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1c8ddbfa | 1 | import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Input, OnChanges, OnInit, SimpleChanges } from '@angular/core' |
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2 | import { VideoPlaylistService } from '@app/shared/video-playlist/video-playlist.service' |
3 | import { AuthService, Notifier } from '@app/core' | |
4 | import { forkJoin } from 'rxjs' | |
5 | import { Video, VideoPlaylistCreate, VideoPlaylistElementCreate, VideoPlaylistPrivacy } from '@shared/models' | |
6 | import { FormReactive, FormValidatorService, VideoPlaylistValidatorsService } from '@app/shared/forms' | |
7 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
978c9d49 | 8 | import { secondsToTime } from '../../../assets/player/utils' |
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9 | |
10 | type PlaylistSummary = { | |
11 | id: number | |
12 | inPlaylist: boolean | |
13 | displayName: string | |
14 | ||
a3671f07 | 15 | playlistElementId?: number |
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16 | startTimestamp?: number |
17 | stopTimestamp?: number | |
18 | } | |
19 | ||
20 | @Component({ | |
21 | selector: 'my-video-add-to-playlist', | |
22 | styleUrls: [ './video-add-to-playlist.component.scss' ], | |
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23 | templateUrl: './video-add-to-playlist.component.html', |
24 | changeDetection: ChangeDetectionStrategy.OnPush | |
f0a39880 | 25 | }) |
1c8ddbfa | 26 | export class VideoAddToPlaylistComponent extends FormReactive implements OnInit, OnChanges { |
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27 | @Input() video: Video |
28 | @Input() currentVideoTimestamp: number | |
3a0fb65c | 29 | @Input() lazyLoad = false |
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30 | |
31 | isNewPlaylistBlockOpened = false | |
32 | videoPlaylists: PlaylistSummary[] = [] | |
33 | timestampOptions: { | |
34 | startTimestampEnabled: boolean | |
35 | startTimestamp: number | |
36 | stopTimestampEnabled: boolean | |
37 | stopTimestamp: number | |
38 | } | |
39 | displayOptions = false | |
40 | ||
41 | constructor ( | |
42 | protected formValidatorService: FormValidatorService, | |
43 | private authService: AuthService, | |
44 | private notifier: Notifier, | |
45 | private i18n: I18n, | |
46 | private videoPlaylistService: VideoPlaylistService, | |
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47 | private videoPlaylistValidatorsService: VideoPlaylistValidatorsService, |
48 | private cd: ChangeDetectorRef | |
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49 | ) { |
50 | super() | |
51 | } | |
52 | ||
53 | get user () { | |
54 | return this.authService.getUser() | |
55 | } | |
56 | ||
57 | ngOnInit () { | |
f0a39880 | 58 | this.buildForm({ |
978c9d49 | 59 | displayName: this.videoPlaylistValidatorsService.VIDEO_PLAYLIST_DISPLAY_NAME |
f0a39880 | 60 | }) |
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61 | } |
62 | ||
63 | ngOnChanges (simpleChanges: SimpleChanges) { | |
64 | if (simpleChanges['video']) { | |
8d51015b | 65 | this.reload() |
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66 | } |
67 | } | |
68 | ||
625a98bc | 69 | init () { |
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70 | this.resetOptions(true) |
71 | ||
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72 | if (this.lazyLoad !== true) this.load() |
73 | } | |
74 | ||
8d51015b | 75 | reload () { |
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76 | this.videoPlaylists = [] |
77 | ||
625a98bc | 78 | this.init() |
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79 | |
80 | this.cd.markForCheck() | |
81 | } | |
82 | ||
3a0fb65c | 83 | load () { |
f0a39880 | 84 | forkJoin([ |
ad453580 | 85 | this.videoPlaylistService.listAccountPlaylists(this.user.account, undefined,'-updatedAt'), |
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86 | this.videoPlaylistService.doesVideoExistInPlaylist(this.video.id) |
87 | ]) | |
88 | .subscribe( | |
89 | ([ playlistsResult, existResult ]) => { | |
90 | for (const playlist of playlistsResult.data) { | |
91 | const existingPlaylist = existResult[ this.video.id ].find(p => p.playlistId === playlist.id) | |
92 | ||
93 | this.videoPlaylists.push({ | |
94 | id: playlist.id, | |
95 | displayName: playlist.displayName, | |
96 | inPlaylist: !!existingPlaylist, | |
a3671f07 | 97 | playlistElementId: existingPlaylist ? existingPlaylist.playlistElementId : undefined, |
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98 | startTimestamp: existingPlaylist ? existingPlaylist.startTimestamp : undefined, |
99 | stopTimestamp: existingPlaylist ? existingPlaylist.stopTimestamp : undefined | |
100 | }) | |
101 | } | |
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102 | |
103 | this.cd.markForCheck() | |
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104 | } |
105 | ) | |
106 | } | |
107 | ||
108 | openChange (opened: boolean) { | |
109 | if (opened === false) { | |
110 | this.isNewPlaylistBlockOpened = false | |
111 | this.displayOptions = false | |
112 | } | |
113 | } | |
114 | ||
115 | openCreateBlock (event: Event) { | |
116 | event.preventDefault() | |
117 | ||
118 | this.isNewPlaylistBlockOpened = true | |
119 | } | |
120 | ||
121 | togglePlaylist (event: Event, playlist: PlaylistSummary) { | |
122 | event.preventDefault() | |
123 | ||
124 | if (playlist.inPlaylist === true) { | |
125 | this.removeVideoFromPlaylist(playlist) | |
126 | } else { | |
127 | this.addVideoInPlaylist(playlist) | |
128 | } | |
129 | ||
130 | playlist.inPlaylist = !playlist.inPlaylist | |
131 | this.resetOptions() | |
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132 | |
133 | this.cd.markForCheck() | |
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134 | } |
135 | ||
136 | createPlaylist () { | |
978c9d49 | 137 | const displayName = this.form.value[ 'displayName' ] |
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138 | |
139 | const videoPlaylistCreate: VideoPlaylistCreate = { | |
140 | displayName, | |
141 | privacy: VideoPlaylistPrivacy.PRIVATE | |
142 | } | |
143 | ||
144 | this.videoPlaylistService.createVideoPlaylist(videoPlaylistCreate).subscribe( | |
145 | res => { | |
146 | this.videoPlaylists.push({ | |
147 | id: res.videoPlaylist.id, | |
148 | displayName, | |
149 | inPlaylist: false | |
150 | }) | |
151 | ||
152 | this.isNewPlaylistBlockOpened = false | |
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153 | |
154 | this.cd.markForCheck() | |
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155 | }, |
156 | ||
157 | err => this.notifier.error(err.message) | |
158 | ) | |
159 | } | |
160 | ||
161 | resetOptions (resetTimestamp = false) { | |
162 | this.displayOptions = false | |
163 | ||
164 | this.timestampOptions = {} as any | |
165 | this.timestampOptions.startTimestampEnabled = false | |
166 | this.timestampOptions.stopTimestampEnabled = false | |
167 | ||
168 | if (resetTimestamp) { | |
169 | this.timestampOptions.startTimestamp = 0 | |
170 | this.timestampOptions.stopTimestamp = this.video.duration | |
171 | } | |
172 | } | |
173 | ||
174 | formatTimestamp (playlist: PlaylistSummary) { | |
175 | const start = playlist.startTimestamp ? secondsToTime(playlist.startTimestamp) : '' | |
176 | const stop = playlist.stopTimestamp ? secondsToTime(playlist.stopTimestamp) : '' | |
177 | ||
178 | return `(${start}-${stop})` | |
179 | } | |
180 | ||
181 | private removeVideoFromPlaylist (playlist: PlaylistSummary) { | |
a3671f07 | 182 | if (!playlist.playlistElementId) return |
bfbd9128 | 183 | |
a3671f07 | 184 | this.videoPlaylistService.removeVideoFromPlaylist(playlist.id, playlist.playlistElementId) |
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185 | .subscribe( |
186 | () => { | |
187 | this.notifier.success(this.i18n('Video removed from {{name}}', { name: playlist.displayName })) | |
188 | ||
189 | playlist.inPlaylist = false | |
a3671f07 | 190 | playlist.playlistElementId = undefined |
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191 | }, |
192 | ||
193 | err => { | |
194 | this.notifier.error(err.message) | |
195 | ||
196 | playlist.inPlaylist = true | |
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197 | }, |
198 | ||
199 | () => this.cd.markForCheck() | |
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200 | ) |
201 | } | |
202 | ||
203 | private addVideoInPlaylist (playlist: PlaylistSummary) { | |
204 | const body: VideoPlaylistElementCreate = { videoId: this.video.id } | |
205 | ||
206 | if (this.timestampOptions.startTimestampEnabled) body.startTimestamp = this.timestampOptions.startTimestamp | |
207 | if (this.timestampOptions.stopTimestampEnabled) body.stopTimestamp = this.timestampOptions.stopTimestamp | |
208 | ||
209 | this.videoPlaylistService.addVideoInPlaylist(playlist.id, body) | |
210 | .subscribe( | |
a3671f07 | 211 | res => { |
f0a39880 | 212 | playlist.inPlaylist = true |
a3671f07 | 213 | playlist.playlistElementId = res.videoPlaylistElement.id |
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214 | |
215 | playlist.startTimestamp = body.startTimestamp | |
216 | playlist.stopTimestamp = body.stopTimestamp | |
217 | ||
218 | const message = body.startTimestamp || body.stopTimestamp | |
219 | ? this.i18n('Video added in {{n}} at timestamps {{t}}', { n: playlist.displayName, t: this.formatTimestamp(playlist) }) | |
220 | : this.i18n('Video added in {{n}}', { n: playlist.displayName }) | |
221 | ||
222 | this.notifier.success(message) | |
223 | }, | |
224 | ||
225 | err => { | |
226 | this.notifier.error(err.message) | |
227 | ||
228 | playlist.inPlaylist = false | |
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229 | }, |
230 | ||
231 | () => this.cd.markForCheck() | |
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232 | ) |
233 | } | |
234 | } |