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优化全局上传器

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jmal 2020-02-25 13:40:51 +08:00
parent d099d94a43
commit d98e7b55cf
1 changed files with 11 additions and 4 deletions
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15
src/components/SimpleUploader/globalUploader.vue
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@ -1,5 +1,5 @@
<template>
<div id="global-uploader" v-wechat-title="process === -10 || process===100 ? $route.meta.title : process+'%'+' | '+$route.meta.title" >
<div id="global-uploader" v-wechat-title="process === -10 || process===100 || this.fileListLength === 0 ? $route.meta.title : process+'%'+' | '+$route.meta.title" >
<!-- 上传 -->
<uploader
@ -12,6 +12,7 @@
@file-success="onFileSuccess"
@file-progress="onFileProgress"
@file-error="onFileError"
@file-removed="onFileRemoved"
>
<uploader-unsupport></uploader-unsupport>
@ -24,7 +25,7 @@
<div class="file-title">
<h2 class="files-title">文件列表</h2>
<div class="operate">
<el-button type="text" class="button-collapse" @click="shrink">
<el-button v-if="fileListLength > 0" type="text" class="button-collapse" @click="shrink">
<i class="iconfont el-icon-position"></i>
</el-button>
<!--<el-button type="text" class="button-collapse" :title="collapse ? '展开':'折叠' " @click="fileListShow">-->
@ -132,6 +133,7 @@ export default {
paused: '暂停中',
waiting: '等待中'
},
fileListLength: 0,
panelShow: false, // 选择文件后，展示上传panel
collapse: false,
isShrink: true,
@ -182,6 +184,7 @@ export default {
// Bus.$emit('fileAdded')
// },
onFilesAdded(files) {
this.fileListLength = this.uploader.fileList.length
const filePaths = this.uploader.filePaths
const paths = Object.keys(filePaths)
const pathsLength = paths.length
@ -233,9 +236,10 @@ export default {
// fileList.forEach(file => {
// file.currentSpeed
// })
console.log('window.uploader',window.uploader)
this.netSpeed = formatNetSpeed(file.currentSpeed)
this.process = Math.trunc(window.uploader.progress() * 100)
if(this.process > 0 && this.process < 100){
if(this.process > 0 && this.process < 100 && window.uploader.fileList.length > 0){
window.onbeforeunload = function() {
return "还有文件正在上传, 确定退出吗?";
}
@ -297,6 +301,9 @@ export default {
type: 'error'
})
},
onFileRemoved() {
this.fileListLength = this.uploader.fileList.length
},
/**
* 计算md5，实现断点续传及秒传
* @param file
@ -421,7 +428,7 @@ export default {
},500)
},
close() {
if(this.process === -10 || this.process === 100){
if(this.process === -10 || this.process === 100 || this.fileListLength === 0){
this.uploader.cancel()
this.panelShow = false
} else {