ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/components/critical-confirmation-modal/critical-confirmation-modal.component.ts

   1 import { Component, OnInit, TemplateRef, ViewChild } from '@angular/core';
   2 import { FormControl, Validators } from '@angular/forms';
   3
   4 import { BsModalRef } from 'ngx-bootstrap/modal';
   5 import { Observable } from 'rxjs';
   6
   7 import { CdFormGroup } from '../../forms/cd-form-group';
   8 import { SubmitButtonComponent } from '../submit-button/submit-button.component';
   9
  10 @Component({
  11   selector: 'cd-deletion-modal',
  12   templateUrl: './critical-confirmation-modal.component.html',
  13   styleUrls: ['./critical-confirmation-modal.component.scss']
  14 })
  15 export class CriticalConfirmationModalComponent implements OnInit {
  16   @ViewChild(SubmitButtonComponent)
  17   submitButton: SubmitButtonComponent;
  18   bodyTemplate: TemplateRef<any>;
  19   bodyContext: object;
  20   submitActionObservable: () => Observable<any>;
  21   submitAction: Function;
  22   deletionForm: CdFormGroup;
  23   itemDescription: 'entry';
  24   itemNames: string[];
  25   actionDescription = 'delete';
  26
  27   constructor(public modalRef: BsModalRef) {}
  28
  29   ngOnInit() {
  30     this.deletionForm = new CdFormGroup({
  31       confirmation: new FormControl(false, [Validators.requiredTrue])
  32     });
  33
  34     if (!(this.submitAction || this.submitActionObservable)) {
  35       throw new Error('No submit action defined');
  36     }
  37   }
  38
  39   callSubmitAction() {
  40     if (this.submitActionObservable) {
  41       this.submitActionObservable().subscribe(
  42         null,
  43         this.stopLoadingSpinner.bind(this),
  44         this.hideModal.bind(this)
  45       );
  46     } else {
  47       this.submitAction();
  48     }
  49   }
  50
  51   hideModal() {
  52     this.modalRef.hide();
  53   }
  54
  55   stopLoadingSpinner() {
  56     this.deletionForm.setErrors({ cdSubmitButton: true });
  57   }
  58 }