57 lines
1.2 KiB
Vue
57 lines
1.2 KiB
Vue
|
<template>
|
||
|
|
<Container>
|
||
|
|
<!-- <template slot="title">演示</tempalte> -->
|
||
|
|
<p slot="more"><GithubLink url="https://github.com/mholt/PapaParse"></GithubLink></p>
|
||
|
|
<el-upload
|
||
|
|
:before-upload="handleUpload"
|
||
|
|
action="default">
|
||
|
|
<el-button>选择一个CSV文件</el-button>
|
||
|
|
</el-upload>
|
||
|
|
<br>
|
||
|
|
<el-table
|
||
|
|
v-bind="table"
|
||
|
|
style="width: 100%">
|
||
|
|
<el-table-column
|
||
|
|
v-for="(item, index) in table.columns"
|
||
|
|
:key="index"
|
||
|
|
:prop="item.prop"
|
||
|
|
:label="item.label">
|
||
|
|
</el-table-column>
|
||
|
|
</el-table>
|
||
|
|
</Container>
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
import papa from 'papaparse'
|
||
|
|
export default {
|
||
|
|
data () {
|
||
|
|
return {
|
||
|
|
table: {
|
||
|
|
columns: [],
|
||
|
|
data: [],
|
||
|
|
size: 'mini',
|
||
|
|
stripe: true,
|
||
|
|
border: true
|
||
|
|
}
|
||
|
|
}
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
handleUpload (file) {
|
||
|
|
papa.parse(file, {
|
||
|
|
header: true,
|
||
|
|
skipEmptyLines: true,
|
||
|
|
complete: (results, file) => {
|
||
|
|
this.table.columns = Object.keys(results.data[0]).map(e => ({
|
||
|
|
label: e,
|
||
|
|
prop: e
|
||
|
|
}))
|
||
|
|
this.table.data = results.data
|
||
|
|
}
|
||
|
|
})
|
||
|
|
return false
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
</script>
|
||
|
|
|