Skip to content
Search or jump to?
Pull requests
Issues
Marketplace
Explore
@emodatt08
1.2k
51
1.8k458lian-yue/vue-upload-component
Code Issues 118 Pull requests 6 Projects 0 Wiki Security Insights
vue-upload-component/docs/views/examples/Full.vue
@lian-yue lian-yue update docs, add automatic compression
d4a85ca on 20 Oct 2017
643 lines (566 sloc) 21.1 KB
<template>
<div class="example-full">
<button type="button" class="btn btn-danger float-right btn-is-option" @click.prevent="isOption = !isOption">
<i class="fa fa-cog" aria-hidden="true"></i>
Options
</button>
<h1 id="example-title" class="example-title">Full Example</h1>
<div v-show="$refs.upload && $refs.upload.dropActive" class="drop-active">
<h3>Drop files to upload</h3>
</div>
<div class="upload" v-show="!isOption">
<div class="table-responsive">
<table class="table table-hover">
<thead>
<tr>
<th>#</th>
<th>Thumb</th>
<th>Name</th>
<th>Size</th>
<th>Speed</th>
<th>Status</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr v-if="!files.length">
<td colspan="7">
<div class="text-center p-5">
<h4>Drop files anywhere to upload<br/>or</h4>
<label :for="name" class="btn btn-lg btn-primary">Select Files</label>
</div>
</td>
</tr>
<tr v-for="(file, index) in files" :key="file.id">
<td>{{index}}</td>
<td>
<img v-if="file.thumb" :src="file.thumb" width="40" height="auto" />
<span v-else>No Image</span>
</td>
<td>
<div class="filename">
{{file.name}}
</div>
<div class="progress" v-if="file.active || file.progress !== '0.00'">
<div :class="{'progress-bar': true, 'progress-bar-striped': true, 'bg-danger': file.error, 'progress-bar-animated': file.active}" role="progressbar" :style="{width: file.progress + '%'}">{{file.progress}}%</div>
</div>
</td>
<td>{{file.size | formatSize}}</td>
<td>{{file.speed | formatSize}}</td>
<td v-if="file.error">{{file.error}}</td>
<td v-else-if="file.success">success</td>
<td v-else-if="file.active">active</td>
<td v-else></td>
<td>
<div class="btn-group">
<button class="btn btn-secondary btn-sm dropdown-toggle" type="button">
Action
</button>
<div class="dropdown-menu">
<a :class="{'dropdown-item': true, disabled: file.active || file.success || file.error === 'compressing'}" href="#" @click.prevent="file.active || file.success || file.error === 'compressing' ? false : onEditFileShow(file)">Edit</a>
<a :class="{'dropdown-item': true, disabled: !file.active}" href="#" @click.prevent="file.active ? $refs.upload.update(file, {error: 'cancel'}) : false">Cancel</a>
<a class="dropdown-item" href="#" v-if="file.active" @click.prevent="$refs.upload.update(file, {active: false})">Abort</a>
<a class="dropdown-item" href="#" v-else-if="file.error && file.error !== 'compressing' && $refs.upload.features.html5" @click.prevent="$refs.upload.update(file, {active: true, error: '', progress: '0.00'})">Retry upload</a>
<a :class="{'dropdown-item': true, disabled: file.success || file.error === 'compressing'}" href="#" v-else @click.prevent="file.success || file.error === 'compressing' ? false : $refs.upload.update(file, {active: true})">Upload</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#" @click.prevent="$refs.upload.remove(file)">Remove</a>
</div>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<div class="example-foorer">
<div class="footer-status float-right">
Drop: {{$refs.upload ? $refs.upload.drop : false}},
Active: {{$refs.upload ? $refs.upload.active : false}},
Uploaded: {{$refs.upload ? $refs.upload.uploaded : true}},
Drop active: {{$refs.upload ? $refs.upload.dropActive : false}}
</div>
<div class="btn-group">
<file-upload
class="btn btn-primary dropdown-toggle"
:post-action="postAction"
:put-action="putAction"
:extensions="extensions"
:accept="accept"
:multiple="multiple"
:directory="directory"
:size="size || 0"
:thread="thread < 1 ? 1 : (thread > 5 ? 5 : thread)"
:headers="headers"
:data="data"
:drop="drop"
:drop-directory="dropDirectory"
:add-index="addIndex"
v-model="files"
@input-filter="inputFilter"
@input-file="inputFile"
ref="upload">
<i class="fa fa-plus"></i>
Select
</file-upload>
<div class="dropdown-menu">
<label class="dropdown-item" :for="name">Add files</label>
<a class="dropdown-item" href="#" @click="onAddFolader">Add folder</a>
<a class="dropdown-item" href="#" @click.prevent="addData.show = true">Add data</a>
</div>
</div>
<button type="button" class="btn btn-success" v-if="!$refs.upload || !$refs.upload.active" @click.prevent="$refs.upload.active = true">
<i class="fa fa-arrow-up" aria-hidden="true"></i>
Start Upload
</button>
<button type="button" class="btn btn-danger" v-else @click.prevent="$refs.upload.active = false">
<i class="fa fa-stop" aria-hidden="true"></i>
Stop Upload
</button>
</div>
</div>
<div class="option" v-show="isOption">
<div class="form-group">
<label for="accept">Accept:</label>
<input type="text" id="accept" class="form-control" v-model="accept">
<small class="form-text text-muted">Allow upload mime type</small>
</div>
<div class="form-group">
<label for="extensions">Extensions:</label>
<input type="text" id="extensions" class="form-control" v-model="extensions">
<small class="form-text text-muted">Allow upload file extension</small>
</div>
<div class="form-group">
<label>PUT Upload:</label>
<div class="form-check">
<label class="form-check-label">
<input class="form-check-input" type="radio" name="put-action" id="put-action" value="" v-model="putAction"> Off
</label>
</div>
<div class="form-check">
<label class="form-check-label">
<input class="form-check-input" type="radio" name="put-action" id="put-action" value="/upload/put" v-model="putAction"> On
</label>
</div>
<small class="form-text text-muted">After the shutdown, use the POST method to upload</small>
</div>
<div class="form-group">
<label for="thread">Thread:</label>
<input type="number" max="5" min="1" id="thread" class="form-control" v-model.number="thread">
<small class="form-text text-muted">Also upload the number of files at the same time (number of threads)</small>
</div>
<div class="form-group">
<label for="size">Max size:</label>
<input type="number" min="0" id="size" class="form-control" v-model.number="size">
</div>
<div class="form-group">
<label for="minSize">Min size:</label>
<input type="number" min="0" id="minSize" class="form-control" v-model.number="minSize">
</div>
<div class="form-group">
<label for="autoCompress">Automatically compress:</label>
<input type="number" min="0" id="autoCompress" class="form-control" v-model.number="autoCompress">
<small class="form-text text-muted" v-if="autoCompress > 0">More than {{autoCompress | formatSize}} files are automatically compressed</small>
<small class="form-text text-muted" v-else>Set up automatic compression</small>
</div>
<div class="form-group">
<div class="form-check">
<label class="form-check-label">
<input type="checkbox" id="add-index" class="form-check-input" v-model="addIndex"> Start position to add
</label>
</div>
<small class="form-text text-muted">Add a file list to start the location to add</small>
</div>
<div class="form-group">
<div class="form-check">
<label class="form-check-label">
<input type="checkbox" id="drop" class="form-check-input" v-model="drop"> Drop
</label>
</div>
<small class="form-text text-muted">Drag and drop upload</small>
</div>
<div class="form-group">
<div class="form-check">
<label class="form-check-label">
<input type="checkbox" id="drop-directory" class="form-check-input" v-model="dropDirectory"> Drop directory
</label>
</div>
<small class="form-text text-muted">Not checked, filter the dragged folder</small>
</div>
<div class="form-group">
<div class="form-check">
<label class="form-check-label">
<input type="checkbox" id="upload-auto" class="form-check-input" v-model="uploadAuto"> Auto start
</label>
</div>
<small class="form-text text-muted">Automatically activate upload</small>
</div>
<div class="form-group">
<button type="button" class="btn btn-primary btn-lg btn-block" @click.prevent="isOption = !isOption">Confirm</button>
</div>
</div>
<div :class="{'modal-backdrop': true, 'fade': true, show: addData.show}"></div>
<div :class="{modal: true, fade: true, show: addData.show}" id="modal-add-data" tabindex="-1" role="dialog">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Add data</h5>
<button type="button" class="close" @click.prevent="addData.show = false">
<span>×</span>
</button>
</div>
<form @submit.prevent="onAddData">
<div class="modal-body">
<div class="form-group">
<label for="name">Name:</label>
<input type="text" class="form-control" required id="name" placeholder="Please enter a file name" v-model="addData.name">
<small class="form-text text-muted">Such as <code>filename.txt</code></small>
</div>
<div class="form-group">
<label for="type">Type:</label>
<input type="text" class="form-control" required id="type" placeholder="Please enter the MIME type" v-model="addData.type">
<small class="form-text text-muted">Such as <code>text/plain</code></small>
</div>
<div class="form-group">
<label for="content">Content:</label>
<textarea class="form-control" required id="content" rows="3" placeholder="Please enter the file contents" v-model="addData.content"></textarea>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" @click.prevent="addData.show = false">Close</button>
<button type="submit" class="btn btn-primary">Save</button>
</div>
</form>
</div>
</div>
</div>
<div :class="{'modal-backdrop': true, 'fade': true, show: editFile.show}"></div>
<div :class="{modal: true, fade: true, show: editFile.show}" id="modal-edit-file" tabindex="-1" role="dialog">
<div class="modal-dialog modal-lg" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Edit file</h5>
<button type="button" class="close" @click.prevent="editFile.show = false">
<span>×</span>
</button>
</div>
<form @submit.prevent="onEditorFile">
<div class="modal-body">
<div class="form-group">
<label for="name">Name:</label>
<input type="text" class="form-control" required id="name" placeholder="Please enter a file name" v-model="editFile.name">
</div>
<div class="form-group" v-if="editFile.show && editFile.blob && editFile.type && editFile.type.substr(0, 6) === 'image/'">
<label>Image: </label>
<div class="edit-image">
<img :src="editFile.blob" ref="editImage" />
</div>
<div class="edit-image-tool">
<div class="btn-group" role="group">
<button type="button" class="btn btn-primary" @click="editFile.cropper.rotate(-90)" title="cropper.rotate(-90)"><i class="fa fa-undo" aria-hidden="true"></i></button>
<button type="button" class="btn btn-primary" @click="editFile.cropper.rotate(90)" title="cropper.rotate(90)"><i class="fa fa-repeat" aria-hidden="true"></i></button>
</div>
<div class="btn-group" role="group">
<button type="button" class="btn btn-primary" @click="editFile.cropper.crop()" title="cropper.crop()"><i class="fa fa-check" aria-hidden="true"></i></button>
<button type="button" class="btn btn-primary" @click="editFile.cropper.clear()" title="cropper.clear()"><i class="fa fa-remove" aria-hidden="true"></i></button>
</div>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" @click.prevent="editFile.show = false">Close</button>
<button type="submit" class="btn btn-primary">Save</button>
</div>
</form>
</div>
</div>
</div>
<div class="pt-5">
Source code: <a href="https://github.com/lian-yue/vue-upload-component/blob/master/docs/views/examples/Full.vue">/docs/views/examples/Full.vue</a>
</div>
</div>
</template>
<style>
.example-full .btn-group .dropdown-menu {
display: block;
visibility: hidden;
transition: all .2s
}
.example-full .btn-group:hover > .dropdown-menu {
visibility: visible;
}
.example-full label.dropdown-item {
margin-bottom: 0;
}
.example-full .btn-group .dropdown-toggle {
margin-right: .6rem
}
.example-full .filename {
margin-bottom: .3rem
}
.example-full .btn-is-option {
margin-top: 0.25rem;
}
.example-full .example-foorer {
padding: .5rem 0;
border-top: 1px solid #e9ecef;
border-bottom: 1px solid #e9ecef;
}
.example-full .edit-image img {
max-width: 100%;
}
.example-full .edit-image-tool {
margin-top: .6rem;
}
.example-full .edit-image-tool .btn-group{
margin-right: .6rem;
}
.example-full .footer-status {
padding-top: .4rem;
}
.example-full .drop-active {
top: 0;
bottom: 0;
right: 0;
left: 0;
position: fixed;
z-index: 9999;
opacity: .6;
text-align: center;
background: #000;
}
.example-full .drop-active h3 {
margin: -.5em 0 0;
position: absolute;
top: 50%;
left: 0;
right: 0;
-webkit-transform: translateY(-50%);
-ms-transform: translateY(-50%);
transform: translateY(-50%);
font-size: 40px;
color: #fff;
padding: 0;
}
</style>
<script>
import Cropper from 'cropperjs'
import ImageCompressor from '@xkeshi/image-compressor'
import FileUpload from 'vue-upload-component'
export default {
components: {
FileUpload,
},
data() {
return {
files: [],
accept: 'image/png,image/gif,image/jpeg,image/webp',
extensions: 'gif,jpg,jpeg,png,webp',
// extensions: ['gif', 'jpg', 'jpeg','png', 'webp'],
// extensions: /\.(gif|jpe?g|png|webp)$/i,
minSize: 1024,
size: 1024 * 1024 * 10,
multiple: true,
directory: false,
drop: true,
dropDirectory: true,
addIndex: false,
thread: 3,
name: 'file',
postAction: '/upload/post',
putAction: '/upload/put',
headers: {
'X-Csrf-Token': 'xxxx',
},
data: {
'_csrf_token': 'xxxxxx',
},
autoCompress: 1024 * 1024,
uploadAuto: false,
isOption: false,
addData: {
show: false,
name: '',
type: '',
content: '',
},
editFile: {
show: false,
name: '',
}
}
},
watch: {
'editFile.show'(newValue, oldValue) {
// ??? ???? error
if (!newValue && oldValue) {
this.$refs.upload.update(this.editFile.id, { error: this.editFile.error || '' })
}
if (newValue) {
this.$nextTick(function () {
if (!this.$refs.editImage) {
return
}
let cropper = new Cropper(this.$refs.editImage, {
autoCrop: false,
})
this.editFile = {
...this.editFile,
cropper
}
})
}
},
'addData.show'(show) {
if (show) {
this.addData.name = ''
this.addData.type = ''
this.addData.content = ''
}
},
},
methods: {
inputFilter(newFile, oldFile, prevent) {
if (newFile && !oldFile) {
// Before adding a file
// ?????
// Filter system files or hide files
// ?????? ?????
if (/(\/|^)(Thumbs\.db|desktop\.ini|\..+)$/.test(newFile.name)) {
return prevent()
}
// Filter php html js file
// ?? php html js ??
if (/\.(php5?|html?|jsx?)$/i.test(newFile.name)) {
return prevent()
}
// Automatic compression
// ????
if (newFile.file && newFile.type.substr(0, 6) === 'image/' && this.autoCompress > 0 && this.autoCompress < newFile.size) {
newFile.error = 'compressing'
const imageCompressor = new ImageCompressor(null, {
convertSize: Infinity,
maxWidth: 512,
maxHeight: 512,
})
imageCompressor.compress(newFile.file)
.then((file) => {
this.$refs.upload.update(newFile, { error: '', file, size: file.size, type: file.type })
})
.catch((err) => {
this.$refs.upload.update(newFile, { error: err.message || 'compress' })
})
}
}
if (newFile && (!oldFile || newFile.file !== oldFile.file)) {
// Create a blob field
// ?? blob ??
newFile.blob = ''
let URL = window.URL || window.webkitURL
if (URL && URL.createObjectURL) {
newFile.blob = URL.createObjectURL(newFile.file)
}
// Thumbnails
// ???
newFile.thumb = ''
if (newFile.blob && newFile.type.substr(0, 6) === 'image/') {
newFile.thumb = newFile.blob
}
}
},
// add, update, remove File Event
inputFile(newFile, oldFile) {
if (newFile && oldFile) {
// update
if (newFile.active && !oldFile.active) {
// beforeSend
// min size
if (newFile.size >= 0 && this.minSize > 0 && newFile.size < this.minSize) {
this.$refs.upload.update(newFile, { error: 'size' })
}
}
if (newFile.progress !== oldFile.progress) {
// progress
}
if (newFile.error && !oldFile.error) {
// error
}
if (newFile.success && !oldFile.success) {
// success
}
}
if (!newFile && oldFile) {
// remove
if (oldFile.success && oldFile.response.id) {
// $.ajax({
// type: 'DELETE',
// url: '/upload/delete?id=' + oldFile.response.id,
// })
}
}
// Automatically activate upload
if (Boolean(newFile) !== Boolean(oldFile) || oldFile.error !== newFile.error) {
if (this.uploadAuto && !this.$refs.upload.active) {
this.$refs.upload.active = true
}
}
},
alert(message) {
alert(message)
},
onEditFileShow(file) {
this.editFile = { ...file, show: true }
this.$refs.upload.update(file, { error: 'edit' })
},
onEditorFile() {
if (!this.$refs.upload.features.html5) {
this.alert('Your browser does not support')
this.editFile.show = false
return
}
let data = {
name: this.editFile.name,
}
if (this.editFile.cropper) {
let binStr = atob(this.editFile.cropper.getCroppedCanvas().toDataURL(this.editFile.type).split(',')[1])
let arr = new Uint8Array(binStr.length)
for (let i = 0; i < binStr.length; i++) {
arr[i] = binStr.charCodeAt(i)
}
data.file = new File([arr], data.name, { type: this.editFile.type })
data.size = data.file.size
}
this.$refs.upload.update(this.editFile.id, data)
this.editFile.error = ''
this.editFile.show = false
},
// add folader
onAddFolader() {
if (!this.$refs.upload.features.directory) {
this.alert('Your browser does not support')
return
}
let input = this.$refs.upload.$el.querySelector('input')
input.directory = true
input.webkitdirectory = true
this.directory = true
input.onclick = null
input.click()
input.onclick = (e) => {
this.directory = false
input.directory = false
input.webkitdirectory = false
}
},
onAddData() {
this.addData.show = false
if (!this.$refs.upload.features.html5) {
this.alert('Your browser does not support')
return
}
let file = new window.File([this.addData.content], this.addData.name, {
type: this.addData.type,
})
this.$refs.upload.add(file)
}
}
}
</script>
|
Download
