client/src/app/core/confirm/confirm.component.ts

   1 import { Component, HostListener, OnInit, ViewChild } from '@angular/core'
   2
   3 import { ModalDirective } from 'ngx-bootstrap/modal'
   4
   5 import { ConfirmService } from './confirm.service'
   6
   7 export interface ConfigChangedEvent {
   8   columns: { [id: string]: { isDisplayed: boolean } }
   9   config: { resultsPerPage: number }
  10 }
  11
  12 @Component({
  13   selector: 'my-confirm',
  14   templateUrl: './confirm.component.html'
  15 })
  16 export class ConfirmComponent implements OnInit {
  17   @ViewChild('confirmModal') confirmModal: ModalDirective
  18
  19   title = ''
  20   message = ''
  21
  22   constructor (private confirmService: ConfirmService) {
  23     // Empty
  24   }
  25
  26   ngOnInit () {
  27     this.confirmModal.config = {
  28       backdrop: 'static',
  29       keyboard: false
  30     }
  31
  32     this.confirmService.showConfirm.subscribe(
  33       ({ title, message }) => {
  34         this.title = title
  35         this.message = message
  36
  37         this.showModal()
  38       }
  39     )
  40   }
  41
  42   @HostListener('keydown.enter')
  43   confirm () {
  44     this.confirmService.confirmResponse.next(true)
  45     this.hideModal()
  46   }
  47
  48   @HostListener('keydown.esc')
  49   abort () {
  50     this.confirmService.confirmResponse.next(false)
  51     this.hideModal()
  52   }
  53
  54   showModal () {
  55     this.confirmModal.show()
  56   }
  57
  58   hideModal () {
  59     this.confirmModal.hide()
  60   }
  61 }