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1 | import { concat, Observable, Subject } from 'rxjs' | |
2 | import { debounceTime, tap, toArray } from 'rxjs/operators' | |
3 | import { Component, OnInit, ViewChild } from '@angular/core' | |
4 | import { ActivatedRoute, Router } from '@angular/router' | |
5 | import { AuthService, ComponentPagination, ConfirmService, Notifier, ScreenService, ServerService, User } from '@app/core' | |
6 | import { DisableForReuseHook } from '@app/core/routing/disable-for-reuse-hook' | |
7 | import { immutableAssign } from '@app/helpers' | |
8 | import { DropdownAction, Video, VideoService } from '@app/shared/shared-main' | |
9 | import { LiveStreamInformationComponent } from '@app/shared/shared-video-live' | |
10 | import { MiniatureDisplayOptions, SelectionType, VideosSelectionComponent } from '@app/shared/shared-video-miniature' | |
11 | import { VideoSortField } from '@shared/models' | |
12 | import { VideoChangeOwnershipComponent } from './modals/video-change-ownership.component' | |
13 | ||
14 | @Component({ | |
15 | templateUrl: './my-videos.component.html', | |
16 | styleUrls: [ './my-videos.component.scss' ] | |
17 | }) | |
18 | export class MyVideosComponent implements OnInit, DisableForReuseHook { | |
19 | @ViewChild('videosSelection', { static: true }) videosSelection: VideosSelectionComponent | |
20 | @ViewChild('videoChangeOwnershipModal', { static: true }) videoChangeOwnershipModal: VideoChangeOwnershipComponent | |
21 | @ViewChild('liveStreamInformationModal', { static: true }) liveStreamInformationModal: LiveStreamInformationComponent | |
22 | ||
23 | titlePage: string | |
24 | selection: SelectionType = {} | |
25 | pagination: ComponentPagination = { | |
26 | currentPage: 1, | |
27 | itemsPerPage: 10, | |
28 | totalItems: null | |
29 | } | |
30 | miniatureDisplayOptions: MiniatureDisplayOptions = { | |
31 | date: true, | |
32 | views: true, | |
33 | by: true, | |
34 | privacyLabel: false, | |
35 | privacyText: true, | |
36 | state: true, | |
37 | blacklistInfo: true | |
38 | } | |
39 | ||
40 | videoActions: DropdownAction<{ video: Video }>[] = [] | |
41 | ||
42 | videos: Video[] = [] | |
43 | videosSearch: string | |
44 | videosSearchChanged = new Subject<string>() | |
45 | getVideosObservableFunction = this.getVideosObservable.bind(this) | |
46 | ||
47 | user: User | |
48 | ||
49 | constructor ( | |
50 | protected router: Router, | |
51 | protected serverService: ServerService, | |
52 | protected route: ActivatedRoute, | |
53 | protected authService: AuthService, | |
54 | protected notifier: Notifier, | |
55 | protected screenService: ScreenService, | |
56 | private confirmService: ConfirmService, | |
57 | private videoService: VideoService | |
58 | ) { | |
59 | this.titlePage = $localize`My videos` | |
60 | } | |
61 | ||
62 | ngOnInit () { | |
63 | this.buildActions() | |
64 | ||
65 | this.user = this.authService.getUser() | |
66 | ||
67 | this.videosSearchChanged | |
68 | .pipe(debounceTime(500)) | |
69 | .subscribe(() => { | |
70 | this.videosSelection.reloadVideos() | |
71 | }) | |
72 | } | |
73 | ||
74 | resetSearch () { | |
75 | this.videosSearch = '' | |
76 | this.onVideosSearchChanged() | |
77 | } | |
78 | ||
79 | onVideosSearchChanged () { | |
80 | this.videosSearchChanged.next() | |
81 | } | |
82 | ||
83 | disableForReuse () { | |
84 | this.videosSelection.disableForReuse() | |
85 | } | |
86 | ||
87 | enabledForReuse () { | |
88 | this.videosSelection.enabledForReuse() | |
89 | } | |
90 | ||
91 | getVideosObservable (page: number, sort: VideoSortField) { | |
92 | const newPagination = immutableAssign(this.pagination, { currentPage: page }) | |
93 | ||
94 | return this.videoService.getMyVideos(newPagination, sort, this.videosSearch) | |
95 | .pipe( | |
96 | tap(res => this.pagination.totalItems = res.total) | |
97 | ) | |
98 | } | |
99 | ||
100 | async deleteSelectedVideos () { | |
101 | const toDeleteVideosIds = Object.keys(this.selection) | |
102 | .filter(k => this.selection[ k ] === true) | |
103 | .map(k => parseInt(k, 10)) | |
104 | ||
105 | const res = await this.confirmService.confirm( | |
106 | $localize`Do you really want to delete ${toDeleteVideosIds.length} videos?`, | |
107 | $localize`Delete` | |
108 | ) | |
109 | if (res === false) return | |
110 | ||
111 | const observables: Observable<any>[] = [] | |
112 | for (const videoId of toDeleteVideosIds) { | |
113 | const o = this.videoService.removeVideo(videoId) | |
114 | .pipe(tap(() => this.removeVideoFromArray(videoId))) | |
115 | ||
116 | observables.push(o) | |
117 | } | |
118 | ||
119 | concat(...observables) | |
120 | .pipe(toArray()) | |
121 | .subscribe( | |
122 | () => { | |
123 | this.notifier.success($localize`${toDeleteVideosIds.length} videos deleted.`) | |
124 | this.selection = {} | |
125 | }, | |
126 | ||
127 | err => this.notifier.error(err.message) | |
128 | ) | |
129 | } | |
130 | ||
131 | async deleteVideo (video: Video) { | |
132 | const res = await this.confirmService.confirm( | |
133 | $localize`Do you really want to delete ${video.name}?`, | |
134 | $localize`Delete` | |
135 | ) | |
136 | if (res === false) return | |
137 | ||
138 | this.videoService.removeVideo(video.id) | |
139 | .subscribe( | |
140 | () => { | |
141 | this.notifier.success($localize`Video ${video.name} deleted.`) | |
142 | this.removeVideoFromArray(video.id) | |
143 | }, | |
144 | ||
145 | error => this.notifier.error(error.message) | |
146 | ) | |
147 | } | |
148 | ||
149 | changeOwnership (video: Video) { | |
150 | this.videoChangeOwnershipModal.show(video) | |
151 | } | |
152 | ||
153 | displayLiveInformation (video: Video) { | |
154 | this.liveStreamInformationModal.show(video) | |
155 | } | |
156 | ||
157 | private removeVideoFromArray (id: number) { | |
158 | this.videos = this.videos.filter(v => v.id !== id) | |
159 | } | |
160 | ||
161 | private buildActions () { | |
162 | this.videoActions = [ | |
163 | { | |
164 | label: $localize`Display live information`, | |
165 | handler: ({ video }) => this.displayLiveInformation(video), | |
166 | isDisplayed: ({ video }) => video.isLive, | |
167 | iconName: 'live' | |
168 | }, | |
169 | { | |
170 | label: $localize`Change ownership`, | |
171 | handler: ({ video }) => this.changeOwnership(video), | |
172 | iconName: 'ownership-change' | |
173 | }, | |
174 | { | |
175 | label: $localize`Delete`, | |
176 | handler: ({ video }) => this.deleteVideo(video), | |
177 | iconName: 'delete' | |
178 | } | |
179 | ] | |
180 | } | |
181 | } |