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1 | ||
2 | import { Component, EventEmitter, Input, OnChanges, OnInit, Output, ViewChild } from '@angular/core' | |
3 | import { MarkdownService, Notifier, UserService } from '@app/core' | |
4 | import { AuthService } from '@app/core/auth' | |
5 | import { Account, Actor, DropdownAction, Video } from '@app/shared/shared-main' | |
6 | import { CommentReportComponent } from '@app/shared/shared-moderation/report-modals/comment-report.component' | |
7 | import { VideoComment, VideoCommentThreadTree } from '@app/shared/shared-video-comment' | |
8 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
9 | import { User, UserRight } from '@shared/models' | |
10 | ||
11 | @Component({ | |
12 | selector: 'my-video-comment', | |
13 | templateUrl: './video-comment.component.html', | |
14 | styleUrls: ['./video-comment.component.scss'] | |
15 | }) | |
16 | export class VideoCommentComponent implements OnInit, OnChanges { | |
17 | @ViewChild('commentReportModal') commentReportModal: CommentReportComponent | |
18 | ||
19 | @Input() video: Video | |
20 | @Input() comment: VideoComment | |
21 | @Input() parentComments: VideoComment[] = [] | |
22 | @Input() commentTree: VideoCommentThreadTree | |
23 | @Input() inReplyToCommentId: number | |
24 | @Input() highlightedComment = false | |
25 | @Input() firstInThread = false | |
26 | ||
27 | @Output() wantedToDelete = new EventEmitter<VideoComment>() | |
28 | @Output() wantedToReply = new EventEmitter<VideoComment>() | |
29 | @Output() threadCreated = new EventEmitter<VideoCommentThreadTree>() | |
30 | @Output() resetReply = new EventEmitter() | |
31 | @Output() timestampClicked = new EventEmitter<number>() | |
32 | ||
33 | prependModerationActions: DropdownAction<any>[] | |
34 | ||
35 | sanitizedCommentHTML = '' | |
36 | newParentComments: VideoComment[] = [] | |
37 | ||
38 | commentAccount: Account | |
39 | commentUser: User | |
40 | ||
41 | constructor ( | |
42 | private i18n: I18n, | |
43 | private markdownService: MarkdownService, | |
44 | private authService: AuthService, | |
45 | private userService: UserService, | |
46 | private notifier: Notifier | |
47 | ) {} | |
48 | ||
49 | get user () { | |
50 | return this.authService.getUser() | |
51 | } | |
52 | ||
53 | ngOnInit () { | |
54 | this.init() | |
55 | } | |
56 | ||
57 | ngOnChanges () { | |
58 | this.init() | |
59 | } | |
60 | ||
61 | onCommentReplyCreated (createdComment: VideoComment) { | |
62 | if (!this.commentTree) { | |
63 | this.commentTree = { | |
64 | comment: this.comment, | |
65 | children: [] | |
66 | } | |
67 | ||
68 | this.threadCreated.emit(this.commentTree) | |
69 | } | |
70 | ||
71 | this.commentTree.children.unshift({ | |
72 | comment: createdComment, | |
73 | children: [] | |
74 | }) | |
75 | this.resetReply.emit() | |
76 | } | |
77 | ||
78 | onWantToReply (comment?: VideoComment) { | |
79 | this.wantedToReply.emit(comment || this.comment) | |
80 | } | |
81 | ||
82 | onWantToDelete (comment?: VideoComment) { | |
83 | this.wantedToDelete.emit(comment || this.comment) | |
84 | } | |
85 | ||
86 | isUserLoggedIn () { | |
87 | return this.authService.isLoggedIn() | |
88 | } | |
89 | ||
90 | onResetReply () { | |
91 | this.resetReply.emit() | |
92 | } | |
93 | ||
94 | handleTimestampClicked (timestamp: number) { | |
95 | this.timestampClicked.emit(timestamp) | |
96 | } | |
97 | ||
98 | isRemovableByUser () { | |
99 | return this.comment.account && this.isUserLoggedIn() && | |
100 | ( | |
101 | this.user.account.id === this.comment.account.id || | |
102 | this.user.account.id === this.video.account.id || | |
103 | this.user.hasRight(UserRight.REMOVE_ANY_VIDEO_COMMENT) | |
104 | ) | |
105 | } | |
106 | ||
107 | switchToDefaultAvatar ($event: Event) { | |
108 | ($event.target as HTMLImageElement).src = Actor.GET_DEFAULT_AVATAR_URL() | |
109 | } | |
110 | ||
111 | private getUserIfNeeded (account: Account) { | |
112 | if (!account.userId) return | |
113 | if (!this.authService.isLoggedIn()) return | |
114 | ||
115 | const user = this.authService.getUser() | |
116 | if (user.hasRight(UserRight.MANAGE_USERS)) { | |
117 | this.userService.getUserWithCache(account.userId) | |
118 | .subscribe( | |
119 | user => this.commentUser = user, | |
120 | ||
121 | err => this.notifier.error(err.message) | |
122 | ) | |
123 | } | |
124 | } | |
125 | ||
126 | private async init () { | |
127 | const html = await this.markdownService.textMarkdownToHTML(this.comment.text, true) | |
128 | this.sanitizedCommentHTML = await this.markdownService.processVideoTimestamps(html) | |
129 | this.newParentComments = this.parentComments.concat([ this.comment ]) | |
130 | ||
131 | if (this.comment.account) { | |
132 | this.commentAccount = new Account(this.comment.account) | |
133 | this.getUserIfNeeded(this.commentAccount) | |
134 | } else { | |
135 | this.comment.account = null | |
136 | } | |
137 | ||
138 | if (this.isUserLoggedIn() && this.authService.getUser().account.id !== this.comment.account.id) { | |
139 | this.prependModerationActions = [ | |
140 | { | |
141 | label: this.i18n('Report comment'), | |
142 | handler: () => this.showReportModal() | |
143 | } | |
144 | ] | |
145 | } else { | |
146 | this.prependModerationActions = undefined | |
147 | } | |
148 | } | |
149 | ||
150 | private showReportModal () { | |
151 | this.commentReportModal.show() | |
152 | } | |
153 | } |