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1 | import { Component, ElementRef, EventEmitter, Input, OnChanges, OnInit, Output, SimpleChanges, ViewChild } from '@angular/core' | |
2 | import { Notifier, ServerService } from '@app/core' | |
3 | import { NgbPopover } from '@ng-bootstrap/ng-bootstrap' | |
4 | import { getBytes } from '@root-helpers/bytes' | |
5 | import { Account } from '../account/account.model' | |
6 | import { VideoChannel } from '../video-channel/video-channel.model' | |
7 | import { Actor } from './actor.model' | |
8 | ||
9 | @Component({ | |
10 | selector: 'my-actor-avatar-info', | |
11 | templateUrl: './actor-avatar-info.component.html', | |
12 | styleUrls: [ './actor-avatar-info.component.scss' ] | |
13 | }) | |
14 | export class ActorAvatarInfoComponent implements OnInit, OnChanges { | |
15 | @ViewChild('avatarfileInput') avatarfileInput: ElementRef<HTMLInputElement> | |
16 | @ViewChild('avatarPopover') avatarPopover: NgbPopover | |
17 | ||
18 | @Input() actor: VideoChannel | Account | |
19 | ||
20 | @Output() avatarChange = new EventEmitter<FormData>() | |
21 | @Output() avatarDelete = new EventEmitter<void>() | |
22 | ||
23 | avatarFormat = '' | |
24 | maxAvatarSize = 0 | |
25 | avatarExtensions = '' | |
26 | ||
27 | private avatarUrl: string | |
28 | ||
29 | constructor ( | |
30 | private serverService: ServerService, | |
31 | private notifier: Notifier | |
32 | ) { } | |
33 | ||
34 | ngOnInit (): void { | |
35 | this.serverService.getConfig() | |
36 | .subscribe(config => { | |
37 | this.maxAvatarSize = config.avatar.file.size.max | |
38 | this.avatarExtensions = config.avatar.file.extensions.join(', ') | |
39 | ||
40 | this.avatarFormat = `${$localize`max size`}: 192*192px, ` + | |
41 | `${getBytes(this.maxAvatarSize)} ${$localize`extensions`}: ${this.avatarExtensions}` | |
42 | }) | |
43 | } | |
44 | ||
45 | ngOnChanges (changes: SimpleChanges) { | |
46 | if (changes['actor']) { | |
47 | this.avatarUrl = Actor.GET_ACTOR_AVATAR_URL(this.actor) | |
48 | } | |
49 | } | |
50 | ||
51 | onAvatarChange (input: HTMLInputElement) { | |
52 | this.avatarfileInput = new ElementRef(input) | |
53 | ||
54 | const avatarfile = this.avatarfileInput.nativeElement.files[ 0 ] | |
55 | if (avatarfile.size > this.maxAvatarSize) { | |
56 | this.notifier.error('Error', $localize`This image is too large.`) | |
57 | return | |
58 | } | |
59 | ||
60 | const formData = new FormData() | |
61 | formData.append('avatarfile', avatarfile) | |
62 | this.avatarPopover?.close() | |
63 | this.avatarChange.emit(formData) | |
64 | } | |
65 | ||
66 | deleteAvatar () { | |
67 | this.avatarDelete.emit() | |
68 | } | |
69 | ||
70 | hasAvatar () { | |
71 | return !!this.avatarUrl | |
72 | } | |
73 | } |