X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=inline;f=webapp-frontend%2Fsrc%2Fapp%2Frd.component.ts;h=31bd76466ea9af34015737f8d16e6c04fa0c9cee;hb=refs%2Fchanges%2F72%2F2272%2F8;hp=16a18495001fbb8e18ef68ef05890f97b827f3d4;hpb=43e79e4a410e1cf377d344cae2c9a7a6e4806fe9;p=portal%2Fric-dashboard.git

diff --git a/webapp-frontend/src/app/rd.component.ts b/webapp-frontend/src/app/rd.component.ts
index 16a18495..31bd7646 100644
--- a/webapp-frontend/src/app/rd.component.ts
+++ b/webapp-frontend/src/app/rd.component.ts
@@ -18,10 +18,10 @@
  * ========================LICENSE_END===================================
  */
 import { Component, OnInit } from '@angular/core';
-import { finalize } from 'rxjs/operators';
+import { Subscription } from 'rxjs';
 import { RicInstance } from './interfaces/dashboard.types';
 import { InstanceSelectorService } from './services/instance-selector/instance-selector.service';
-import { LoadingDialogService } from './services/ui/loading-dialog.service';
+import { InstanceSelectorDialogService } from './services/ui/instance-selector-dialog.service';
 import { UiService } from './services/ui/ui.service';
 
 @Component({
@@ -32,40 +32,40 @@ import { UiService } from './services/ui/ui.service';
 export class RdComponent implements OnInit {
   showMenu = false;
   darkModeActive: boolean;
-  private instanceArray: RicInstance[];
-  private selectedInstanceKey: string;
+
+  private selectedInstanceName: string = 'Select RIC instance';
+  private instanceChange: Subscription;
 
   constructor(
     public ui: UiService,
-    private instanceSelectorService: InstanceSelectorService,
-    private loadingDialogService: LoadingDialogService) {
+    private instanceSelectorDialogService: InstanceSelectorDialogService,
+    private instanceSelectorService: InstanceSelectorService) {
   }
 
   ngOnInit() {
     this.ui.darkModeState.subscribe((value) => {
       this.darkModeActive = value;
     });
-    this.loadingDialogService.startLoading('Loading RIC instances');
-    this.instanceSelectorService.getInstanceArray()
-      .pipe(
-        finalize(() => this.loadingDialogService.stopLoading())
-      )
-      .subscribe((instanceArray: RicInstance[]) => {
-        this.instanceArray = instanceArray;
-        this.selectedInstanceKey = instanceArray[0].key;
-      })
+
+    this.instanceChange = this.instanceSelectorService.getSelectedInstance().subscribe((instance: RicInstance) => {
+      if (instance.name) {
+        this.selectedInstanceName = instance.name;
+      } else {
+        this.openInstanceSelectorDialog()
+      }
+    });
   }
 
-  toggleMenu() {
-    this.showMenu = !this.showMenu;
+  ngOnDestroy() {
+    this.instanceChange.unsubscribe();
   }
 
   modeToggleSwitch() {
     this.ui.darkModeState.next(!this.darkModeActive);
   }
 
-  changeInstance(selectedInstancekey: string) {
-    this.instanceSelectorService.updateSelectedInstance(selectedInstancekey);
+  openInstanceSelectorDialog() {
+    this.instanceSelectorDialogService.openInstanceSelectorDialog();
   }
 
 }