fix helm chart did not get global label

The root cause is helm chart does not get glboal labels

Signed-off-by: Meina Zhou <meinaz@vmware.com>

src/portal/lib/src/helm-chart/versions/helm-chart-version.component.html

@@ -54,7 +54,7 @@
                         </button>
                         <clr-dropdown-menu clrPosition="bottom-left" *clrIfOpen>
                             <hbr-resource-label-marker
-                                [labels]="projectLabels"
+                                [labels]="labels"
                                 [projectName]="projectName"
                                 [resource]="selectedRows[0]"
                                 [resourceType]="resourceType"
@@ -74,7 +74,7 @@
                     {{'REPOSITORY.LABELS' | translate}}
                     <clr-dg-filter [clrDgFilter]="labelFilter">
                         <hbr-chart-version-label-filter #labelFilter class="label-filter"
-                        [labels]="projectLabels"
+                        [labels]="labels"
                         [resourceType]="resourceType">
                         </hbr-chart-version-label-filter>
                     </clr-dg-filter>

src/portal/lib/src/helm-chart/versions/helm-chart-version.component.ts

@@ -9,7 +9,7 @@ import {
   EventEmitter
 } from "@angular/core";
 import { Observable, forkJoin } from "rxjs";
-import {finalize, map} from "rxjs/operators";
+import { finalize, map } from "rxjs/operators";
 
 import { TranslateService } from "@ngx-translate/core";
 import { State } from "@clr/angular";
@@ -65,7 +65,7 @@ export class ChartVersionComponent implements OnInit {
   chartVersions: HelmChartVersion[] = [];
   systemInfo: SystemInfo;
   selectedRows: HelmChartVersion[] = [];
-  projectLabels: Label[] = [];
+  labels: Label[] = [];
   loading = true;
   resourceType = ResourceType.CHART_VERSION;
 
@@ -93,7 +93,7 @@ export class ChartVersionComponent implements OnInit {
     private resrouceLabelService: LabelService,
     private cdr: ChangeDetectorRef,
     private operationService: OperationService,
-  ) {}
+  ) { }
 
   public get registryUrl(): string {
     return this.systemInfo ? this.systemInfo.registry_url : "";
@@ -105,7 +105,7 @@ export class ChartVersionComponent implements OnInit {
       .then(systemInfo => (this.systemInfo = systemInfo))
       .catch(error => this.errorHandler.error(error));
     this.refresh();
-    this.getProjectLabels();
+    this.getLabels();
     this.lastFilteredVersionName = "";
   }
 
@@ -114,12 +114,12 @@ export class ChartVersionComponent implements OnInit {
     this.refresh();
   }
 
-  getProjectLabels() {
-    this.resrouceLabelService.getProjectLabels(this.projectId).subscribe(
-      (labels: Label[]) => {
-        this.projectLabels = labels;
-      }
-      );
+  getLabels() {
+    forkJoin(this.resrouceLabelService.getLabels("g"), this.resrouceLabelService.getProjectLabels(this.projectId))
+      .subscribe(
+        (labels) => {
+          this.labels = [].concat(...labels);
+        });
   }
 
   refresh() {
@@ -318,12 +318,12 @@ export class ChartVersionComponent implements OnInit {
 
   onLabelChange(version: HelmChartVersion) {
     this.resrouceLabelService.getChartVersionLabels(this.projectName, this.chartName, version.version)
-    .subscribe(labels => {
+      .subscribe(labels => {
         let versionIdx = this.chartVersions.findIndex(v => v.name === version.name);
         this.chartVersions[versionIdx].labels = labels;
         let hnd = setInterval(() => this.cdr.markForCheck(), 200);
         setTimeout(() => clearInterval(hnd), 5000);
-    });
+      });
   }
 
   public get developerRoleOrAbove(): boolean {

src/portal/lib/src/service/label.service.ts

@@ -1,7 +1,7 @@
 import { Inject, Injectable } from "@angular/core";
 import { Http } from "@angular/http";
 import { Observable} from "rxjs";
-import { map } from "rxjs/operators";
+import { map, catchError} from "rxjs/operators";
 
 import { RequestQueryParams } from "./RequestQueryParams";
 import { Label } from "./interface";
@@ -33,7 +33,7 @@ export abstract class LabelService {
     projectId?: number,
     name?: string,
     queryParams?: RequestQueryParams
-  ): Observable<Label[]> | Promise<Label[]>;
+  ): Observable<Label[]>;
 
   abstract createLabel(
     label: Label
@@ -149,7 +149,7 @@ export class LabelDefaultService extends LabelService {
     projectId?: number,
     name?: string,
     queryParams?: RequestQueryParams
-  ): Observable<Label[]> | Promise<Label[]> {
+  ): Observable<Label[]> {
     if (!queryParams) {
       queryParams = new RequestQueryParams();
     }
@@ -164,9 +164,8 @@ export class LabelDefaultService extends LabelService {
     }
     return this.http
       .get(this.labelUrl, buildHttpRequestOptions(queryParams))
-      .toPromise()
-      .then(response => response.json())
-      .catch(error => Promise.reject(error));
+      .pipe(map(response => response.json()))
+      .pipe(catchError(error => Promise.reject(error)));
   }
 
   createLabel(label: Label): Observable<any> | Promise<any> | any {