Skip to content

marchFantasy/vue-file-upload

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

76 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

vue-file-upload

NPM version npm download

vue1.x版本 可安装vue-file-upload@0.0.7版本
vue2.x版本 可安装当前最新版本

vue.js ,vue-loader 上传文件,vue-file-upload 代码里面包含demo,运行:

yarn install && yarn start

install

npm

npm install --save vue-file-upload

CommonJS

var VueFileUpload = require('vue-file-upload');
//es6
import VueFileUpload from 'vue-file-upload';

属性(Props)

//目标服务器地址
url:{
  type:String,
  required:true
},
//最大文件上传数
max:{
  type:Number,
  default:Number.MAX_VALUE
},
//文件名称(服务端识别的上传文件名)
name:{
  type:String,
  default:'file'
},
//自动上传
autoUpload:{
  type:Boolean,
  default:false
},
//支持多选文件上传
multiple:{
  type:Boolean,
  default:false
},
//每新增一个待上传文件回调函数
onAdd:{
    type:Function,
    default:noop
},
//过滤函数
filters:{
  type:Array,
  default:()=>{
    return new Array();
  }
},
//请求附带参数
requestOptions:{
  type:Object,
  default:()=>{
    return{
      formData:{},
      headers:{},
      responseType:'json',
      withCredentials:false
    }
  }
},
//文件上传状态回调函数
events:{
  type:Object,
  default:()=>{
    return {
      onProgressUpload:noop(file,progress:number),//上传进度回调
      onCompleteUpload:noop(file,response,status,headers),//上传完成回调,不论成功或失败都调用
      onErrorUpload:noop(file,response,status,headers),//上传失败回调
      onSuccessUpload:noop(file,response,status,headers),//上传成功回调
      onAbortUpload:noop(file,response,status,headers),//取消上传
      onAddFileFail:noop(file,failFilter:array),//添加待上传文件失败回调,会通过filters过滤函数校验,不通过回调此函数
      onAddFileSuccess:noop(file)//添加待上传文件成功回调
    }
  }
}

按钮名称说明

<vue-file-upload>
    <span slot="label">上传文件</span>
</vue-file-upload>

文件属性说明(file)

const file = {
  name:"文件名称",//文件名称
  size:123,//文件大小
  type:"image/jpeg",//文件类型
  isReady: false,//,点击上传后,即将准备好上传
  isUploading:false,//正在上传
  isUploaded:false,//上传后
  isSuccess:false,//成功上传
  isCancel:false,//取消上传
  isError:false,//上传失败
  progress:0,//上传进度
}

//file 函数(method)
file.upload(); //上传该文件
file.cancel();//取消上传
file.remove();//移除该文件

方法(methods)

this.$refs.vueFileUploader.uploadAll()//上传所有队列中的文件
this.$refs.vueFileUploader.clearAll()//清空队列文件
this.$refs.vuefileUploader.setFormDataItem( key, value );//设置formdata

ES6

app.vue

<template lang="jade">
vue-file-upload(url='upload.do',
  ref="vueFileUploader",
  v-bind:filters = "filters",
  v-bind:events = 'cbEvents',
  v-bind:request-options = "reqopts",
  v-on:onAdd = "onAddItem")
    span(slot="label") 选择文件
table
  thead
    tr
      th name
      th size
      th progress
      th status
      th action
  tbody
    tr(v-for='file in files')
      td(v-text='file.name')
      td(v-text='file.size')
      td(v-text='file.progress')
      td(v-text='onStatus(file)')
      td
        button(type='button',@click="uploadItem(file)") 上传
button(type='button',@click="uploadAll") 上传所有文件
button(type='button',@click="clearAll") 清空文件列表
</template>
<script>
import VueFileUpload from 'vue-file-upload';
export default{
  data(){
    return{
      files:[],
      //文件过滤器,只能上传图片
      filters:[
        {
          name:"imageFilter",
          fn(file){
              var type = '|' + file.type.slice(file.type.lastIndexOf('/') + 1) + '|';
              return '|jpg|png|jpeg|bmp|gif|'.indexOf(type) !== -1;
          }
        }
      ],
      //回调函数绑定
      cbEvents:{
        onCompleteUpload:(file,response,status,header)=>{
          console.log(file);
          console.log("finish upload;")
        }
      },
      //xhr请求附带参数
      reqopts:{
        formData:{
          tokens:'tttttttttttttt'
        },
        responseType:'json',
        withCredentials:false
      }
    }
  },
  mounted(){
    //设置formData数据
    this.$refs.vueFileUploader.setFormDataItem('authorization',"123");
  },
  methods:{
    onStatus(file){
      if(file.isSuccess){
        return "上传成功";
      }else if(file.isError){
        return "上传失败";
      }else if(file.isUploading){
        return "正在上传";
      }else{
        return "待上传";
      }
    },
    onAddItem(files){
        console.log(files);
        this.files = files;
    },
    uploadItem(file){
      //单个文件上传
      file.upload();
    },
    uploadAll(){
      //上传所有文件
      this.$refs.vueFileUploader.uploadAll();
    },
    clearAll(){
      //清空所有文件
      this.$refs.vueFileUploader.clearAll();
    }
  },
  components:{
    VueFileUpload
  }
}
</script>

About

vue.js ,vue-loader 上传文件,vue-file-upload,vue上传文件组件

Topics

Resources

Stars

Watchers

Forks

Packages

No packages published

Contributors 3

  •  
  •  
  •  
pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.


Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy