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import { Component, OnInit } from '@angular/core';
import { AbstractControl, FormControl } from '@angular/forms';
import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
import _ from 'lodash';
import { IscsiService } from '~/app/shared/api/iscsi.service';
import { ActionLabelsI18n } from '~/app/shared/constants/app.constants';
import { CdFormGroup } from '~/app/shared/forms/cd-form-group';
@Component({
selector: 'cd-iscsi-target-image-settings-modal',
templateUrl: './iscsi-target-image-settings-modal.component.html',
styleUrls: ['./iscsi-target-image-settings-modal.component.scss']
})
export class IscsiTargetImageSettingsModalComponent implements OnInit {
image: string;
imagesSettings: any;
api_version: number;
disk_default_controls: any;
disk_controls_limits: any;
backstores: any;
control: AbstractControl;
settingsForm: CdFormGroup;
constructor(
public activeModal: NgbActiveModal,
public iscsiService: IscsiService,
public actionLabels: ActionLabelsI18n
) {}
ngOnInit() {
const fg: Record<string, FormControl> = {
backstore: new FormControl(this.imagesSettings[this.image]['backstore']),
lun: new FormControl(this.imagesSettings[this.image]['lun']),
wwn: new FormControl(this.imagesSettings[this.image]['wwn'])
};
_.forEach(this.backstores, (backstore) => {
const model = this.imagesSettings[this.image][backstore] || {};
_.forIn(this.disk_default_controls[backstore], (_value, key) => {
fg[key] = new FormControl(model[key]);
});
});
this.settingsForm = new CdFormGroup(fg);
}
getDiskControlLimits(backstore: string, setting: string) {
if (this.disk_controls_limits) {
return this.disk_controls_limits[backstore][setting];
}
// backward compatibility
return { type: 'int' };
}
save() {
const backstore = this.settingsForm.controls['backstore'].value;
const lun = this.settingsForm.controls['lun'].value;
const wwn = this.settingsForm.controls['wwn'].value;
const settings = {};
_.forIn(this.settingsForm.controls, (control, key) => {
if (
!(control.value === '' || control.value === null) &&
key in this.disk_default_controls[this.settingsForm.value['backstore']]
) {
settings[key] = control.value;
// If one setting belongs to multiple backstores, we have to update it in all backstores
_.forEach(this.backstores, (currentBackstore) => {
if (currentBackstore !== backstore) {
const model = this.imagesSettings[this.image][currentBackstore] || {};
if (key in model) {
this.imagesSettings[this.image][currentBackstore][key] = control.value;
}
}
});
}
});
this.imagesSettings[this.image]['backstore'] = backstore;
this.imagesSettings[this.image]['lun'] = lun;
this.imagesSettings[this.image]['wwn'] = wwn;
this.imagesSettings[this.image][backstore] = settings;
this.imagesSettings = { ...this.imagesSettings };
this.control.updateValueAndValidity({ emitEvent: false });
this.activeModal.close();
}
}
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