WEB-457 Tenant aware feature (#2854)

* refactor: use inject() for DI in HomeComponent (eslint fix)

* Tenant Fix

* fix: JSON syntax in translation file

src/app/home/home.component.ts

@@ -16,6 +16,7 @@ import { WarningDialogComponent } from './warning-dialog/warning-dialog.componen
 import { AuthenticationService } from '../core/authentication/authentication.service';
 import { PopoverService } from '../configuration-wizard/popover/popover.service';
 import { ConfigurationWizardService } from '../configuration-wizard/configuration-wizard.service';
+import { SettingsService } from 'app/settings/settings.service';
 
 /** Custom Components */
 import { NextStepDialogComponent } from '../configuration-wizard/next-step-dialog/next-step-dialog.component';
@@ -50,9 +51,12 @@ export class HomeComponent implements OnInit, AfterViewInit {
   private dialog = inject(MatDialog);
   private configurationWizardService = inject(ConfigurationWizardService);
   private popoverService = inject(PopoverService);
+  private settingsService = inject(SettingsService);
 
   /** Username of authenticated user. */
   username: string;
+  /** Tenant name */
+  tenant: string;
   /** Activity Form. */
   activityForm: any;
   /** Search Text. */
@@ -71,6 +75,9 @@ export class HomeComponent implements OnInit, AfterViewInit {
   /* Template for popover on search activity */
   @ViewChild('templateSearchActivity', { static: false }) templateSearchActivity: TemplateRef<any>;
 
+  // All dependencies are injected using inject() above. No constructor needed.
+  constructor() {}
+
   /**
    * Sets the username of the authenticated user.
    * Set Form.
@@ -78,6 +85,7 @@ export class HomeComponent implements OnInit, AfterViewInit {
   ngOnInit() {
     const credentials = this.authenticationService.getCredentials();
     this.username = credentials.username;
+    this.tenant = this.tenantIdentifier();
     this.setFilteredActivities();
     if (!this.authenticationService.hasDialogBeenShown()) {
       this.dialog.open(WarningDialogComponent);
@@ -183,4 +191,11 @@ export class HomeComponent implements OnInit, AfterViewInit {
     this.router.onSameUrlNavigation = 'reload';
     this.router.navigate(['/home']);
   }
+
+  tenantIdentifier() {
+    if (!this.settingsService.tenantIdentifier || this.settingsService.tenantIdentifier === '') {
+      return 'default';
+    }
+    return this.settingsService.tenantIdentifier;
+  }
 }