--- /dev/null
+/*-
+ * ========================LICENSE_START=================================
+ * O-RAN-SC
+ * %%
+ * Copyright (C) 2019 AT&T Intellectual Property
+ * %%
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================LICENSE_END===================================
+ */
+import { HttpErrorResponse } from '@angular/common/http';
+import { Component, OnDestroy, OnInit } from '@angular/core';
+import { MatDialog } from '@angular/material/dialog';
+import { Subscription } from 'rxjs';
+import { finalize } from 'rxjs/operators';
+import { RicInstance } from '../interfaces/dashboard.types';
+import { E2ManagerService } from '../services/e2-mgr/e2-mgr.service';
+import { InstanceSelectorService } from '../services/instance-selector/instance-selector.service';
+import { ConfirmDialogService } from '../services/ui/confirm-dialog.service';
+import { ErrorDialogService } from '../services/ui/error-dialog.service';
+import { LoadingDialogService } from '../services/ui/loading-dialog.service';
+import { NotificationService } from '../services/ui/notification.service';
+import { UiService } from '../services/ui/ui.service';
+import { RanControlConnectDialogComponent } from './ran-connection-dialog.component';
+import { RANControlDataSource } from './ran-control.datasource';
+
+@Component({
+ selector: 'rd-ran-control',
+ templateUrl: './ran-control.component.html',
+ styleUrls: ['./ran-control.component.scss']
+})
+export class RanControlComponent implements OnInit, OnDestroy {
+
+ darkMode: boolean;
+ panelClass: string;
+ displayedColumns: string[] = ['nbId', 'nodeType', 'ranName', 'ranIp', 'ranPort', 'connectionStatus'];
+ dataSource: RANControlDataSource;
+ private instanceChange: Subscription;
+ private instanceKey: string;
+
+ constructor(private e2MgrSvc: E2ManagerService,
+ private errorDialogService: ErrorDialogService,
+ private confirmDialogService: ConfirmDialogService,
+ private notificationService: NotificationService,
+ private loadingDialogService: LoadingDialogService,
+ public instanceSelectorService: InstanceSelectorService,
+ public dialog: MatDialog,
+ public ui: UiService) { }
+
+ ngOnInit() {
+ this.dataSource = new RANControlDataSource(this.e2MgrSvc, this.notificationService);
+
+ this.ui.darkModeState.subscribe((isDark) => {
+ this.darkMode = isDark;
+ });
+
+ this.instanceChange = this.instanceSelectorService.getSelectedInstance().subscribe((instance: RicInstance) => {
+ if (instance.key) {
+ this.instanceKey = instance.key;
+ this.dataSource.loadTable(instance.key);
+ }
+ });
+ }
+
+ ngOnDestroy() {
+ this.instanceChange.unsubscribe();
+ }
+
+ setupRANConnection() {
+ if (this.darkMode) {
+ this.panelClass = 'dark-theme';
+ } else {
+ this.panelClass = '';
+ }
+ const dialogRef = this.dialog.open(RanControlConnectDialogComponent, {
+ panelClass: this.panelClass,
+ width: '450px',
+ data: {
+ instanceKey: this.instanceKey
+ }
+ });
+ dialogRef.afterClosed()
+ .subscribe((result: boolean) => {
+ if (result) {
+ this.dataSource.loadTable(this.instanceKey);
+ }
+ });
+ }
+
+ disconnectAllRANConnections() {
+ const aboutError = 'Disconnect all RAN Connections Failed: ';
+ this.confirmDialogService.openConfirmDialog('Are you sure you want to disconnect all RAN connections?')
+ .afterClosed().subscribe((res: boolean) => {
+ if (res) {
+ this.loadingDialogService.startLoading('Disconnecting');
+ this.e2MgrSvc.nodebPut(this.instanceKey)
+ .pipe(
+ finalize(() => this.loadingDialogService.stopLoading())
+ )
+ .subscribe(
+ (body: any) => {
+ this.notificationService.success('Disconnect succeeded!');
+ this.dataSource.loadTable(this.instanceKey);
+ },
+ (her: HttpErrorResponse) => {
+ // the error field should have an ErrorTransport object
+ let msg = her.message;
+ if (her.error && her.error.message) {
+ msg = her.error.message;
+ }
+ this.errorDialogService.displayError('Disconnect failed: ' + msg);
+ }
+ );
+ }
+ });
+ }
+
+}