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67ed6552 | 1 | import { Subject, Subscription } from 'rxjs' |
be27ef3b | 2 | import { Component, ElementRef, EventEmitter, Input, OnChanges, OnDestroy, OnInit, Output, SimpleChanges, ViewChild } from '@angular/core' |
1263fc4e | 3 | import { ActivatedRoute } from '@angular/router' |
67ed6552 C |
4 | import { AuthService, ComponentPagination, ConfirmService, hasMoreItems, Notifier, User } from '@app/core' |
5 | import { HooksService } from '@app/core/plugins/hooks.service' | |
6 | import { Syndication, VideoDetails } from '@app/shared/shared-main' | |
cfde28ba | 7 | import { VideoComment, VideoCommentService, VideoCommentThreadTree } from '@app/shared/shared-video-comment' |
4635f59d C |
8 | |
9 | @Component({ | |
10 | selector: 'my-video-comments', | |
11 | templateUrl: './video-comments.component.html', | |
12 | styleUrls: ['./video-comments.component.scss'] | |
13 | }) | |
1263fc4e | 14 | export class VideoCommentsComponent implements OnInit, OnChanges, OnDestroy { |
2f5d2ec5 | 15 | @ViewChild('commentHighlightBlock') commentHighlightBlock: ElementRef |
47564bbe | 16 | @Input() video: VideoDetails |
4635f59d C |
17 | @Input() user: User |
18 | ||
b29bf61d RK |
19 | @Output() timestampClicked = new EventEmitter<number>() |
20 | ||
4635f59d | 21 | comments: VideoComment[] = [] |
5b8072ee | 22 | highlightedThread: VideoComment |
9d6b9d10 | 23 | |
67ed6552 | 24 | sort = '-createdAt' |
9d6b9d10 | 25 | |
4635f59d C |
26 | componentPagination: ComponentPagination = { |
27 | currentPage: 1, | |
7416fbf3 | 28 | itemsPerPage: 10, |
4635f59d C |
29 | totalItems: null |
30 | } | |
9d6b9d10 C |
31 | totalNotDeletedComments: number |
32 | ||
4635f59d | 33 | inReplyToCommentId: number |
f63c03fb | 34 | commentReplyRedraftValue: string |
35 | commentThreadRedraftValue: string | |
9d6b9d10 | 36 | |
4635f59d C |
37 | threadComments: { [ id: number ]: VideoCommentThreadTree } = {} |
38 | threadLoading: { [ id: number ]: boolean } = {} | |
1263fc4e | 39 | |
c199c427 | 40 | syndicationItems: Syndication[] = [] |
53877968 | 41 | |
ad453580 C |
42 | onDataSubject = new Subject<any[]>() |
43 | ||
1263fc4e | 44 | private sub: Subscription |
4635f59d C |
45 | |
46 | constructor ( | |
47 | private authService: AuthService, | |
f8b2c1b4 | 48 | private notifier: Notifier, |
4cb6d457 | 49 | private confirmService: ConfirmService, |
d5b53822 | 50 | private videoCommentService: VideoCommentService, |
b1d40cff | 51 | private activatedRoute: ActivatedRoute, |
93cae479 | 52 | private hooks: HooksService |
4635f59d C |
53 | ) {} |
54 | ||
1263fc4e C |
55 | ngOnInit () { |
56 | // Find highlighted comment in params | |
57 | this.sub = this.activatedRoute.params.subscribe( | |
58 | params => { | |
5b8072ee C |
59 | if (params['threadId']) { |
60 | const highlightedThreadId = +params['threadId'] | |
61 | this.processHighlightedThread(highlightedThreadId) | |
1263fc4e C |
62 | } |
63 | } | |
64 | ) | |
65 | } | |
66 | ||
339632b4 C |
67 | ngOnChanges (changes: SimpleChanges) { |
68 | if (changes['video']) { | |
1263fc4e | 69 | this.resetVideo() |
47564bbe | 70 | } |
4635f59d C |
71 | } |
72 | ||
1263fc4e C |
73 | ngOnDestroy () { |
74 | if (this.sub) this.sub.unsubscribe() | |
75 | } | |
76 | ||
5b8072ee | 77 | viewReplies (commentId: number, highlightThread = false) { |
1263fc4e | 78 | this.threadLoading[commentId] = true |
4635f59d | 79 | |
93cae479 C |
80 | const params = { |
81 | videoId: this.video.id, | |
82 | threadId: commentId | |
83 | } | |
84 | ||
85 | const obs = this.hooks.wrapObsFun( | |
86 | this.videoCommentService.getVideoThreadComments.bind(this.videoCommentService), | |
87 | params, | |
88 | 'video-watch', | |
89 | 'filter:api.video-watch.video-thread-replies.list.params', | |
90 | 'filter:api.video-watch.video-thread-replies.list.result' | |
91 | ) | |
92 | ||
93 | obs.subscribe( | |
4635f59d | 94 | res => { |
1263fc4e C |
95 | this.threadComments[commentId] = res |
96 | this.threadLoading[commentId] = false | |
cf387740 | 97 | this.hooks.runAction('action:video-watch.video-thread-replies.loaded', 'video-watch', { data: res }) |
1263fc4e | 98 | |
bf079b7b C |
99 | if (highlightThread) { |
100 | this.highlightedThread = new VideoComment(res.comment) | |
101 | ||
102 | // Scroll to the highlighted thread | |
43483d12 | 103 | setTimeout(() => this.commentHighlightBlock.nativeElement.scrollIntoView(), 0) |
bf079b7b | 104 | } |
4635f59d C |
105 | }, |
106 | ||
f8b2c1b4 | 107 | err => this.notifier.error(err.message) |
4635f59d C |
108 | ) |
109 | } | |
110 | ||
93cae479 C |
111 | loadMoreThreads () { |
112 | const params = { | |
113 | videoId: this.video.id, | |
114 | componentPagination: this.componentPagination, | |
115 | sort: this.sort | |
116 | } | |
7416fbf3 | 117 | |
93cae479 C |
118 | const obs = this.hooks.wrapObsFun( |
119 | this.videoCommentService.getVideoCommentThreads.bind(this.videoCommentService), | |
120 | params, | |
121 | 'video-watch', | |
122 | 'filter:api.video-watch.video-threads.list.params', | |
123 | 'filter:api.video-watch.video-threads.list.result' | |
124 | ) | |
125 | ||
126 | obs.subscribe( | |
127 | res => { | |
e8f902c0 | 128 | this.comments = this.comments.concat(res.data) |
9d6b9d10 C |
129 | this.componentPagination.totalItems = res.total |
130 | this.totalNotDeletedComments = res.totalNotDeletedComments | |
ad453580 C |
131 | |
132 | this.onDataSubject.next(res.data) | |
0840ca76 | 133 | this.hooks.runAction('action:video-watch.video-threads.loaded', 'video-watch', { data: this.componentPagination }) |
93cae479 C |
134 | }, |
135 | ||
136 | err => this.notifier.error(err.message) | |
137 | ) | |
7416fbf3 C |
138 | } |
139 | ||
4635f59d C |
140 | onCommentThreadCreated (comment: VideoComment) { |
141 | this.comments.unshift(comment) | |
fdd12965 | 142 | this.commentThreadRedraftValue = undefined |
4635f59d C |
143 | } |
144 | ||
145 | onWantedToReply (comment: VideoComment) { | |
146 | this.inReplyToCommentId = comment.id | |
147 | } | |
148 | ||
149 | onResetReply () { | |
150 | this.inReplyToCommentId = undefined | |
fdd12965 | 151 | this.commentReplyRedraftValue = undefined |
4635f59d C |
152 | } |
153 | ||
4cb6d457 | 154 | onThreadCreated (commentTree: VideoCommentThreadTree) { |
1263fc4e | 155 | this.viewReplies(commentTree.comment.id) |
4cb6d457 | 156 | } |
b29bf61d | 157 | |
67ed6552 | 158 | handleSortChange (sort: string) { |
c1125bca RK |
159 | if (this.sort === sort) return |
160 | ||
161 | this.sort = sort | |
162 | this.resetVideo() | |
163 | } | |
164 | ||
b29bf61d RK |
165 | handleTimestampClicked (timestamp: number) { |
166 | this.timestampClicked.emit(timestamp) | |
167 | } | |
4cb6d457 | 168 | |
93e903ac C |
169 | async onWantedToDelete ( |
170 | commentToDelete: VideoComment, | |
171 | title = $localize`Delete`, | |
172 | message = $localize`Do you really want to delete this comment?` | |
173 | ): Promise<boolean> { | |
e00aa353 | 174 | if (commentToDelete.isLocal || this.video.isLocal) { |
66357162 | 175 | message += $localize` The deletion will be sent to remote instances so they can reflect the change.` |
7e73f071 | 176 | } else { |
66357162 | 177 | message += $localize` It is a remote comment, so the deletion will only be effective on your instance.` |
7e73f071 C |
178 | } |
179 | ||
ddb0303f | 180 | const res = await this.confirmService.confirm(message, title) |
181 | if (res === false) return false | |
1f30a185 C |
182 | |
183 | this.videoCommentService.deleteVideoComment(commentToDelete.videoId, commentToDelete.id) | |
184 | .subscribe( | |
185 | () => { | |
e00aa353 C |
186 | if (this.highlightedThread?.id === commentToDelete.id) { |
187 | commentToDelete = this.comments.find(c => c.id === commentToDelete.id) | |
188 | ||
189 | this.highlightedThread = undefined | |
190 | } | |
191 | ||
69222afa JM |
192 | // Mark the comment as deleted |
193 | this.softDeleteComment(commentToDelete) | |
1f30a185 C |
194 | }, |
195 | ||
f8b2c1b4 | 196 | err => this.notifier.error(err.message) |
1f30a185 | 197 | ) |
f63c03fb | 198 | |
199 | return true | |
200 | } | |
201 | ||
ddb0303f | 202 | async onWantedToRedraft (commentToRedraft: VideoComment) { |
203 | const confirm = await this.onWantedToDelete(commentToRedraft, $localize`Delete and re-draft`, $localize`Do you really want to delete and re-draft this comment?`) | |
f63c03fb | 204 | |
205 | if (confirm) { | |
206 | this.inReplyToCommentId = commentToRedraft.inReplyToCommentId | |
207 | ||
110d463f | 208 | // Restore line feed for editing |
6a9498e3 K |
209 | const commentToRedraftText = commentToRedraft.text.replace(/<br.?\/?>/g, '\r\n') |
210 | ||
f63c03fb | 211 | if (commentToRedraft.threadId === commentToRedraft.id) { |
6a9498e3 | 212 | this.commentThreadRedraftValue = commentToRedraftText |
f63c03fb | 213 | } else { |
6a9498e3 | 214 | this.commentReplyRedraftValue = commentToRedraftText |
f63c03fb | 215 | } |
216 | ||
217 | } | |
4cb6d457 C |
218 | } |
219 | ||
4635f59d C |
220 | isUserLoggedIn () { |
221 | return this.authService.isLoggedIn() | |
222 | } | |
7416fbf3 | 223 | |
0503e975 | 224 | onNearOfBottom () { |
2f1548fd | 225 | if (hasMoreItems(this.componentPagination)) { |
34102d19 | 226 | this.componentPagination.currentPage++ |
93cae479 | 227 | this.loadMoreThreads() |
7416fbf3 C |
228 | } |
229 | } | |
230 | ||
69222afa JM |
231 | private softDeleteComment (comment: VideoComment) { |
232 | comment.isDeleted = true | |
233 | comment.deletedAt = new Date() | |
234 | comment.text = '' | |
235 | comment.account = null | |
4cb6d457 | 236 | } |
339632b4 | 237 | |
1263fc4e | 238 | private resetVideo () { |
339632b4 C |
239 | if (this.video.commentsEnabled === true) { |
240 | // Reset all our fields | |
5b8072ee | 241 | this.highlightedThread = null |
339632b4 C |
242 | this.comments = [] |
243 | this.threadComments = {} | |
244 | this.threadLoading = {} | |
245 | this.inReplyToCommentId = undefined | |
0cd4344f C |
246 | this.componentPagination.currentPage = 1 |
247 | this.componentPagination.totalItems = null | |
9d6b9d10 | 248 | this.totalNotDeletedComments = null |
339632b4 | 249 | |
53877968 | 250 | this.syndicationItems = this.videoCommentService.getVideoCommentsFeeds(this.video.uuid) |
93cae479 | 251 | this.loadMoreThreads() |
339632b4 C |
252 | } |
253 | } | |
1263fc4e | 254 | |
5b8072ee C |
255 | private processHighlightedThread (highlightedThreadId: number) { |
256 | this.highlightedThread = this.comments.find(c => c.id === highlightedThreadId) | |
1263fc4e | 257 | |
5b8072ee C |
258 | const highlightThread = true |
259 | this.viewReplies(highlightedThreadId, highlightThread) | |
1263fc4e | 260 | } |
4635f59d | 261 | } |