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import { Component, OnInit } from '@angular/core';
import { NgbModalRef } from '@ng-bootstrap/ng-bootstrap';
import { forkJoin, Observable } from 'rxjs';
import { PoolService } from '~/app/shared/api/pool.service';
import { RbdService } from '~/app/shared/api/rbd.service';
import { CriticalConfirmationModalComponent } from '~/app/shared/components/critical-confirmation-modal/critical-confirmation-modal.component';
import { ActionLabelsI18n } from '~/app/shared/constants/app.constants';
import { Icons } from '~/app/shared/enum/icons.enum';
import { NotificationType } from '~/app/shared/enum/notification-type.enum';
import { CdTableAction } from '~/app/shared/models/cd-table-action';
import { CdTableColumn } from '~/app/shared/models/cd-table-column';
import { CdTableSelection } from '~/app/shared/models/cd-table-selection';
import { Permission } from '~/app/shared/models/permissions';
import { AuthStorageService } from '~/app/shared/services/auth-storage.service';
import { ModalService } from '~/app/shared/services/modal.service';
import { NotificationService } from '~/app/shared/services/notification.service';
import { TaskListService } from '~/app/shared/services/task-list.service';
import { RbdNamespaceFormModalComponent } from '../rbd-namespace-form/rbd-namespace-form-modal.component';
@Component({
selector: 'cd-rbd-namespace-list',
templateUrl: './rbd-namespace-list.component.html',
styleUrls: ['./rbd-namespace-list.component.scss'],
providers: [TaskListService]
})
export class RbdNamespaceListComponent implements OnInit {
columns: CdTableColumn[];
namespaces: any;
modalRef: NgbModalRef;
permission: Permission;
selection = new CdTableSelection();
tableActions: CdTableAction[];
constructor(
private authStorageService: AuthStorageService,
private rbdService: RbdService,
private poolService: PoolService,
private modalService: ModalService,
private notificationService: NotificationService,
public actionLabels: ActionLabelsI18n
) {
this.permission = this.authStorageService.getPermissions().rbdImage;
const createAction: CdTableAction = {
permission: 'create',
icon: Icons.add,
click: () => this.createModal(),
name: this.actionLabels.CREATE
};
const deleteAction: CdTableAction = {
permission: 'delete',
icon: Icons.destroy,
click: () => this.deleteModal(),
name: this.actionLabels.DELETE,
disable: () => this.getDeleteDisableDesc()
};
this.tableActions = [createAction, deleteAction];
}
ngOnInit() {
this.columns = [
{
name: $localize`Namespace`,
prop: 'namespace',
flexGrow: 1
},
{
name: $localize`Pool`,
prop: 'pool',
flexGrow: 1
},
{
name: $localize`Total images`,
prop: 'num_images',
flexGrow: 1
}
];
this.refresh();
}
refresh() {
this.poolService.list(['pool_name', 'type', 'application_metadata']).then((pools: any) => {
pools = pools.filter(
(pool: any) => this.rbdService.isRBDPool(pool) && pool.type === 'replicated'
);
const promisses: Observable<any>[] = [];
pools.forEach((pool: any) => {
promisses.push(this.rbdService.listNamespaces(pool['pool_name']));
});
if (promisses.length > 0) {
forkJoin(promisses).subscribe((data: Array<Array<string>>) => {
const result: any[] = [];
for (let i = 0; i < data.length; i++) {
const namespaces = data[i];
const pool_name = pools[i]['pool_name'];
namespaces.forEach((namespace: any) => {
result.push({
id: `${pool_name}/${namespace.namespace}`,
pool: pool_name,
namespace: namespace.namespace,
num_images: namespace.num_images
});
});
}
this.namespaces = result;
});
} else {
this.namespaces = [];
}
});
}
updateSelection(selection: CdTableSelection) {
this.selection = selection;
}
createModal() {
this.modalRef = this.modalService.show(RbdNamespaceFormModalComponent);
this.modalRef.componentInstance.onSubmit.subscribe(() => {
this.refresh();
});
}
deleteModal() {
const pool = this.selection.first().pool;
const namespace = this.selection.first().namespace;
this.modalRef = this.modalService.show(CriticalConfirmationModalComponent, {
itemDescription: 'Namespace',
itemNames: [`${pool}/${namespace}`],
submitAction: () =>
this.rbdService.deleteNamespace(pool, namespace).subscribe(
() => {
this.notificationService.show(
NotificationType.success,
$localize`Deleted namespace '${pool}/${namespace}'`
);
this.modalRef.close();
this.refresh();
},
() => {
this.modalRef.componentInstance.stopLoadingSpinner();
}
)
});
}
getDeleteDisableDesc(): string | boolean {
const first = this.selection.first();
if (first?.num_images > 0) {
return $localize`Namespace contains images`;
}
return !this.selection?.first();
}
}
|
