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| <template>
<div>
<form @submit.prevent="sendFile" enctype="multipart/form-data">
<div v-if="message"
:class="`message ${error ? 'is-danger': 'is-success'}`"
>
<div class="message-body">
{{message}}
</div>
</div>
<div class="dropzone" v-if="uploadvisible">
<input
:accept="this.accept"
multiple
type="file"
class="input-file"
ref="files"
@change="selectFile"
/>
<p v-if="!uploading" class="call-to-action">
Cliquez ici pour ajouter vos fichiers ou déposez les ici
</p>
</div>
</form>
<div v-if="fileExist">
<h2 class="is-size-2">Fichier en cours de transfert</h2>
<div class="columns" v-for="file in ToUpload" :key="file.name">
<div class="column">
{{file.name}}
</div>
<div class="column">
<progress
class="progress is-primary"
:value="progress[file.id]"
max="100"
>
{{progress[file.id]}} %
</progress>
</div>
</div>
</div>
<div v-if="visible" class="row">
<div class="col-md-12">
<draggable :list="this.jsonfile" ghost-class="ghost" class="list-group" @end="onEnd">
<transition-group type="transition" class="list-group-item" name="flip-list">
<div class="row pl-3 pt-3 pb-3 pr-3 multiplepicture sortable" v-for="json in this.jsonfile" :key="json.id" :id="json.id">
<div class="col-md-2 vcenter">
<a :href="json.storage" target="_blank">Consultez le fichier</a>
<input type="hidden" :name="`files[${json.id}][id]`" :value="json.id" />
</div>
<div class="col-md-6 vcenter">
<div class="row form-group">
<div class="col-md-12">
<label for="title">Titre du fichier</label>
</div>
<div class="col-md-12">
<input class="form-control form-control-label" autofocus id="inputTitle" placeholder="Indiquez le titre du fichier" :name="`files[${json.id}][title]`" type="text" :value="json.name" />
</div>
</div>
</div>
<div class="col-md-3 vcenter">
<div v-if="json.checked == 1 && json.positive == 0" class="btn btn-success">
Fichier vérifié
</div>
<div v-if="json.checked == 0" class="btn btn-warning">
Le fichier sera<br /> analysé<br />automatiquement<br />par un antivirus
</div>
<div v-if="json.checked == 1 && json.positive == 1" class="btn btn-danger">
Fichier vérolé
</div>
</div>
<div class="col-md-1 vcenter">
<a class="delete is-medium is-danger" :data-key="json.id" v-on:click="removeElement(json.id)">X</a>
</div>
</div>
</transition-group>
</draggable>
</div>
</div>
</div>
</template>
<script>
import _ from "lodash"
import axios from 'axios';
axios.defaults.headers.common = {
'X-Requested-With': 'XMLHttpRequest',
'X-CSRF-TOKEN' : document.querySelector('meta[name="csrf-token"]').getAttribute('content')
};
export default {
name: "FilemultipledropzoneUpload",
props : {
accept: {type: String, required: false, default: '*'},
url: {type: String, required: true},
json: String,
deleteurl: {type: String, required: true},
hiddenid : {type: String, required: true},
maxfile : {type: Number, required: false, default: 10}
},
data () {
return {
files: [],
message: "",
error: false,
uploading: false,
uploadFiles: [],
uploadedFiles: [],
progress: {},
fileExist: false,
allowedType: [],
ToUpload: [],
visible: false,
fileUpload: false,
jsonfile: [],
uploadvisible: true,
numfile: 0,
position: 0,
oldIndex: '',
newIndex: '',
}
},
mounted() {
this.AcceptedTransform();
this.JsonFile();
},
methods: {
onEnd(evt) {
this.oldIndex = evt.oldIndex;
this.newIndex = evt.newIndex;
let position = 1;
this.jsonfile.forEach(element => {
element.position = position;
position = position + 1
});
},
JsonFile(){
this.visible = true;
this.numfile = JSON.parse(this.json).length;
if(this.numfile >= this.maxfile) {
this.uploadvisible = false;
}
this.jsonfile = JSON.parse(this.json);
},
AcceptedTransform() {
this.allowedTypes = this.accept.split(',');
},
get_extension(filename) {
return filename.slice((filename.lastIndexOf('.') - 1 >>> 0) + 2);
},
selectFile() {
const files = this.$refs.files.files;
if (this.maxfile < (files.length + this.numfile)){
alert('Impossible de mettre plus de '+this.maxfile+' fichiers dans cet article');
}else {
this.fileExist = true;
this.ToUpload = [
...this.ToUpload,
...this.files,
..._.map(files, file => ({
id: Math.random().toString(36).substr(2, 9),
content: file,
name: file.name,
size: file.size,
type: file.type,
invalidMessage: this.validate(file)
}))
];
_.forEach(this.ToUpload, file => {
this.$set(this.progress, file.id, 0);
})
this.sendFile();
}
},
async sendFile() {
_.forEach(this.ToUpload, async file => {
if(file.invalidMessage) {
const formData = new FormData();
formData.append('file', file.content);
const res = await axios.post(this.url, formData, {
onUploadProgress: e => this.progress[file.id] = Math.round(e.loaded * 100 / e.total)
});
if (res.status === 200) {
res.data.position = this.jsonfile.length + 1;
this.jsonfile = this.jsonfile.concat(await res.data);
//suppression de l'ensemble des valeurs dans le toUpload ????
this.ToUpload.splice(this.ToUpload.find(f => f.id === file.id), 1);
// Récupération des informations de l'upload pour suite traitement
this.uploadedFiles.push(res.data.file);
if (this.ToUpload.length === 0){
this.fileExist = false;
}
this.fileUpload = true;
}
}else{
this.ToUpload.splice(this.ToUpload.find(f => f.id === file.id), 1);
if (this.ToUpload.length === 0){
this.fileExist = false;
}
}
})
this.numfile = this.jsonfile.length + 1;
if(this.numfile >= this.maxfile) {
this.uploadvisible = false;
}
},
validate (file) {
const extension = '.'+this.get_extension(file.name.toLowerCase());
if (this.allowedTypes.includes(extension) || this.accept === "*") {
return true;
} else {
return false;
}
},
async removeElement(idp){
const formData = new FormData();
formData.append('id', idp);
let urldelete = this.deleteurl.replace('{id}', idp);
const res = await axios.post(urldelete, formData, {
});
if (res.status === 200) {
this.jsonfile = this.jsonfile.filter(o => o.id !== idp);
this.numfile = this.jsonfile.length;
if (this.numfile < this.maxfile) {
this.uploadvisible = true;
}
}
let position = 1;
this.jsonfile.forEach(element => {
element.position = position;
position = position + 1
});
}
}
}
</script>
<style>
.dropzone{
min-height: 200px;
padding: 10px;
position: relative;
cursor: pointer;
outline: 2px dashed grey;
/*outline-radius: 25px;*/
outline-offset: -10px;
background-color: lightcyan;
color: grey;
/*border-radius: 25px;*/
}
.dropzone:hover{
background-color: lightblue;
}
.dropzone .call-to-action{
font-size: 1.2rem;
text-align: center;
vertical-align: middle;
padding-top: 70px;
}
.dropzone .progress-bar{
text-align: center;
padding: 70px 10px;
}
.input-file{
opacity: 0;
width: 100%;
height: 200px;
position: absolute;
cursor: pointer;
}
table{
width: 100%;
}
.delete{
cursor: pointer;
}
</style> |
Gestionnaire d'upload de fichier en fonction des types
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