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   styles: [ '.button { padding: 0 13px; }' ]
  16 })
  17 export class ConfirmComponent implements OnInit {
  18   @ViewChild('confirmModal') confirmModal: ModalDirective
  19
  20   title = ''
  21   message = ''
  22
  23   constructor (private confirmService: ConfirmService) {
  24     // Empty
  25   }
  26
  27   ngOnInit () {
  28     this.confirmModal.config = {
  29       backdrop: 'static',
  30       keyboard: false
  31     }
  32
  33     this.confirmService.showConfirm.subscribe(
  34       ({ title, message }) => {
  35         this.title = title
  36         this.message = message
  37
  38         this.showModal()
  39       }
  40     )
  41   }
  42
  43   @HostListener('keydown.enter')
  44   confirm () {
  45     this.confirmService.confirmResponse.next(true)
  46     this.hideModal()
  47   }
  48
  49   @HostListener('keydown.esc')
  50   cancel () {
  51     this.confirmService.confirmResponse.next(false)
  52     this.hideModal()
  53   }
  54
  55   showModal () {
  56     this.confirmModal.show()
  57   }
  58
  59   hideModal () {
  60     this.confirmModal.hide()
  61   }
  62 }