
'name':this.addArr.math,
'chinese':this.addArr.chinese,
'english':this.addArr.english
};
this.studyArr.push(addArr);
this.resetStu();
},
//复位新增表单
resetStu:function(){
this.addArr={
'name':'',
'math':'',
'chinese':'',
'english':''
}
}
},
computed:{
//存储当前编辑的对象
editArr:function(){
var editO={};
for(var i=0,len=this.studyArr.length;i<len;i++){
if(this.nowEditCol === this.studyArr[i]['stuId'] ){
editO= this.studyArr[i];
break;
}
}
return {
'stuId':editO.stuId,
'name':editO.name,
'ywScores':editO.ywScores,
'sxScores':editO.sxScores
}
}
}
})
</script>
</body>
</html>
