-import { Component, Input, OnInit } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
-import { VideoCommentThreadTree } from '../../../../../../shared/models/videos/video-comment.model'
+import { Component, ElementRef, EventEmitter, Input, OnChanges, OnDestroy, OnInit, Output, SimpleChanges, ViewChild } from '@angular/core'
+import { ActivatedRoute } from '@angular/router'
+import { ConfirmService, Notifier } from '@app/core'
+import { Subject, Subscription } from 'rxjs'
import { AuthService } from '../../../core/auth'
-import { ComponentPagination } from '../../../shared/rest/component-pagination.model'
+import { ComponentPagination, hasMoreItems } from '../../../shared/rest/component-pagination.model'
import { User } from '../../../shared/users'
-import { SortField } from '../../../shared/video/sort-field.type'
+import { CommentSortField } from '../../../shared/video/sort-field.type'
import { VideoDetails } from '../../../shared/video/video-details.model'
-import { Video } from '../../../shared/video/video.model'
import { VideoComment } from './video-comment.model'
import { VideoCommentService } from './video-comment.service'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { Syndication } from '@app/shared/video/syndication.model'
+import { HooksService } from '@app/core/plugins/hooks.service'
+import { VideoCommentThreadTree } from '@app/videos/+video-watch/comment/video-comment-thread-tree.model'
@Component({
selector: 'my-video-comments',
templateUrl: './video-comments.component.html',
styleUrls: ['./video-comments.component.scss']
})
-export class VideoCommentsComponent implements OnInit {
+export class VideoCommentsComponent implements OnInit, OnChanges, OnDestroy {
+ @ViewChild('commentHighlightBlock') commentHighlightBlock: ElementRef
@Input() video: VideoDetails
@Input() user: User
+ @Output() timestampClicked = new EventEmitter<number>()
+
comments: VideoComment[] = []
- sort: SortField = '-createdAt'
+ highlightedThread: VideoComment
+ sort: CommentSortField = '-createdAt'
componentPagination: ComponentPagination = {
currentPage: 1,
itemsPerPage: 10,
threadComments: { [ id: number ]: VideoCommentThreadTree } = {}
threadLoading: { [ id: number ]: boolean } = {}
+ syndicationItems: Syndication[] = []
+
+ onDataSubject = new Subject<any[]>()
+
+ private sub: Subscription
+
constructor (
private authService: AuthService,
- private notificationsService: NotificationsService,
- private videoCommentService: VideoCommentService
+ private notifier: Notifier,
+ private confirmService: ConfirmService,
+ private videoCommentService: VideoCommentService,
+ private activatedRoute: ActivatedRoute,
+ private i18n: I18n,
+ private hooks: HooksService
) {}
ngOnInit () {
- if (this.video.commentsEnabled === true) {
- this.loadMoreComments()
+ // Find highlighted comment in params
+ this.sub = this.activatedRoute.params.subscribe(
+ params => {
+ if (params['threadId']) {
+ const highlightedThreadId = +params['threadId']
+ this.processHighlightedThread(highlightedThreadId)
+ }
+ }
+ )
+ }
+
+ ngOnChanges (changes: SimpleChanges) {
+ if (changes['video']) {
+ this.resetVideo()
}
}
- viewReplies (comment: VideoComment) {
- this.threadLoading[comment.id] = true
+ ngOnDestroy () {
+ if (this.sub) this.sub.unsubscribe()
+ }
- this.videoCommentService.getVideoThreadComments(this.video.id, comment.id)
- .subscribe(
+ viewReplies (commentId: number, highlightThread = false) {
+ this.threadLoading[commentId] = true
+
+ const params = {
+ videoId: this.video.id,
+ threadId: commentId
+ }
+
+ const obs = this.hooks.wrapObsFun(
+ this.videoCommentService.getVideoThreadComments.bind(this.videoCommentService),
+ params,
+ 'video-watch',
+ 'filter:api.video-watch.video-thread-replies.list.params',
+ 'filter:api.video-watch.video-thread-replies.list.result'
+ )
+
+ obs.subscribe(
res => {
- this.threadComments[comment.id] = res
- this.threadLoading[comment.id] = false
+ this.threadComments[commentId] = res
+ this.threadLoading[commentId] = false
+
+ if (highlightThread) {
+ this.highlightedThread = new VideoComment(res.comment)
+
+ // Scroll to the highlighted thread
+ setTimeout(() => this.commentHighlightBlock.nativeElement.scrollIntoView(), 0)
+ }
},
- err => this.notificationsService.error('Error', err.message)
+ err => this.notifier.error(err.message)
)
}
- loadMoreComments () {
- this.videoCommentService.getVideoCommentThreads(this.video.id, this.componentPagination, this.sort)
- .subscribe(
- res => {
- this.comments = this.comments.concat(res.comments)
- this.componentPagination.totalItems = res.totalComments
- },
+ loadMoreThreads () {
+ const params = {
+ videoId: this.video.id,
+ componentPagination: this.componentPagination,
+ sort: this.sort
+ }
- err => this.notificationsService.error('Error', err.message)
- )
+ const obs = this.hooks.wrapObsFun(
+ this.videoCommentService.getVideoCommentThreads.bind(this.videoCommentService),
+ params,
+ 'video-watch',
+ 'filter:api.video-watch.video-threads.list.params',
+ 'filter:api.video-watch.video-threads.list.result'
+ )
+
+ obs.subscribe(
+ res => {
+ this.comments = this.comments.concat(res.data)
+ this.componentPagination.totalItems = res.total
+
+ this.onDataSubject.next(res.data)
+ },
+
+ err => this.notifier.error(err.message)
+ )
}
onCommentThreadCreated (comment: VideoComment) {
this.inReplyToCommentId = undefined
}
+ onThreadCreated (commentTree: VideoCommentThreadTree) {
+ this.viewReplies(commentTree.comment.id)
+ }
+
+ handleSortChange (sort: CommentSortField) {
+ if (this.sort === sort) return
+
+ this.sort = sort
+ this.resetVideo()
+ }
+
+ handleTimestampClicked (timestamp: number) {
+ this.timestampClicked.emit(timestamp)
+ }
+
+ async onWantedToDelete (commentToDelete: VideoComment) {
+ let message = 'Do you really want to delete this comment?'
+
+ if (commentToDelete.isLocal) {
+ message += this.i18n(' The deletion will be sent to remote instances, so they remove the comment too.')
+ } else {
+ message += this.i18n(' It is a remote comment, so the deletion will only be effective on your instance.')
+ }
+
+ const res = await this.confirmService.confirm(message, this.i18n('Delete'))
+ if (res === false) return
+
+ this.videoCommentService.deleteVideoComment(commentToDelete.videoId, commentToDelete.id)
+ .subscribe(
+ () => {
+ // Mark the comment as deleted
+ this.softDeleteComment(commentToDelete)
+
+ if (this.highlightedThread.id === commentToDelete.id) this.highlightedThread = undefined
+ },
+
+ err => this.notifier.error(err.message)
+ )
+ }
+
isUserLoggedIn () {
return this.authService.isLoggedIn()
}
- onNearOfBottom () {
- this.componentPagination.currentPage++
-
- if (this.hasMoreComments()) {
- this.loadMoreComments()
+ onNearOfBottom () {
+ if (hasMoreItems(this.componentPagination)) {
+ this.componentPagination.currentPage++
+ this.loadMoreThreads()
}
}
- protected hasMoreComments () {
- // No results
- if (this.componentPagination.totalItems === 0) return false
+ private softDeleteComment (comment: VideoComment) {
+ comment.isDeleted = true
+ comment.deletedAt = new Date()
+ comment.text = ''
+ comment.account = null
+ }
+
+ private resetVideo () {
+ if (this.video.commentsEnabled === true) {
+ // Reset all our fields
+ this.highlightedThread = null
+ this.comments = []
+ this.threadComments = {}
+ this.threadLoading = {}
+ this.inReplyToCommentId = undefined
+ this.componentPagination.currentPage = 1
+ this.componentPagination.totalItems = null
+
+ this.syndicationItems = this.videoCommentService.getVideoCommentsFeeds(this.video.uuid)
+ this.loadMoreThreads()
+ }
+ }
- // Not loaded yet
- if (!this.componentPagination.totalItems) return true
+ private processHighlightedThread (highlightedThreadId: number) {
+ this.highlightedThread = this.comments.find(c => c.id === highlightedThreadId)
- const maxPage = this.componentPagination.totalItems / this.componentPagination.itemsPerPage
- return maxPage > this.componentPagination.currentPage
+ const highlightThread = true
+ this.viewReplies(highlightedThreadId, highlightThread)
}
}
projects / github / Chocobozzz / PeerTube.git / blobdiff