client/src/app/shared/shared-abuse-list/abuse-message-modal.component.ts

   1 import { Component, EventEmitter, Input, OnInit, Output, ViewChild } from '@angular/core'
   2 import { AuthService, HtmlRendererService, Notifier } from '@app/core'
   3 import { FormReactive, FormReactiveService } from '@app/shared/shared-forms'
   4 import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
   5 import { NgbModalRef } from '@ng-bootstrap/ng-bootstrap/modal/modal-ref'
   6 import { logger } from '@root-helpers/logger'
   7 import { AbuseMessage, UserAbuse } from '@shared/models'
   8 import { ABUSE_MESSAGE_VALIDATOR } from '../form-validators/abuse-validators'
   9 import { AbuseService } from '../shared-moderation'
  10
  11 @Component({
  12   selector: 'my-abuse-message-modal',
  13   templateUrl: './abuse-message-modal.component.html',
  14   styleUrls: [ './abuse-message-modal.component.scss' ]
  15 })
  16 export class AbuseMessageModalComponent extends FormReactive implements OnInit {
  17   @ViewChild('modal', { static: true }) modal: NgbModal
  18
  19   @Input() isAdminView: boolean
  20
  21   @Output() countMessagesUpdated = new EventEmitter<{ abuseId: number, countMessages: number }>()
  22
  23   abuseMessages: (AbuseMessage & { messageHtml: string })[] = []
  24   textareaMessage: string
  25   sendingMessage = false
  26   noResults = false
  27
  28   private openedModal: NgbModalRef
  29   private abuse: UserAbuse
  30
  31   constructor (
  32     protected formReactiveService: FormReactiveService,
  33     private modalService: NgbModal,
  34     private htmlRenderer: HtmlRendererService,
  35     private auth: AuthService,
  36     private notifier: Notifier,
  37     private abuseService: AbuseService
  38   ) {
  39     super()
  40   }
  41
  42   ngOnInit () {
  43     this.buildForm({
  44       message: ABUSE_MESSAGE_VALIDATOR
  45     })
  46   }
  47
  48   openModal (abuse: UserAbuse) {
  49     this.abuse = abuse
  50
  51     this.openedModal = this.modalService.open(this.modal, { centered: true })
  52
  53     this.loadMessages()
  54   }
  55
  56   hide () {
  57     this.abuseMessages = []
  58     this.openedModal.close()
  59   }
  60
  61   addMessage () {
  62     this.sendingMessage = true
  63
  64     this.abuseService.addAbuseMessage(this.abuse, this.form.value['message'])
  65       .subscribe({
  66         next: () => {
  67           this.form.reset()
  68           this.sendingMessage = false
  69           this.countMessagesUpdated.emit({ abuseId: this.abuse.id, countMessages: this.abuseMessages.length + 1 })
  70
  71           this.loadMessages()
  72         },
  73
  74         error: err => {
  75           this.sendingMessage = false
  76           logger.error(err)
  77           this.notifier.error('Sorry but you cannot send this message. Please retry later')
  78         }
  79       })
  80   }
  81
  82   deleteMessage (abuseMessage: AbuseMessage) {
  83     this.abuseService.deleteAbuseMessage(this.abuse, abuseMessage)
  84       .subscribe({
  85         next: () => {
  86           this.countMessagesUpdated.emit({ abuseId: this.abuse.id, countMessages: this.abuseMessages.length - 1 })
  87
  88           this.abuseMessages = this.abuseMessages.filter(m => m.id !== abuseMessage.id)
  89         },
  90
  91         error: err => this.notifier.error(err.message)
  92       })
  93   }
  94
  95   isMessageByMe (abuseMessage: AbuseMessage) {
  96     return this.auth.getUser().account.id === abuseMessage.account.id
  97   }
  98
  99   getPlaceholderMessage () {
 100     if (this.isAdminView) {
 101       return $localize`Add a message to communicate with the reporter`
 102     }
 103
 104     return $localize`Add a message to communicate with the moderation team`
 105   }
 106
 107   private loadMessages () {
 108     this.abuseService.listAbuseMessages(this.abuse)
 109       .subscribe({
 110         next: async res => {
 111           this.abuseMessages = []
 112
 113           for (const m of res.data) {
 114             this.abuseMessages.push(Object.assign(m, {
 115               messageHtml: await this.htmlRenderer.convertToBr(m.message)
 116             }))
 117           }
 118
 119           this.noResults = this.abuseMessages.length === 0
 120
 121           setTimeout(() => {
 122             // Don't use ViewChild: it is not supported inside a ng-template
 123             const messagesBlock = document.querySelector('.messages')
 124             messagesBlock.scroll(0, messagesBlock.scrollHeight)
 125           })
 126         },
 127
 128         error: err => this.notifier.error(err.message)
 129       })
 130   }
 131
 132 }