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'
10 selector: 'my-actor-avatar-info',
11 templateUrl: './actor-avatar-info.component.html',
12 styleUrls: [ './actor-avatar-info.component.scss' ]
14 export class ActorAvatarInfoComponent implements OnInit, OnChanges {
15 @ViewChild('avatarfileInput') avatarfileInput: ElementRef<HTMLInputElement>
16 @ViewChild('avatarPopover') avatarPopover: NgbPopover
18 @Input() actor: VideoChannel | Account
20 @Output() avatarChange = new EventEmitter<FormData>()
21 @Output() avatarDelete = new EventEmitter<void>()
27 private avatarUrl: string
30 private serverService: ServerService,
31 private notifier: Notifier
35 this.serverService.getConfig()
36 .subscribe(config => {
37 this.maxAvatarSize = config.avatar.file.size.max
38 this.avatarExtensions = config.avatar.file.extensions.join(', ')
40 this.avatarFormat = `${$localize`max size`}: 192*192px, ` +
41 `${getBytes(this.maxAvatarSize)} ${$localize`extensions`}: ${this.avatarExtensions}`
45 ngOnChanges (changes: SimpleChanges) {
46 if (changes['actor']) {
47 this.avatarUrl = Actor.GET_ACTOR_AVATAR_URL(this.actor)
51 onAvatarChange (input: HTMLInputElement) {
52 this.avatarfileInput = new ElementRef(input)
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.`)
60 const formData = new FormData()
61 formData.append('avatarfile', avatarfile)
62 this.avatarPopover?.close()
63 this.avatarChange.emit(formData)
67 this.avatarDelete.emit()
71 return !!this.avatarUrl