dashboard/webapp-frontend/src/app/catalog/catalog.component.ts

   1 /*-
   2  * ========================LICENSE_START=================================
   3  * O-RAN-SC
   4  * %%
   5  * Copyright (C) 2019 AT&T Intellectual Property
   6  * %%
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ========================LICENSE_END===================================
  19  */
  20 import { HttpErrorResponse, HttpResponse } from '@angular/common/http';
  21 import { Component, OnDestroy, OnInit, ViewChild } from '@angular/core';
  22 import { MatDialog } from '@angular/material/dialog';
  23 import { MatSort } from '@angular/material/sort';
  24 import { Subscription } from 'rxjs';
  25 import { finalize } from 'rxjs/operators';
  26 import { RicInstance } from '../interfaces/dashboard.types';
  27 import { XMXapp } from '../interfaces/app-mgr.types';
  28 import { AppMgrService } from '../services/app-mgr/app-mgr.service';
  29 import { InstanceSelectorService } from '../services/instance-selector/instance-selector.service';
  30 import { LoadingDialogService } from '../services/ui/loading-dialog.service';
  31 import { UiService } from '../services/ui/ui.service';
  32 import { AppConfigurationComponent } from './../app-configuration/app-configuration.component';
  33 import { ConfirmDialogService } from '../services/ui/confirm-dialog.service';
  34 import { OnboardComponent } from './../onboard/onboard.component';
  35 import { NotificationService } from '../services/ui/notification.service';
  36 import { CatalogDataSource } from './catalog.datasource';
  37
  38 @Component({
  39   selector: 'rd-app-catalog',
  40   templateUrl: './catalog.component.html',
  41   styleUrls: ['./catalog.component.scss'],
  42 })
  43 export class CatalogComponent implements OnInit, OnDestroy {
  44
  45   darkMode: boolean;
  46   panelClass: string;
  47   displayedColumns: string[] = ['name', 'version', 'action'];
  48   dataSource: CatalogDataSource;
  49   private instanceChange: Subscription;
  50   private instanceKey: string;
  51
  52   @ViewChild(MatSort, { static: true }) sort: MatSort;
  53
  54   constructor(
  55     private appMgrService: AppMgrService,
  56     private confirmDialogService: ConfirmDialogService,
  57     private dialog: MatDialog,
  58     private loadingDialogService: LoadingDialogService,
  59     private notificationService: NotificationService,
  60     public instanceSelectorService: InstanceSelectorService,
  61     public ui: UiService) { }
  62
  63   ngOnInit() {
  64     this.dataSource = new CatalogDataSource(this.appMgrService, this.sort, this.notificationService);
  65     this.ui.darkModeState.subscribe((isDark) => {
  66       this.darkMode = isDark;
  67     });
  68
  69     this.instanceChange = this.instanceSelectorService.getSelectedInstance().subscribe((instance: RicInstance) => {
  70       if (instance.key) {
  71         this.instanceKey = instance.key;
  72         this.dataSource.loadTable(instance.key);
  73       }
  74     });
  75   }
  76
  77   ngOnDestroy() {
  78     this.instanceChange.unsubscribe();
  79   }
  80
  81   onConfigureApp(xapp: XMXapp): void {
  82     if (this.darkMode) {
  83       this.panelClass = 'dark-theme';
  84     } else {
  85       this.panelClass = '';
  86     }
  87     const dialogRef = this.dialog.open(AppConfigurationComponent, {
  88       panelClass: this.panelClass,
  89       width: '40%',
  90       maxHeight: '500px',
  91       position: {
  92         top: '10%'
  93       },
  94       data: {
  95         xapp: xapp,
  96         instanceKey: this.instanceKey
  97       }
  98
  99     });
 100   }
 101
 102   onDeployApp(app: XMXapp): void {
 103     this.confirmDialogService.openConfirmDialog('Deploy application ' + app.name + '?')
 104       .afterClosed().subscribe((res: boolean) => {
 105         if (res) {
 106           this.loadingDialogService.startLoading('Deploying ' + app.name);
 107           this.appMgrService.deployXapp(this.instanceKey, app.name)
 108             .pipe(
 109               finalize(() => this.loadingDialogService.stopLoading())
 110             )
 111             .subscribe(
 112               (response: HttpResponse<Object>) => {
 113                 this.notificationService.success('App deploy succeeded!');
 114               },
 115               ((her: HttpErrorResponse) => {
 116                 // the error field should have an ErrorTransport object
 117                 let msg = her.message;
 118                 if (her.error && her.error.message) {
 119                   msg = her.error.message;
 120                 }
 121                 this.notificationService.warn('App deploy failed: ' + msg);
 122               })
 123             );
 124         }
 125       }
 126       );
 127   }
 128
 129   onboard(): void {
 130     if (this.darkMode) {
 131       this.panelClass = 'dark-theme';
 132     } else {
 133       this.panelClass = '';
 134     }
 135     const dialogRef = this.dialog.open(OnboardComponent, {
 136       panelClass: this.panelClass,
 137       width: '400px',
 138       maxHeight: '1000px',
 139       position: {
 140         top: '10%'
 141       },
 142       data: {
 143         instanceKey: this.instanceKey
 144       }
 145
 146     });
 147   }
 148
 149 }