Initial Commit - NG UI

[osm/NG-UI.git] / src / app / utilities / ns-instances-action / NSInstancesActionComponent.ts

diff --git a/src/app/utilities/ns-instances-action/NSInstancesActionComponent.ts b/src/app/utilities/ns-instances-action/NSInstancesActionComponent.ts
new file mode 100644 (file)
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+++ b/src/app/utilities/ns-instances-action/NSInstancesActionComponent.ts
@@ -0,0 +1,181 @@
+/*
+ Copyright 2020 TATA ELXSI
+
+ 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.
+
+ Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
+*/
+/**
+ * @file NS InstancesAction Component
+ */
+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Injector } from '@angular/core';
+import { Router } from '@angular/router';
+import { NgbModal, NgbModalRef } from '@ng-bootstrap/ng-bootstrap';
+import { TranslateService } from '@ngx-translate/core';
+import { NotifierService } from 'angular-notifier';
+import { ERRORDATA, MODALCLOSERESPONSEDATA } from 'CommonModel';
+import { DeleteComponent } from 'DeleteComponent';
+import { environment } from 'environment';
+import { NSDDetails } from 'NSDModel';
+import { NSDInstanceData } from 'NSInstanceModel';
+import { NSPrimitiveComponent } from 'NSPrimitiveComponent';
+import { RestService } from 'RestService';
+import { SharedService } from 'SharedService';
+import { ShowInfoComponent } from 'ShowInfoComponent';
+/**
+ * Creating component
+ * @Component takes NSInstancesActionComponent.html as template url
+ */
+@Component({
+  templateUrl: './NSInstancesActionComponent.html',
+  styleUrls: ['./NSInstancesActionComponent.scss'],
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+/** Exporting a class @exports NSInstancesActionComponent */
+export class NSInstancesActionComponent {
+  /** To get the value from the nspackage via valuePrepareFunction default Property of ng-smarttable @public */
+  public value: NSDInstanceData;
+
+  /** Invoke service injectors @public */
+  public injector: Injector;
+
+  /** Instance of the modal service @public */
+  public restService: RestService;
+
+  /** Config Status Check @public */
+  public configStatus: string;
+
+  /** Operational Status Check @public */
+  public operationalStatus: string;
+
+  /** Check the loading results for loader status @public */
+  public isLoadingMetricsResult: boolean = false;
+
+  /** Give the message for the loading @public */
+  public message: string = 'PLEASEWAIT';
+
+  /** Instance of the modal service @private */
+  private modalService: NgbModal;
+
+  /** Holds teh instance of AuthService class of type AuthService @private */
+  private router: Router;
+
+  /** Contains instance ID @private */
+  private instanceID: string;
+
+  /** Contains all methods related to shared @private */
+  private sharedService: SharedService;
+
+  /** Notifier service to popup notification @private */
+  private notifierService: NotifierService;
+
+  /** Contains tranlsate instance @private */
+  private translateService: TranslateService;
+
+  /** Detect changes for the User Input */
+  private cd: ChangeDetectorRef;
+
+  /** Set timeout @private */
+  private timeOut: number = 1000;
+
+  constructor(injector: Injector) {
+    this.injector = injector;
+    this.modalService = this.injector.get(NgbModal);
+    this.restService = this.injector.get(RestService);
+    this.router = this.injector.get(Router);
+    this.sharedService = this.injector.get(SharedService);
+    this.notifierService = this.injector.get(NotifierService);
+    this.translateService = this.injector.get(TranslateService);
+    this.cd = this.injector.get(ChangeDetectorRef);
+  }
+
+  /**
+   * Lifecyle Hooks the trigger before component is instantiate
+   */
+  public ngOnInit(): void {
+    this.configStatus = this.value.ConfigStatus;
+    this.operationalStatus = this.value.OperationalStatus;
+    this.instanceID = this.value.identifier;
+  }
+
+  /** Shows information using modalservice @public */
+  public infoNs(): void {
+    this.modalService.open(ShowInfoComponent, { backdrop: 'static' }).componentInstance.params = {
+      id: this.instanceID,
+      page: 'ns-instance',
+      titleName: 'INSTANCEDETAILS'
+    };
+  }
+
+  /** Delete NS Instanace @public */
+  public deleteNSInstance(forceAction: boolean): void {
+    const modalRef: NgbModalRef = this.modalService.open(DeleteComponent, { backdrop: 'static' });
+    modalRef.componentInstance.params = { forceDeleteType: forceAction };
+    modalRef.result.then((result: MODALCLOSERESPONSEDATA) => {
+      if (result) {
+        this.sharedService.callData();
+      }
+    }).catch();
+  }
+
+  /** History of operations for an Instanace @public */
+  public historyOfOperations(): void {
+    this.router.navigate(['/instances/ns/history-operations/', this.instanceID]).catch(() => {
+      // Catch Navigation Error
+    });
+  }
+
+  /** NS Topology */
+  public nsTopology(): void {
+    this.router.navigate(['/instances/ns/', this.instanceID]).catch(() => {
+      // Catch Navigation Error
+    });
+  }
+
+  /** Exec NS Primitive @public */
+  public execNSPrimitiveModal(): void {
+    this.modalService.open(NSPrimitiveComponent).componentInstance.params = {
+      memberIndex: this.value.memberIndex,
+      nsConfig: this.value.nsConfig
+    };
+  }
+
+  /** Redirect to Grafana Metrics @public */
+  public metrics(): void {
+    this.isLoadingMetricsResult = true;
+    this.restService.getResource(environment.NSDINSTANCES_URL + '/' + this.instanceID).subscribe((nsData: NSDDetails[]) => {
+      nsData['vnfd-id'].forEach((vnfdID: string[]) => {
+        this.restService.getResource(environment.VNFPACKAGES_URL + '/' + vnfdID)
+          .subscribe((vnfd: {}[]) => {
+            if (vnfd['monitoring-param'] !== undefined && vnfd['monitoring-param'].length > 0) {
+              this.isLoadingMetricsResult = false;
+              const location: string = environment.GRAFANA_URL + '/' + this.instanceID + '/osm-ns-metrics-metrics';
+              window.open(location);
+            } else {
+              this.isLoadingMetricsResult = false;
+              this.notifierService.notify('error', this.translateService.instant('GRAFANA.METRICSERROR'));
+            }
+            setTimeout(() => {
+              this.cd.detectChanges();
+            }, this.timeOut);
+          }, (error: ERRORDATA) => {
+            this.restService.handleError(error, 'get');
+            this.isLoadingMetricsResult = false;
+          });
+      });
+    }, (error: ERRORDATA) => {
+      this.restService.handleError(error, 'get');
+      this.isLoadingMetricsResult = false;
+    });
+  }
+}