Client bulk delete

3 files changed, 140 insertions, 47 deletions

diff --git a/client/src/app/account/account-videos/account-videos.component.html b/client/src/app/account/account-videos/account-videos.component.html
index 30db69429..030c2f19c 100644
--- a/client/src/app/account/account-videos/account-videos.component.html
+++ b/client/src/app/account/account-videos/account-videos.component.html
@@ -5,7 +5,9 @@
   (scrolled)="onNearOfBottom()"
   (scrolledUp)="onNearOfTop()"
 >
-  <div class="video" *ngFor="let video of videos">
+  <div class="video" *ngFor="let video of videos; let i = index">
+    <input type="checkbox" [(ngModel)]="checkedVideos[video.id]" />
+
     <my-video-thumbnail [video]="video"></my-video-thumbnail>
 
     <div class="video-info">
@@ -13,14 +15,30 @@
       <span class="video-info-date-views">{{ video.createdAt | myFromNow }} - {{ video.views | myNumberFormatter }} views</span>
     </div>
 
-    <a class="action-button action-button-delete" (click)="deleteVideo(video)">
-      <span class="icon icon-delete"></span>
-      Delete
-    </a>
+    <!-- Display only once -->
+    <div class="action-selection-mode" *ngIf="isInSelectionMode() === true && i === 0">
+      <div class="action-selection-mode-child">
+        <span class="action-button" (click)="abortSelectionMode()">
+          Cancel
+        </span>
+
+            <span class="action-button action-button-delete-selection" (click)="deleteSelectedVideos()">
+          <span class="icon icon-delete-white"></span>
+          Delete
+        </span>
+      </div>
+    </div>
+
+    <ng-template [ngIf]="isInSelectionMode() === false">
+      <span class="action-button action-button-delete" (click)="deleteVideo(video)">
+        <span class="icon icon-delete-grey"></span>
+        Delete
+      </span>
 
-    <a class="action-button" [routerLink]="[ '/videos', video.id, '/edit' ]">
-      <span class="icon icon-edit"></span>
-      Edit
-    </a>
+      <a class="action-button" [routerLink]="[ '/videos', 'edit', video.uuid ]">
+        <span class="icon icon-edit"></span>
+        Edit
+      </a>
+    </ng-template>
   </div>
 </div>
diff --git a/client/src/app/account/account-videos/account-videos.component.scss b/client/src/app/account/account-videos/account-videos.component.scss
index e7fe662b1..e76e3f4e5 100644
--- a/client/src/app/account/account-videos/account-videos.component.scss
+++ b/client/src/app/account/account-videos/account-videos.component.scss
@@ -1,8 +1,74 @@
+.action-selection-mode {
+  width: 174px;
+
+  .action-selection-mode-child {
+    position: fixed;
+  }
+}
+
+.action-button {
+  @include peertube-button-link;
+
+  font-size: 15px;
+  font-weight: $font-semibold;
+  color: #585858;
+  background-color: #E5E5E5;
+
+  &:hover {
+    background-color: #EFEFEF;
+  }
+
+  &.action-button-delete {
+    margin-right: 10px;
+  }
+
+  &.action-button-delete-selection {
+    background-color: $orange-color;
+    color: #fff;
+
+    &:hover {
+      background-color: $orange-hoover-color;
+    }
+  }
+
+  .icon {
+    display: inline-block;
+    background-repeat: no-repeat;
+    background-size: contain;
+    width: 21px;
+    height: 21px;
+    vertical-align: middle;
+    position: relative;
+    top: -2px;
+
+    &.icon-edit {
+      background-image: url('../../../assets/images/account/edit.svg');
+    }
+
+    &.icon-delete-grey {
+      background-image: url('../../../assets/images/account/delete-grey.svg');
+    }
+
+    &.icon-delete-white {
+      background-image: url('../../../assets/images/account/delete-white.svg');
+    }
+  }
+}
+
 .video {
   display: flex;
   height: 130px;
   padding-bottom: 20px;
 
+  input[type=checkbox] {
+    margin-right: 20px;
+    outline: 0;
+  }
+
+  &:first-child {
+    margin-top: 47px;
+  }
+
   &:not(:last-child) {
     margin-bottom: 20px;
     border-bottom: 1px solid #C6C6C6;
@@ -24,40 +90,4 @@
       font-size: 13px;
     }
   }
-
-  .action-button {
-    @include peertube-button-link;
-
-    font-size: 15px;
-    font-weight: $font-semibold;
-    color: #585858;
-    background-color: #E5E5E5;
-
-    &:hover {
-      background-color: #EFEFEF;
-    }
-
-    &.action-button-delete {
-      margin-right: 10px;
-    }
-
-    .icon.icon-edit, .icon.icon-delete {
-      display: inline-block;
-      background-repeat: no-repeat;
-      background-size: contain;
-      width: 21px;
-      height: 21px;
-      vertical-align: middle;
-      position: relative;
-      top: -2px;
-
-      &.icon-edit {
-        background-image: url('../../../assets/images/account/edit.svg');
-      }
-
-      &.icon-delete {
-        background-image: url('../../../assets/images/account/delete.svg');
-      }
-    }
-  }
 }
diff --git a/client/src/app/account/account-videos/account-videos.component.ts b/client/src/app/account/account-videos/account-videos.component.ts
index 9c2cc2404..5f12cfce0 100644
--- a/client/src/app/account/account-videos/account-videos.component.ts
+++ b/client/src/app/account/account-videos/account-videos.component.ts
@@ -1,6 +1,9 @@
 import { Component, OnInit } from '@angular/core'
 import { ActivatedRoute, Router } from '@angular/router'
 import { NotificationsService } from 'angular2-notifications'
+import 'rxjs/add/observable/from'
+import 'rxjs/add/operator/concatAll'
+import { Observable } from 'rxjs/Observable'
 import { ConfirmService } from '../../core/confirm'
 import { AbstractVideoList } from '../../shared/video/abstract-video-list'
 import { Video } from '../../shared/video/video.model'
@@ -14,6 +17,7 @@ import { VideoService } from '../../shared/video/video.service'
 export class AccountVideosComponent extends AbstractVideoList implements OnInit {
   titlePage = 'My videos'
   currentRoute = '/account/videos'
+  checkedVideos: { [ id: number ]: boolean } = {}
 
   constructor (protected router: Router,
                protected route: ActivatedRoute,
@@ -27,10 +31,47 @@ export class AccountVideosComponent extends AbstractVideoList implements OnInit
     super.ngOnInit()
   }
 
+  abortSelectionMode () {
+    this.checkedVideos = {}
+  }
+
+  isInSelectionMode () {
+    return Object.keys(this.checkedVideos).some(k => this.checkedVideos[k] === true)
+  }
+
   getVideosObservable () {
     return this.videoService.getMyVideos(this.pagination, this.sort)
   }
 
+  deleteSelectedVideos () {
+    const toDeleteVideosIds = Object.keys(this.checkedVideos)
+      .filter(k => this.checkedVideos[k] === true)
+      .map(k => parseInt(k, 10))
+
+    this.confirmService.confirm(`Do you really want to delete ${toDeleteVideosIds.length} videos?`, 'Delete').subscribe(
+      res => {
+        if (res === false) return
+
+        const observables: Observable<any>[] = []
+        for (const videoId of toDeleteVideosIds) {
+          const o = this.videoService
+            .removeVideo(videoId)
+            .do(() => this.spliceVideosById(videoId))
+
+          observables.push(o)
+        }
+
+        Observable.from(observables)
+          .concatAll()
+          .subscribe(
+            res => this.notificationsService.success('Success', `${toDeleteVideosIds.length} videos deleted.`),
+
+          err => this.notificationsService.error('Error', err.text)
+          )
+      }
+    )
+  }
+
   deleteVideo (video: Video) {
     this.confirmService.confirm(`Do you really want to delete ${video.name}?`, 'Delete').subscribe(
       res => {
@@ -40,8 +81,7 @@ export class AccountVideosComponent extends AbstractVideoList implements OnInit
           .subscribe(
             status => {
               this.notificationsService.success('Success', `Video ${video.name} deleted.`)
-              const index = this.videos.findIndex(v => v.id === video.id)
-              this.videos.splice(index, 1)
+              this.spliceVideosById(video.id)
             },
 
             error => this.notificationsService.error('Error', error.text)
@@ -49,4 +89,9 @@ export class AccountVideosComponent extends AbstractVideoList implements OnInit
       }
     )
   }
+
+  private spliceVideosById (id: number) {
+    const index = this.videos.findIndex(v => v.id === id)
+    this.videos.splice(index, 1)
+  }
 }