Template in Vue Uploader component
16 Mar 202324 minutes to read
You can customize the default appearance of the uploader using a template along with buttons.
File list template
The template property is used to customize the default appearance of each file in the list. It can be represented as the HTML element or string. The selected or dropped files are displayed as per the template layout provided. The remove and progress bar action is handled using the corresponding events when the template is defined.
For example, you can display file type icon along with default UI elements.
<template>
<div>
<div class="col-lg-12 control-section uploader customdroparea">
<div class="control_wrapper">
<div class="sample_wrapper">
<div id="dropArea">
<span id="drop" class="droparea"> Drop files here or <a href="" id="browse"><u>Browse</u></a> </span>
<ejs-uploader id='templateupload' name="UploadFiles" :template='fileTemplate' :allowedExtensions= 'extensions' :asyncSettings= "path" ref="uploadObj" :dropArea= "dropArea" :success= "onSuccess" :failure= "onFailure" :progress = "onProgress" :removing= "onFileRemove">
</ejs-uploader>
</div>
</div>
</div>
</div>
</div>
</template>
<script>
import Vue from "vue";
import { UploaderPlugin, SelectedEventArgs } from '@syncfusion/ej2-vue-inputs';
import { createElement, detach, EventHandler } from '@syncfusion/ej2-base';
import { FileInfo } from '@syncfusion/ej2-vue-inputs/uploader';
Vue.use(UploaderPlugin);
var demoVue = Vue.component("demo", {
template: `<div class='container'>
<span class='wrapper'>
<span :class="['icon sf-icon-' +data.type]"></span>
<span class='name file-name'> ( bytes)</span>
<span class='upload-status'></span>
<span class='e-icons e-file-remove-btn' title='Remove'></span>
</span>
</div>`,
data() {
return {
data: {}
};
}
});
export default {
data: function() {
return {
path: {
saveUrl: 'https://services.syncfusion.com/vue/production/api/FileUploader/Save',
removeUrl: 'https://services.syncfusion.com/vue/production/api/FileUploader/Remove'
},
extensions: '.pdf, .png, .txt',
dropArea: "#dropArea",
fileTemplate: function (){
return { template: demoVue }
}
}
},
mounted: function () {
document.getElementById('browse').onclick = function() {
document.getElementsByClassName('e-file-select-wrap')[0].querySelector('button').click();
return false;
};
document.getElementById('dropArea').onclick = (args) => {
if (args.target.classList.contains('e-file-delete-btn')) {
for (var i = 0; i < this.$refs.uploadObj.getFilesData().length; i++) {
if (args.target.closest('li').getAttribute('data-file-name') === this.$refs.uploadObj.getFilesData()[i].name) {
this.$refs.uploadObj.remove(this.$refs.uploadObj.getFilesData()[i]);
}
}
}
else if (args.target.classList.contains('e-file-remove-btn')) {
detach(args.target.closest('li'));
}
};
},
methods:{
onSuccess: function(args) {
let li = this.getLiElement(args);
li.querySelector('.upload-status').innerHTML = args.file.status;
li.querySelector('.upload-status').classList.add('upload-success');
},
onFailure: function(args) {
let li = this.getLiElement(args);
li.querySelector('.upload-status').innerHTML = args.file.status;
li.querySelector('.upload-status').classList.add('upload-failed');
},
getLiElement: function(args) {
let liElements = document.getElementsByClassName('e-upload')[0].querySelectorAll('.e-upload-files > li');
let li;
for (let i= 0; i < liElements.length; i++) {
if ( liElements[i].getAttribute('data-file-name') === args.file.name ) {
li = liElements[i];
}
}
return li;
},
onProgress: function(args) {
let progressValue = Math.round((args.e.loaded / args.e.total) * 100) + '%';
let li = this.getLiElement(args);
li.querySelector('.upload-status').innerHTML = args.file.status + '(' + progressValue + ' )';
},
onFileRemove: function (args) {
args.postRawFile = false;
}
}
}
</script>
<style>
@import "../../node_modules/@syncfusion/ej2-vue-inputs/styles/material.css";
@import "../../node_modules/@syncfusion/ej2-base/styles/material.css";
@import "../../node_modules/@syncfusion/ej2-buttons/styles/material.css";
#container {
visibility: hidden;
padding-left: 5%;
width: 100%;
}
#loader {
color: #008cff;
font-family: 'Helvetica Neue','calibiri';
font-size: 14px;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
.sf-icon-bmp:before { content: "\e700"; }
.sf-icon-xlsx:before, .sf-icon-XLSX:before { content: "\e701"; }
.sf-icon-avi:before, .sf-icon-AVI:before { content: "\e702"; }
.sf-icon-doc:before, .sf-icon-DOC:before { content: "\e703"; }
.sf-icon-exe:before { content: "\e704"; }
.sf-icon-mp4:before { content: "\e705"; }
.sf-icon-zip:before, .sf-icon-ZIP:before { content: "\e706"; }
.sf-icon-tar:before { content: "\e707"; }
.sf-icon-docx:before { content: "\e708"; }
.sf-icon-jpg:before { content: "\e709"; }
.sf-icon-png:before { content: "\e70a"; }
.sf-icon-gif:before { content: "\e70b"; }
.sf-icon-pdf:before { content: "\e70c"; }
.sf-icon-txt:before { content: "\e70d"; }
.sf-icon-jpeg:before { content: "\e70e"; }
.sf-icon-xls:before { content: "\e70f"; }
.sf-icon-mp3:before { content: "\e710"; }
.customdroparea .e-upload {
border-top: none;
border-bottom: none;
}
.customdroparea .e-upload .e-upload-files {
border-top: none;
}
.customdroparea {
margin: auto 160px;
}
.customdroparea #dropArea .e-upload .e-upload-files .e-upload-file-list {
min-height: 0;
}
.customdroparea #drop {
padding: 6% 27% 6% 22%;
display: block;
border: 1px dashed #c3c3cc;
}
.customdroparea #drop a {
color: blue;
}
.highcontrast .customdroparea #drop a {
color:#ffd939;
}
.customdroparea #UploaderDropTarget {
min-height: 50px;
padding-top: 15px;
position: relative;
display: inline-block;
font-size: 13px;
top: -29px;
width: 400px;
}
.customdroparea .e-file-select-wrap {
display: none;
}
.customdroparea span.dropText {
position: relative;
left: 31%;
top: 101px;
}
.customdroparea .dropArea_wrap {
width: 400px;
height:250px;
background-color: lightgrey;
display: inline-block;
margin: 22px;
border: 1px dashed grey;
}
.highcontrast .customdroparea .dropArea_wrap {
background-color: #000;
}
.customdroparea .font-icons {
position: relative;
top: 25%;
left: 32%;
width: 150px;
}
.customdroparea .upload-failed {
color: #d9534f;
}
.customdroparea .e-upload .wrapper .upload-success {
color: #107c10;
}
.customdroparea span.upload-status {
left: 45px;
position: relative;
font-size: 12px;
display: block;
padding: 5px;
top: -8px;
}
#UploaderDropTarget .e-upload .e-upload-files .e-file-reload-btn:hover,
#dropArea .e-upload .e-upload-files .e-file-reload-btn {
display: none;
}
#UploaderDropTarget .e-file-abort-btn.e-upload-progress {
background-image: none;
cursor: default;
opacity: .35;
}
#UploaderDropTarget .e-icons.e-file-delete-btn:hover {
background: none;
}
.customdroparea .e-upload .e-upload-files .e-file-remove-btn.e-icons, .customdroparea .e-upload .e-upload-files .e-file-delete-btn.e-icons {
top: 50%;
}
@font-face {
font-family: 'FiletypeV2 Font';
src:
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) format('truetype');
font-weight: normal;
font-style: normal;
}
[class^="sf-icon-"], [class*=" sf-icon-"] {
font-family: 'FiletypeV2 Font' !important;
speak: none;
font-size: 35px;
font-style: normal;
font-weight: normal;
font-variant: normal;
text-transform: none;
line-height: 1;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
position: relative;
top: 15px;
}
.customdroparea .ul-element {
list-style: none;
width: 100%;
padding-left: 0;
}
.customdroparea span.list-wrapper {
max-height: 400px;
display: block;
margin-left: 10px;
position: relative;
top: 2px;
}
.customdroparea .file-name {
padding: 8px 6px 5px 12px;
font-size: 13px;
width: 76%;
display: inline-block;
position: relative;
}
.customdroparea .file-size {
padding: 4px;
font-size: 13px;
width: 18%;
display: inline-block;
position: relative;
}
.customdroparea .file-lists {
border: 1px solid lightgray;
padding: 0 6px 0 14px;
margin-top: 15px;
position: relative;
background: rgba(0, 0, 0, 0.04);
}
.customdroparea .file-size, .customdroparea .file-name {
text-overflow: ellipsis;
overflow: hidden;
white-space: nowrap;
}
/* csslint ignore:end */
</style>Custom template
You can design the own template by preventing the default file list including buttons.
when you use custom template to upload or remove the files, pass the custom UI argument as true to call
upload / remove public method as follows:
-
UploaderObj.upload(filesData, true);
-
UploaderObj.remove(filesData, true);
Refer to the following code sample.
<template>
<div class="col-lg-8 control-section uploader template-view">
<div class="control_wrapper">
<div class="sample_wrapper">
<div id="dropTarget">
<span id="dropElement" class="droparea">Drop files here or <a href="" id="browse"><u>Browse</u></a> </span>
<ejs-uploader id='template' name="UploadFiles" :asyncSettings= "path" ref="uploadObj"
:dropArea= "dropElement" :selected= "onFileSelect" :progress= "onFileUpload"
:success= "onUploadSuccess" :failure= "onUploadFailed" :removing= "onFileRemove">
</ejs-uploader>
</div>
<div style="margin-left: 50px; padding-top:25px;">
<button class="e-btn e-css" id="clearbtn">Clear All</button>
</div>
</div>
</div>
</div>
</template>
<script>
import Vue from "vue";
import { UploaderPlugin } from '@syncfusion/ej2-vue-inputs';
import { FileInfo } from '@syncfusion/ej2-vue-inputs/uploader';
import { createSpinner, showSpinner, hideSpinner } from '@syncfusion/ej2-popups';
import { createElement, isNullOrUndefined, detach, EventHandler } from '@syncfusion/ej2-base';
Vue.use(UploaderPlugin);
export default {
data: function() {
return {
path: {
saveUrl: 'https://services.syncfusion.com/vue/production/api/FileUploader/Save',
removeUrl: 'https://services.syncfusion.com/vue/production/api/FileUploader/Remove'
},
dropElement: '#dropTarget',
filesList: [],
filesDetails: [],
parentElement: '',
progressbarContainer: ''
}
},
mounted: function () {
document.getElementById('browse').onclick = function() {
document.getElementsByClassName('e-file-select-wrap')[0].querySelector('button').click();
return false;
};
document.getElementById('clearbtn').onclick = () => {
if(!isNullOrUndefined(document.getElementById('dropTarget').querySelector('.upload-list-root'))) {
this.$refs.uploadObj.$el.value = '';
detach(document.getElementById('dropTarget').querySelector('.upload-list-root'));
this.$refs.uploadObj.filesDetails=[];
this.$refs.uploadObj.filesList=[];
}
};
},
methods:{
onFileSelect: function (args) {
if (isNullOrUndefined(document.getElementById('dropTarget').querySelector('.upload-list-root'))) {
this.parentElement = createElement('div', { className: 'upload-list-root' });
this.parentElement.appendChild(createElement('ul', {className: 'ul-element' }));
document.getElementById('dropTarget').appendChild(this.parentElement);
}
for (let i = 0; i < args.filesData.length; i++) {
this.formSelectedData(args.filesData[i]);
}
this.filesDetails = this.filesDetails.concat(args.filesData);
this.$refs.uploadObj.upload(args.filesData, true);
args.cancel = true;
},
formSelectedData: function ( selectedFiles) {
let liEle = createElement('li', { className: 'file-lists', attrs: {'data-file-name' : selectedFiles.name} });
liEle.appendChild(createElement('span', {className: 'file-name ', innerHTML: selectedFiles.name }));
liEle.appendChild(createElement('span', {className: 'file-size ', innerHTML: this.$refs.uploadObj.bytesToSize(selectedFiles.size) }));
if (selectedFiles.statusCode === '1') {
this.progressbarContainer = createElement('span', {className: 'progress-bar-container'});
this.progressbarContainer.appendChild(createElement('progress', {className: 'progress', attrs: {value : '0', max : '100'}} ));
liEle.appendChild(this.progressbarContainer);
} else { liEle.querySelector('.file-name').classList.add('upload-fails'); }
let closeIconContainer = createElement('span', {className: 'e-icons close-icon-container'});
let localObj = this;
closeIconContainer.addEventListener( 'click', function(e) {
localObj.removeFiles(e);
});
liEle.appendChild(closeIconContainer); document.querySelector('.ul-element').appendChild(liEle);
this.filesList.push(liEle);
},
onFileUpload: function(args) {
let li = document.getElementById('dropTarget').querySelector('[data-file-name="' + args.file.name + '"]');
let localObj = this;
let progressValue = Math.round((args.e.loaded / args.e.total) * 100);
if (!isNaN(progressValue)) {
li.getElementsByTagName('progress')[0].value = progressValue;
}
},
onUploadSuccess: function(args) {
let spinnerElement = document.getElementById('dropTarget');
let li= document.getElementById('dropTarget').querySelector('[data-file-name="' + args.file.name + '"]');
if (!isNullOrUndefined(li.querySelector('.progress-bar-container'))) {
detach(li.querySelector('.progress-bar-container'));
}
let localObj = this;
if (args.operation === 'upload') {
li.querySelector('.file-name').classList.add('upload-success');
li.querySelector('.close-icon-container').classList.remove('remove-btn');
li.querySelector('.close-icon-container').classList.add('delete-icon');
(li.querySelector('.close-icon-container')).onclick = function() {
localObj.generateSpinner(li.querySelector('.close-icon-container'));
};
(li.querySelector('.close-icon-container')).onkeydown = function(e) {
if (e.keyCode === 13) {
localObj.generateSpinner(e.target.closest('.e-upload'));
}
};
}
if (args.operation === 'remove') {
this.filesDetails.splice(this.filesList.indexOf(li), 1);
this.filesList.splice(this.filesList.indexOf(li), 1);
detach(li);
hideSpinner(li.querySelector('.close-icon-container'));
detach(li.querySelector('.e-spinner-pane'));
}
},
generateSpinner: function(targetElement) {
createSpinner({ target: targetElement, width: '25px' });
showSpinner(targetElement);
},
onUploadFailed: function(args) {
let li = document.getElementById('dropTarget').querySelector('[data-file-name="' + args.file.name + '"]');
let localObj = this;
li.querySelector('.file-name').classList.add('upload-fails');
li.querySelector('.close-icon-container').classList.remove('remove-btn');
if (args.operation === 'remove') {
if (!isNullOrUndefined(li)) {
this.filesDetails.splice(this.filesList.indexOf(li), 1);
this.filesList.splice(this.filesList.indexOf(li), 1);
detach(li);
}
}
if (args.operation === 'upload') {
detach(li.querySelector('.progress-bar-container'));
}
},
removeFiles: function(args) {
if (!isNullOrUndefined(args.currentTarget)) {
if (this.filesDetails[this.filesList.indexOf(args.currentTarget.parentElement)].statusCode === '2' ) {
this.$refs.uploadObj.remove(this.filesDetails[this.filesList.indexOf(args.currentTarget.parentElement)]);
} else {
this.onFileRemove(args);
}
}
},
onFileRemove: function(args) {
args.postRawFile = false;
if (!isNullOrUndefined(args.currentTarget)) {
if (this.filesDetails[this.filesList.indexOf(args.currentTarget.parentElement)].statusCode !== '2') {
detach(args.currentTarget.parentElement);
this.filesList.splice(this.filesList.indexOf(args.currentTarget.parentElement), 1);
}
}
}
}
}
</script>
<style>
@import "../../node_modules/@syncfusion/ej2-base/styles/material.css";
@import "../../node_modules/@syncfusion/ej2-buttons/styles/material.css";
@import "../../node_modules/@syncfusion/ej2-vue-inputs/styles/material.css";
#container {
visibility: hidden;
padding-left: 5%;
width: 100%;
}
#loader {
color: #008cff;
font-family: 'Helvetica Neue','calibiri';
font-size: 14px;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
#dropTarget {
min-height: 50px;
padding-top: 15px;
position: relative;
}
#clearbtn {
margin: 0px 0px 0px 30%;
}
#dropElement {
padding: 3% 28% 3%;
display: inherit;
border: 1px dashed #c3c3cc
}
.template-view .control_wrapper {
max-width: 400px;
margin: auto;
}
.template-view .e-file-select-wrap {
display: none;
}
.template-view .e-upload {
float: none;
border: none;
}
.template-view .ul-element {
list-style: none;
width: 100%;
padding-left: 0;
}
.template-view .file-name {
padding: 8px 6px 8px 0;
font-size: 13px;
width: 46%;
display: inline-block;
position: relative;
top: 4px;
}
.template-view .file-size {
padding: 4px;
font-size: 13px;
width: 18%;
display: inline-block;
position: relative;
}
.template-view .file-lists {
border: 1px solid lightgray;
padding: 0 6px 0 14px;
margin-top: 15px;
position: relative;
background: rgba(0, 0, 0, 0.04);
}
.template-view .file-size, .template-view .file-name {
font-family: "Helvetica Neue", "Helvetica", "Arial", "sans-serif";
text-overflow: ellipsis;
overflow: hidden;
white-space: nowrap;
}
.template-view span.progress-bar-container {
display: block;
float: right;
height: 20px;
right: 13%;
top: 14px;
position: relative;
width: 20%;
}
.template-view .progress{
width: 100%;
height: 15px;
-webkit-appearance: none;
}
.template-view .close-icon-container
{
cursor: pointer;
font-size: 11px;
height: 24px;
margin: 0 12px 0 22px;
padding: 0;
position: absolute;
right: 0;
width: 24px;
top: 6px;
}
.template-view .close-icon-container.remove-btn {
display: none;
}
.template-view .close-icon-container.e-icons::before {
left: 7px;
position: inherit;
top: 7px;
content: '\e932';
}
.template-view .close-icon-container.delete-icon::before {
content: '\e94a';
}
.template-view .close-icon-container:hover {
background-color: rgba(0, 0, 0, 0.12);
border-color: transparent;
border-radius: 50%;
box-shadow: 0 0 0 transparent;
}
.template-view .upload-success {
color: #2bc700;
}
.template-view .upload-fails {
color: #f44336;
}
.template-view progress::-webkit-progress-bar {
border: 1px solid lightgrey;
background-color: #ffffff;
border-radius: 2px;
}
#dropTarget progress {
border: 1px solid lightgrey;
background-color: #ffffff;
border-radius: 2px;
}
.material .template-view progress::-webkit-progress-value {
border-radius: 2px;
background-color: #ff4081;
}
.material .template-view progress::-moz-progress-bar {
border-radius: 2px;
background-color: #ff4081;
}
.material #dropTarget span a {
color:#ff4081;
}
</style>You can also explore Vue File Upload feature tour page for its groundbreaking features. You can also explore our Vue File Upload example to understand how to browse the files which you want to upload to the server.