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file upload improvements

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jonaswinkler 2020-12-08 17:35:51 +01:00
parent 001ab88fff
commit e428a8a008
1 changed files with 10 additions and 7 deletions
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17
src-ui/src/app/components/dashboard/widgets/upload-file-widget/upload-file-widget.component.ts
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@ -6,7 +6,6 @@ import { Toast, ToastService } from 'src/app/services/toast.service';
interface UploadStatus { interface UploadStatus {
file: string
loaded: number loaded: number
total: number total: number
} }
@ -30,11 +29,12 @@ export class UploadFileWidgetComponent implements OnInit {
} }
uploadStatus: UploadStatus[] = [] uploadStatus: UploadStatus[] = []
completedFiles = 0
uploadVisible = false uploadVisible = false
get loadedSum() { get loadedSum() {
return this.uploadStatus.map(s => s.loaded).reduce((a,b) => a+b, 1) return this.uploadStatus.map(s => s.loaded).reduce((a,b) => a+b, this.completedFiles > 0 ? 1 : 0)
} }
get totalSum() { get totalSum() {
@ -44,32 +44,35 @@ export class UploadFileWidgetComponent implements OnInit {
public dropped(files: NgxFileDropEntry[]) { public dropped(files: NgxFileDropEntry[]) {
for (const droppedFile of files) { for (const droppedFile of files) {
if (droppedFile.fileEntry.isFile) { if (droppedFile.fileEntry.isFile) {
const fileEntry = droppedFile.fileEntry as FileSystemFileEntry; let uploadStatusObject: UploadStatus = {loaded: 0, total: 1}
this.uploadStatus.push(uploadStatusObject)
this.uploadVisible = true
const fileEntry = droppedFile.fileEntry as FileSystemFileEntry;
fileEntry.file((file: File) => { fileEntry.file((file: File) => {
let formData = new FormData() let formData = new FormData()
formData.append('document', file, file.name) formData.append('document', file, file.name)
let uploadStatusObject: UploadStatus = {file: file.name, loaded: 0, total: 1}
this.uploadStatus.push(uploadStatusObject)
this.uploadVisible = true
this.documentService.uploadDocument(formData).subscribe(event => { this.documentService.uploadDocument(formData).subscribe(event => {
if (event.type == HttpEventType.UploadProgress) { if (event.type == HttpEventType.UploadProgress) {
uploadStatusObject.loaded = event.loaded uploadStatusObject.loaded = event.loaded
uploadStatusObject.total = event.total uploadStatusObject.total = event.total
} else if (event.type == HttpEventType.Response) { } else if (event.type == HttpEventType.Response) {
this.uploadStatus.splice(this.uploadStatus.indexOf(uploadStatusObject), 1) this.uploadStatus.splice(this.uploadStatus.indexOf(uploadStatusObject), 1)
this.completedFiles += 1
this.toastService.showToast(Toast.make("Information", "The document has been uploaded and will be processed by the consumer shortly.")) this.toastService.showToast(Toast.make("Information", "The document has been uploaded and will be processed by the consumer shortly."))
} }
}, error => { }, error => {
this.uploadStatus.splice(this.uploadStatus.indexOf(uploadStatusObject), 1) this.uploadStatus.splice(this.uploadStatus.indexOf(uploadStatusObject), 1)
this.completedFiles += 1
switch (error.status) { switch (error.status) {
case 400: { case 400: {
this.toastService.showToast(Toast.makeError(`There was an error while uploading the document: ${error.error.document}`)) this.toastService.showToast(Toast.makeError(`There was an error while uploading the document: ${error.error.document}`))
break; break;
} }
default: { default: {
this.toastService.showToast(Toast.makeError("An error has occured while uploading the document. Sorry!")) this.toastService.showToast(Toast.makeError("An error has occurred while uploading the document. Sorry!"))
break; break;
} }
} }