diff options
Diffstat (limited to 'client/src/app/+videos/+video-watch/shared/comment/video-comment-add.component.ts')
-rw-r--r-- | client/src/app/+videos/+video-watch/shared/comment/video-comment-add.component.ts | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/client/src/app/+videos/+video-watch/shared/comment/video-comment-add.component.ts b/client/src/app/+videos/+video-watch/shared/comment/video-comment-add.component.ts new file mode 100644 index 000000000..78efe1684 --- /dev/null +++ b/client/src/app/+videos/+video-watch/shared/comment/video-comment-add.component.ts | |||
@@ -0,0 +1,220 @@ | |||
1 | import { Observable } from 'rxjs' | ||
2 | import { getLocaleDirection } from '@angular/common' | ||
3 | import { | ||
4 | Component, | ||
5 | ElementRef, | ||
6 | EventEmitter, | ||
7 | Inject, | ||
8 | Input, | ||
9 | LOCALE_ID, | ||
10 | OnChanges, | ||
11 | OnInit, | ||
12 | Output, | ||
13 | SimpleChanges, | ||
14 | ViewChild | ||
15 | } from '@angular/core' | ||
16 | import { Router } from '@angular/router' | ||
17 | import { Notifier, User } from '@app/core' | ||
18 | import { VIDEO_COMMENT_TEXT_VALIDATOR } from '@app/shared/form-validators/video-comment-validators' | ||
19 | import { FormReactive, FormValidatorService } from '@app/shared/shared-forms' | ||
20 | import { Video } from '@app/shared/shared-main' | ||
21 | import { VideoComment, VideoCommentService } from '@app/shared/shared-video-comment' | ||
22 | import { NgbModal } from '@ng-bootstrap/ng-bootstrap' | ||
23 | import { VideoCommentCreate } from '@shared/models' | ||
24 | |||
25 | @Component({ | ||
26 | selector: 'my-video-comment-add', | ||
27 | templateUrl: './video-comment-add.component.html', | ||
28 | styleUrls: ['./video-comment-add.component.scss'] | ||
29 | }) | ||
30 | export class VideoCommentAddComponent extends FormReactive implements OnChanges, OnInit { | ||
31 | @Input() user: User | ||
32 | @Input() video: Video | ||
33 | @Input() parentComment?: VideoComment | ||
34 | @Input() parentComments?: VideoComment[] | ||
35 | @Input() focusOnInit = false | ||
36 | @Input() textValue?: string | ||
37 | |||
38 | @Output() commentCreated = new EventEmitter<VideoComment>() | ||
39 | @Output() cancel = new EventEmitter() | ||
40 | |||
41 | @ViewChild('visitorModal', { static: true }) visitorModal: NgbModal | ||
42 | @ViewChild('emojiModal', { static: true }) emojiModal: NgbModal | ||
43 | @ViewChild('textarea', { static: true }) textareaElement: ElementRef | ||
44 | |||
45 | addingComment = false | ||
46 | addingCommentButtonValue: string | ||
47 | |||
48 | constructor ( | ||
49 | protected formValidatorService: FormValidatorService, | ||
50 | private notifier: Notifier, | ||
51 | private videoCommentService: VideoCommentService, | ||
52 | private modalService: NgbModal, | ||
53 | private router: Router, | ||
54 | @Inject(LOCALE_ID) private localeId: string | ||
55 | ) { | ||
56 | super() | ||
57 | } | ||
58 | |||
59 | get emojiMarkupList () { | ||
60 | const emojiMarkupObjectList = require('markdown-it-emoji/lib/data/light.json') | ||
61 | |||
62 | // Populate emoji-markup-list from object to array to avoid keys alphabetical order | ||
63 | const emojiMarkupArrayList = [] | ||
64 | for (const emojiMarkupName in emojiMarkupObjectList) { | ||
65 | if (emojiMarkupName) { | ||
66 | const emoji = emojiMarkupObjectList[emojiMarkupName] | ||
67 | emojiMarkupArrayList.push([emoji, emojiMarkupName]) | ||
68 | } | ||
69 | } | ||
70 | |||
71 | return emojiMarkupArrayList | ||
72 | } | ||
73 | |||
74 | ngOnInit () { | ||
75 | this.buildForm({ | ||
76 | text: VIDEO_COMMENT_TEXT_VALIDATOR | ||
77 | }) | ||
78 | |||
79 | if (this.user) { | ||
80 | if (!this.parentComment) { | ||
81 | this.addingCommentButtonValue = $localize`Comment` | ||
82 | } else { | ||
83 | this.addingCommentButtonValue = $localize`Reply` | ||
84 | } | ||
85 | |||
86 | this.initTextValue() | ||
87 | } | ||
88 | } | ||
89 | |||
90 | ngOnChanges (changes: SimpleChanges) { | ||
91 | // Not initialized yet | ||
92 | if (!this.form) return | ||
93 | |||
94 | if (changes.textValue && changes.textValue.currentValue && changes.textValue.currentValue !== changes.textValue.previousValue) { | ||
95 | this.patchTextValue(changes.textValue.currentValue, true) | ||
96 | } | ||
97 | } | ||
98 | |||
99 | onValidKey () { | ||
100 | this.check() | ||
101 | if (!this.form.valid) return | ||
102 | |||
103 | this.formValidated() | ||
104 | } | ||
105 | |||
106 | openVisitorModal (event: any) { | ||
107 | if (this.user === null) { // we only open it for visitors | ||
108 | // fixing ng-bootstrap ModalService and the "Expression Changed After It Has Been Checked" Error | ||
109 | event.srcElement.blur() | ||
110 | event.preventDefault() | ||
111 | |||
112 | this.modalService.open(this.visitorModal) | ||
113 | } | ||
114 | } | ||
115 | |||
116 | openEmojiModal (event: any) { | ||
117 | event.preventDefault() | ||
118 | this.modalService.open(this.emojiModal, { backdrop: true, size: 'lg' }) | ||
119 | } | ||
120 | |||
121 | hideModals () { | ||
122 | this.modalService.dismissAll() | ||
123 | } | ||
124 | |||
125 | formValidated () { | ||
126 | // If we validate very quickly the comment form, we might comment twice | ||
127 | if (this.addingComment) return | ||
128 | |||
129 | this.addingComment = true | ||
130 | |||
131 | const commentCreate: VideoCommentCreate = this.form.value | ||
132 | let obs: Observable<VideoComment> | ||
133 | |||
134 | if (this.parentComment) { | ||
135 | obs = this.addCommentReply(commentCreate) | ||
136 | } else { | ||
137 | obs = this.addCommentThread(commentCreate) | ||
138 | } | ||
139 | |||
140 | obs.subscribe( | ||
141 | comment => { | ||
142 | this.addingComment = false | ||
143 | this.commentCreated.emit(comment) | ||
144 | this.form.reset() | ||
145 | }, | ||
146 | |||
147 | err => { | ||
148 | this.addingComment = false | ||
149 | |||
150 | this.notifier.error(err.text) | ||
151 | } | ||
152 | ) | ||
153 | } | ||
154 | |||
155 | isAddButtonDisplayed () { | ||
156 | return this.form.value['text'] | ||
157 | } | ||
158 | |||
159 | getUri () { | ||
160 | return window.location.href | ||
161 | } | ||
162 | |||
163 | gotoLogin () { | ||
164 | this.hideModals() | ||
165 | this.router.navigate([ '/login' ]) | ||
166 | } | ||
167 | |||
168 | cancelCommentReply () { | ||
169 | this.cancel.emit(null) | ||
170 | this.form.value['text'] = this.textareaElement.nativeElement.value = '' | ||
171 | } | ||
172 | |||
173 | isRTL () { | ||
174 | return getLocaleDirection(this.localeId) === 'rtl' | ||
175 | } | ||
176 | |||
177 | private addCommentReply (commentCreate: VideoCommentCreate) { | ||
178 | return this.videoCommentService | ||
179 | .addCommentReply(this.video.id, this.parentComment.id, commentCreate) | ||
180 | } | ||
181 | |||
182 | private addCommentThread (commentCreate: VideoCommentCreate) { | ||
183 | return this.videoCommentService | ||
184 | .addCommentThread(this.video.id, commentCreate) | ||
185 | } | ||
186 | |||
187 | private initTextValue () { | ||
188 | if (this.textValue) { | ||
189 | this.patchTextValue(this.textValue, this.focusOnInit) | ||
190 | return | ||
191 | } | ||
192 | |||
193 | if (this.parentComment) { | ||
194 | const mentions = this.parentComments | ||
195 | .filter(c => c.account && c.account.id !== this.user.account.id) // Don't add mention of ourselves | ||
196 | .map(c => '@' + c.by) | ||
197 | |||
198 | const mentionsSet = new Set(mentions) | ||
199 | const mentionsText = Array.from(mentionsSet).join(' ') + ' ' | ||
200 | |||
201 | this.patchTextValue(mentionsText, this.focusOnInit) | ||
202 | } | ||
203 | } | ||
204 | |||
205 | private patchTextValue (text: string, focus: boolean) { | ||
206 | setTimeout(() => { | ||
207 | if (focus) { | ||
208 | this.textareaElement.nativeElement.focus() | ||
209 | } | ||
210 | |||
211 | // Scroll to textarea | ||
212 | this.textareaElement.nativeElement.scrollIntoView({ behavior: 'smooth', block: 'center', inline: 'nearest' }) | ||
213 | |||
214 | // Use the native textarea autosize according to the text's break lines | ||
215 | this.textareaElement.nativeElement.dispatchEvent(new Event('input')) | ||
216 | }) | ||
217 | |||
218 | this.form.patchValue({ text }) | ||
219 | } | ||
220 | } | ||