git.apps.os.sepia.ceph.com Git - ceph.git/blob

   1 import { Component, OnInit } from '@angular/core';
   2 import { AbstractControl, FormControl } from '@angular/forms';
   3
   4 import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
   5 import * as _ from 'lodash';
   6
   7 import { IscsiService } from '../../../shared/api/iscsi.service';
   8 import { CdFormGroup } from '../../../shared/forms/cd-form-group';
   9
  10 @Component({
  11   selector: 'cd-iscsi-target-image-settings-modal',
  12   templateUrl: './iscsi-target-image-settings-modal.component.html',
  13   styleUrls: ['./iscsi-target-image-settings-modal.component.scss']
  14 })
  15 export class IscsiTargetImageSettingsModalComponent implements OnInit {
  16   image: string;
  17   imagesSettings: any;
  18   api_version: number;
  19   disk_default_controls: any;
  20   disk_controls_limits: any;
  21   backstores: any;
  22   control: AbstractControl;
  23
  24   settingsForm: CdFormGroup;
  25
  26   constructor(public activeModal: NgbActiveModal, public iscsiService: IscsiService) {}
  27
  28   ngOnInit() {
  29     const fg: Record<string, FormControl> = {
  30       backstore: new FormControl(this.imagesSettings[this.image]['backstore']),
  31       lun: new FormControl(this.imagesSettings[this.image]['lun']),
  32       wwn: new FormControl(this.imagesSettings[this.image]['wwn'])
  33     };
  34     _.forEach(this.backstores, (backstore) => {
  35       const model = this.imagesSettings[this.image][backstore] || {};
  36       _.forIn(this.disk_default_controls[backstore], (_value, key) => {
  37         fg[key] = new FormControl(model[key]);
  38       });
  39     });
  40
  41     this.settingsForm = new CdFormGroup(fg);
  42   }
  43
  44   getDiskControlLimits(backstore: string, setting: string) {
  45     if (this.disk_controls_limits) {
  46       return this.disk_controls_limits[backstore][setting];
  47     }
  48     // backward compatibility
  49     return { type: 'int' };
  50   }
  51
  52   save() {
  53     const backstore = this.settingsForm.controls['backstore'].value;
  54     const lun = this.settingsForm.controls['lun'].value;
  55     const wwn = this.settingsForm.controls['wwn'].value;
  56     const settings = {};
  57     _.forIn(this.settingsForm.controls, (control, key) => {
  58       if (
  59         !(control.value === '' || control.value === null) &&
  60         key in this.disk_default_controls[this.settingsForm.value['backstore']]
  61       ) {
  62         settings[key] = control.value;
  63         // If one setting belongs to multiple backstores, we have to update it in all backstores
  64         _.forEach(this.backstores, (currentBackstore) => {
  65           if (currentBackstore !== backstore) {
  66             const model = this.imagesSettings[this.image][currentBackstore] || {};
  67             if (key in model) {
  68               this.imagesSettings[this.image][currentBackstore][key] = control.value;
  69             }
  70           }
  71         });
  72       }
  73     });
  74     this.imagesSettings[this.image]['backstore'] = backstore;
  75     this.imagesSettings[this.image]['lun'] = lun;
  76     this.imagesSettings[this.image]['wwn'] = wwn;
  77     this.imagesSettings[this.image][backstore] = settings;
  78     this.imagesSettings = { ...this.imagesSettings };
  79     this.control.updateValueAndValidity({ emitEvent: false });
  80     this.activeModal.close();
  81   }
  82 }