1 import { Component, OnInit, OnDestroy } from '@angular/core'
2 import { ActivatedRoute, Router } from '@angular/router'
3 import { Location } from '@angular/common'
4 import { immutableAssign } from '@app/shared/misc/utils'
5 import { ComponentPagination } from '@app/shared/rest/component-pagination.model'
6 import { NotificationsService } from 'angular2-notifications'
7 import 'rxjs/add/observable/from'
8 import 'rxjs/add/operator/concatAll'
9 import { Observable } from 'rxjs/Observable'
10 import { AuthService } from '../../core/auth'
11 import { ConfirmService } from '../../core/confirm'
12 import { AbstractVideoList } from '../../shared/video/abstract-video-list'
13 import { Video } from '../../shared/video/video.model'
14 import { VideoService } from '../../shared/video/video.service'
17 selector: 'my-account-videos',
18 templateUrl: './my-account-videos.component.html',
19 styleUrls: [ './my-account-videos.component.scss' ]
21 export class MyAccountVideosComponent extends AbstractVideoList implements OnInit, OnDestroy {
22 titlePage = 'My videos'
23 currentRoute = '/my-account/videos'
24 checkedVideos: { [ id: number ]: boolean } = {}
25 pagination: ComponentPagination = {
31 protected baseVideoWidth = -1
32 protected baseVideoHeight = 155
34 constructor (protected router: Router,
35 protected route: ActivatedRoute,
36 protected authService: AuthService,
37 protected notificationsService: NotificationsService,
38 protected confirmService: ConfirmService,
39 protected location: Location,
40 private videoService: VideoService) {
52 abortSelectionMode () {
53 this.checkedVideos = {}
56 isInSelectionMode () {
57 return Object.keys(this.checkedVideos).some(k => this.checkedVideos[k] === true)
60 getVideosObservable (page: number) {
61 const newPagination = immutableAssign(this.pagination, { currentPage: page })
63 return this.videoService.getMyVideos(newPagination, this.sort)
66 generateSyndicationList () {
67 throw new Error('Method not implemented.')
70 async deleteSelectedVideos () {
71 const toDeleteVideosIds = Object.keys(this.checkedVideos)
72 .filter(k => this.checkedVideos[k] === true)
73 .map(k => parseInt(k, 10))
75 const res = await this.confirmService.confirm(`Do you really want to delete ${toDeleteVideosIds.length} videos?`, 'Delete')
76 if (res === false) return
78 const observables: Observable<any>[] = []
79 for (const videoId of toDeleteVideosIds) {
80 const o = this.videoService
82 .do(() => this.spliceVideosById(videoId))
87 Observable.from(observables)
91 this.notificationsService.success('Success', `${toDeleteVideosIds.length} videos deleted.`)
92 this.buildVideoPages()
95 err => this.notificationsService.error('Error', err.message)
99 async deleteVideo (video: Video) {
100 const res = await this.confirmService.confirm(`Do you really want to delete ${video.name}?`, 'Delete')
101 if (res === false) return
103 this.videoService.removeVideo(video.id)
106 this.notificationsService.success('Success', `Video ${video.name} deleted.`)
107 this.spliceVideosById(video.id)
108 this.buildVideoPages()
111 error => this.notificationsService.error('Error', error.message)
115 protected buildVideoHeight () {
116 // In account videos, the video height is fixed
117 return this.baseVideoHeight
120 private spliceVideosById (id: number) {
121 for (const key of Object.keys(this.loadedPages)) {
122 const videos = this.loadedPages[key]
123 const index = videos.findIndex(v => v.id === id)
126 videos.splice(index, 1)