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