Add loading bar when updating a video

[github/Chocobozzz/PeerTube.git] / client / src / app / videos / +video-edit / video-update.component.ts

diff --git a/client/src/app/videos/+video-edit/video-update.component.ts b/client/src/app/videos/+video-edit/video-update.component.ts
index 7f41b56d8ab8771718e5b372025774bdb8825f0c..de34555abc47a5f73c1582e4200993497bd6f8fb 100644 (file)
--- a/client/src/app/videos/+video-edit/video-update.component.ts
+++ b/client/src/app/videos/+video-edit/video-update.component.ts
@@ -1,6 +1,7 @@
 import { Component, OnInit } from '@angular/core'
 import { FormBuilder, FormGroup } from '@angular/forms'
 import { ActivatedRoute, Router } from '@angular/router'
+import { LoadingBarService } from '@ngx-loading-bar/core'
 import { NotificationsService } from 'angular2-notifications'
 import 'rxjs/add/observable/forkJoin'
 import { VideoPrivacy } from '../../../../../shared/models/videos'
@@ -21,6 +22,7 @@ import { VideoService } from '../../shared/video/video.service'
 export class VideoUpdateComponent extends FormReactive implements OnInit {
   video: VideoEdit
 
+  isUpdatingVideo = false
   form: FormGroup
   formErrors: { [ id: string ]: string } = {}
   validationMessages: ValidatorMessage = {}
@@ -34,7 +36,8 @@ export class VideoUpdateComponent extends FormReactive implements OnInit {
     private notificationsService: NotificationsService,
     private serverService: ServerService,
     private videoService: VideoService,
-    private authService: AuthService
+    private authService: AuthService,
+    private loadingBar: LoadingBarService
   ) {
     super()
   }
@@ -48,11 +51,10 @@ export class VideoUpdateComponent extends FormReactive implements OnInit {
     this.buildForm()
 
     this.serverService.videoPrivaciesLoaded
-      .subscribe(
-        () => this.videoPrivacies = this.serverService.getVideoPrivacies()
-      )
+      .subscribe(() => this.videoPrivacies = this.serverService.getVideoPrivacies())
 
     populateAsyncUserVideoChannels(this.authService, this.userVideoChannels)
+      .catch(err => console.error('Cannot populate async user video channels.', err))
 
     const uuid: string = this.route.snapshot.params['uuid']
     this.videoService.getVideo(uuid)
@@ -99,14 +101,19 @@ export class VideoUpdateComponent extends FormReactive implements OnInit {
 
     this.video.patch(this.form.value)
 
+    this.loadingBar.start()
+    this.isUpdatingVideo = true
     this.videoService.updateVideo(this.video)
                      .subscribe(
                        () => {
+                         this.isUpdatingVideo = false
+                         this.loadingBar.complete()
                          this.notificationsService.success('Success', 'Video updated.')
                          this.router.navigate([ '/videos/watch', this.video.uuid ])
                        },
 
                        err => {
+                         this.isUpdatingVideo = false
                          this.notificationsService.error('Error', err.message)
                          console.error(err)
                        }
@@ -116,5 +123,26 @@ export class VideoUpdateComponent extends FormReactive implements OnInit {
 
   private hydrateFormFromVideo () {
     this.form.patchValue(this.video.toJSON())
+
+    const objects = [
+      {
+        url: 'thumbnailUrl',
+        name: 'thumbnailfile'
+      },
+      {
+        url: 'previewUrl',
+        name: 'previewfile'
+      }
+    ]
+
+    for (const obj of objects) {
+      fetch(this.video[obj.url])
+        .then(response => response.blob())
+        .then(data => {
+          this.form.patchValue({
+            [ obj.name ]: data
+          })
+        })
+    }
   }
 }