client/src/app/+about/about-instance/about-instance.component.ts

   1 import { ViewportScroller } from '@angular/common'
   2 import { AfterViewChecked, Component, ElementRef, OnInit, ViewChild } from '@angular/core'
   3 import { ActivatedRoute } from '@angular/router'
   4 import { Notifier, ServerService } from '@app/core'
   5 import { InstanceService } from '@app/shared/shared-instance'
   6 import { copyToClipboard } from '@root-helpers/utils'
   7 import { HTMLServerConfig } from '@shared/models/server'
   8 import { ResolverData } from './about-instance.resolver'
   9 import { ContactAdminModalComponent } from './contact-admin-modal.component'
  10
  11 @Component({
  12   selector: 'my-about-instance',
  13   templateUrl: './about-instance.component.html',
  14   styleUrls: [ './about-instance.component.scss' ]
  15 })
  16 export class AboutInstanceComponent implements OnInit, AfterViewChecked {
  17   @ViewChild('descriptionWrapper') descriptionWrapper: ElementRef<HTMLInputElement>
  18   @ViewChild('contactAdminModal', { static: true }) contactAdminModal: ContactAdminModalComponent
  19
  20   shortDescription = ''
  21   descriptionContent: string
  22
  23   html = {
  24     terms: '',
  25     codeOfConduct: '',
  26     moderationInformation: '',
  27     administrator: '',
  28     creationReason: '',
  29     maintenanceLifetime: '',
  30     businessModel: '',
  31     hardwareInformation: ''
  32   }
  33
  34   languages: string[] = []
  35   categories: string[] = []
  36
  37   initialized = false
  38
  39   private serverConfig: HTMLServerConfig
  40
  41   private lastScrollHash: string
  42
  43   constructor (
  44     private viewportScroller: ViewportScroller,
  45     private route: ActivatedRoute,
  46     private notifier: Notifier,
  47     private serverService: ServerService,
  48     private instanceService: InstanceService
  49   ) {}
  50
  51   get instanceName () {
  52     return this.serverConfig.instance.name
  53   }
  54
  55   get isContactFormEnabled () {
  56     return this.serverConfig.email.enabled && this.serverConfig.contactForm.enabled
  57   }
  58
  59   get isNSFW () {
  60     return this.serverConfig.instance.isNSFW
  61   }
  62
  63   async ngOnInit () {
  64     const { about, languages, categories }: ResolverData = this.route.snapshot.data.instanceData
  65
  66     this.serverConfig = this.serverService.getHTMLConfig()
  67
  68     this.route.data.subscribe(data => {
  69       if (!data?.isContact) return
  70
  71       const prefill = this.route.snapshot.queryParams
  72
  73       this.contactAdminModal.show(prefill)
  74     })
  75
  76     this.languages = languages
  77     this.categories = categories
  78
  79     this.shortDescription = about.instance.shortDescription
  80     this.descriptionContent = about.instance.description
  81
  82     this.html = await this.instanceService.buildHtml(about)
  83
  84     this.initialized = true
  85   }
  86
  87   ngAfterViewChecked () {
  88     if (this.initialized && window.location.hash && window.location.hash !== this.lastScrollHash) {
  89       this.viewportScroller.scrollToAnchor(window.location.hash.replace('#', ''))
  90
  91       this.lastScrollHash = window.location.hash
  92     }
  93   }
  94
  95   onClickCopyLink (anchor: HTMLAnchorElement) {
  96     const link = anchor.href
  97     copyToClipboard(link)
  98     this.notifier.success(link, $localize `Link copied`)
  99   }
 100 }