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1 | import { Component, EventEmitter, Input, OnChanges, Output, ViewChild } from '@angular/core' | |
2 | import { AuthService, ConfirmService, Notifier, ScreenService } from '@app/core' | |
3 | import { VideoBlockComponent, VideoBlockService, VideoReportComponent } from '@app/shared/shared-moderation' | |
4 | import { NgbDropdown } from '@ng-bootstrap/ng-bootstrap' | |
5 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
6 | import { VideoCaption } from '@shared/models' | |
7 | import { DropdownAction, DropdownButtonSize, DropdownDirection, RedundancyService, Video, VideoDetails, VideoService } from '../shared-main' | |
8 | import { VideoAddToPlaylistComponent } from '../shared-video-playlist' | |
9 | import { VideoDownloadComponent } from './video-download.component' | |
10 | ||
11 | export type VideoActionsDisplayType = { | |
12 | playlist?: boolean | |
13 | download?: boolean | |
14 | update?: boolean | |
15 | blacklist?: boolean | |
16 | delete?: boolean | |
17 | report?: boolean | |
18 | duplicate?: boolean | |
19 | } | |
20 | ||
21 | @Component({ | |
22 | selector: 'my-video-actions-dropdown', | |
23 | templateUrl: './video-actions-dropdown.component.html', | |
24 | styleUrls: [ './video-actions-dropdown.component.scss' ] | |
25 | }) | |
26 | export class VideoActionsDropdownComponent implements OnChanges { | |
27 | @ViewChild('playlistDropdown') playlistDropdown: NgbDropdown | |
28 | @ViewChild('playlistAdd') playlistAdd: VideoAddToPlaylistComponent | |
29 | ||
30 | @ViewChild('videoDownloadModal') videoDownloadModal: VideoDownloadComponent | |
31 | @ViewChild('videoReportModal') videoReportModal: VideoReportComponent | |
32 | @ViewChild('videoBlockModal') videoBlockModal: VideoBlockComponent | |
33 | ||
34 | @Input() video: Video | VideoDetails | |
35 | @Input() videoCaptions: VideoCaption[] = [] | |
36 | ||
37 | @Input() displayOptions: VideoActionsDisplayType = { | |
38 | playlist: false, | |
39 | download: true, | |
40 | update: true, | |
41 | blacklist: true, | |
42 | delete: true, | |
43 | report: true, | |
44 | duplicate: true | |
45 | } | |
46 | @Input() placement = 'left' | |
47 | ||
48 | @Input() label: string | |
49 | ||
50 | @Input() buttonStyled = false | |
51 | @Input() buttonSize: DropdownButtonSize = 'normal' | |
52 | @Input() buttonDirection: DropdownDirection = 'vertical' | |
53 | ||
54 | @Output() videoRemoved = new EventEmitter() | |
55 | @Output() videoUnblocked = new EventEmitter() | |
56 | @Output() videoBlocked = new EventEmitter() | |
57 | @Output() modalOpened = new EventEmitter() | |
58 | ||
59 | videoActions: DropdownAction<{ video: Video }>[][] = [] | |
60 | ||
61 | private loaded = false | |
62 | ||
63 | constructor ( | |
64 | private authService: AuthService, | |
65 | private notifier: Notifier, | |
66 | private confirmService: ConfirmService, | |
67 | private videoBlocklistService: VideoBlockService, | |
68 | private screenService: ScreenService, | |
69 | private videoService: VideoService, | |
70 | private redundancyService: RedundancyService, | |
71 | private i18n: I18n | |
72 | ) { } | |
73 | ||
74 | get user () { | |
75 | return this.authService.getUser() | |
76 | } | |
77 | ||
78 | ngOnChanges () { | |
79 | if (this.loaded) { | |
80 | this.loaded = false | |
81 | this.playlistAdd.reload() | |
82 | } | |
83 | ||
84 | this.buildActions() | |
85 | } | |
86 | ||
87 | isUserLoggedIn () { | |
88 | return this.authService.isLoggedIn() | |
89 | } | |
90 | ||
91 | loadDropdownInformation () { | |
92 | if (!this.isUserLoggedIn() || this.loaded === true) return | |
93 | ||
94 | this.loaded = true | |
95 | ||
96 | if (this.displayOptions.playlist) this.playlistAdd.load() | |
97 | } | |
98 | ||
99 | /* Show modals */ | |
100 | ||
101 | showDownloadModal () { | |
102 | this.modalOpened.emit() | |
103 | ||
104 | this.videoDownloadModal.show(this.video as VideoDetails, this.videoCaptions) | |
105 | } | |
106 | ||
107 | showReportModal () { | |
108 | this.modalOpened.emit() | |
109 | ||
110 | this.videoReportModal.show() | |
111 | } | |
112 | ||
113 | showBlockModal () { | |
114 | this.modalOpened.emit() | |
115 | ||
116 | this.videoBlockModal.show() | |
117 | } | |
118 | ||
119 | /* Actions checker */ | |
120 | ||
121 | isVideoUpdatable () { | |
122 | return this.video.isUpdatableBy(this.user) | |
123 | } | |
124 | ||
125 | isVideoRemovable () { | |
126 | return this.video.isRemovableBy(this.user) | |
127 | } | |
128 | ||
129 | isVideoBlockable () { | |
130 | return this.video.isBlockableBy(this.user) | |
131 | } | |
132 | ||
133 | isVideoUnblockable () { | |
134 | return this.video.isUnblockableBy(this.user) | |
135 | } | |
136 | ||
137 | isVideoDownloadable () { | |
138 | return this.video && this.video instanceof VideoDetails && this.video.downloadEnabled | |
139 | } | |
140 | ||
141 | canVideoBeDuplicated () { | |
142 | return this.video.canBeDuplicatedBy(this.user) | |
143 | } | |
144 | ||
145 | /* Action handlers */ | |
146 | ||
147 | async unblockVideo () { | |
148 | const confirmMessage = this.i18n( | |
149 | 'Do you really want to unblock this video? It will be available again in the videos list.' | |
150 | ) | |
151 | ||
152 | const res = await this.confirmService.confirm(confirmMessage, this.i18n('Unblock')) | |
153 | if (res === false) return | |
154 | ||
155 | this.videoBlocklistService.unblockVideo(this.video.id).subscribe( | |
156 | () => { | |
157 | this.notifier.success(this.i18n('Video {{name}} unblocked.', { name: this.video.name })) | |
158 | ||
159 | this.video.blacklisted = false | |
160 | this.video.blockedReason = null | |
161 | ||
162 | this.videoUnblocked.emit() | |
163 | }, | |
164 | ||
165 | err => this.notifier.error(err.message) | |
166 | ) | |
167 | } | |
168 | ||
169 | async removeVideo () { | |
170 | this.modalOpened.emit() | |
171 | ||
172 | const res = await this.confirmService.confirm(this.i18n('Do you really want to delete this video?'), this.i18n('Delete')) | |
173 | if (res === false) return | |
174 | ||
175 | this.videoService.removeVideo(this.video.id) | |
176 | .subscribe( | |
177 | () => { | |
178 | this.notifier.success(this.i18n('Video {{videoName}} deleted.', { videoName: this.video.name })) | |
179 | ||
180 | this.videoRemoved.emit() | |
181 | }, | |
182 | ||
183 | error => this.notifier.error(error.message) | |
184 | ) | |
185 | } | |
186 | ||
187 | duplicateVideo () { | |
188 | this.redundancyService.addVideoRedundancy(this.video) | |
189 | .subscribe( | |
190 | () => { | |
191 | const message = this.i18n('This video will be duplicated by your instance.') | |
192 | this.notifier.success(message) | |
193 | }, | |
194 | ||
195 | err => this.notifier.error(err.message) | |
196 | ) | |
197 | } | |
198 | ||
199 | onVideoBlocked () { | |
200 | this.videoBlocked.emit() | |
201 | } | |
202 | ||
203 | getPlaylistDropdownPlacement () { | |
204 | if (this.screenService.isInSmallView()) { | |
205 | return 'bottom-right' | |
206 | } | |
207 | ||
208 | return 'bottom-left bottom-right' | |
209 | } | |
210 | ||
211 | private buildActions () { | |
212 | this.videoActions = [ | |
213 | [ | |
214 | { | |
215 | label: this.i18n('Save to playlist'), | |
216 | handler: () => this.playlistDropdown.toggle(), | |
217 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.playlist, | |
218 | iconName: 'playlist-add' | |
219 | } | |
220 | ], | |
221 | [ | |
222 | { | |
223 | label: this.i18n('Download'), | |
224 | handler: () => this.showDownloadModal(), | |
225 | isDisplayed: () => this.displayOptions.download && this.isVideoDownloadable(), | |
226 | iconName: 'download' | |
227 | }, | |
228 | { | |
229 | label: this.i18n('Update'), | |
230 | linkBuilder: ({ video }) => [ '/videos/update', video.uuid ], | |
231 | iconName: 'edit', | |
232 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.update && this.isVideoUpdatable() | |
233 | }, | |
234 | { | |
235 | label: this.i18n('Block'), | |
236 | handler: () => this.showBlockModal(), | |
237 | iconName: 'no', | |
238 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.blacklist && this.isVideoBlockable() | |
239 | }, | |
240 | { | |
241 | label: this.i18n('Unblock'), | |
242 | handler: () => this.unblockVideo(), | |
243 | iconName: 'undo', | |
244 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.blacklist && this.isVideoUnblockable() | |
245 | }, | |
246 | { | |
247 | label: this.i18n('Mirror'), | |
248 | handler: () => this.duplicateVideo(), | |
249 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.duplicate && this.canVideoBeDuplicated(), | |
250 | iconName: 'cloud-download' | |
251 | }, | |
252 | { | |
253 | label: this.i18n('Delete'), | |
254 | handler: () => this.removeVideo(), | |
255 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.delete && this.isVideoRemovable(), | |
256 | iconName: 'delete' | |
257 | } | |
258 | ], | |
259 | [ | |
260 | { | |
261 | label: this.i18n('Report'), | |
262 | handler: () => this.showReportModal(), | |
263 | isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.report, | |
264 | iconName: 'alert' | |
265 | } | |
266 | ] | |
267 | ] | |
268 | } | |
269 | } |