Merged in task/main-cris/DSC-2099 (pull request DSpace#2654)

[DSC-2099] Fix problem with change detection

Approved-by: Andrea Barbasso

src/app/my-dspace-page/my-dspace-page.component.html

@@ -4,10 +4,10 @@
   <ds-my-dspace-new-submission *dsShowOnlyForRole="[roleTypeEnum.Submitter]"></ds-my-dspace-new-submission>
 </div>
 
-<ds-search *ngIf="configuration && context"
-           [configuration]="configuration"
+<ds-search *ngIf="configuration() && context()"
+           [configuration]="configuration()"
            [configurationList]="(configurationList$ | async)"
-           [context]="context"
+           [context]="context()"
            [viewModeList]="viewModeList"
            [projection]="projection"
            [showThumbnails]="false">

src/app/my-dspace-page/my-dspace-page.component.spec.ts

@@ -134,7 +134,7 @@ describe('MyDSpacePageComponent', () => {
     );
 
     flush();
-    expect(comp.configuration).toBe(MyDSpaceConfigurationValueType.Workspace);
-    expect(comp.context).toBe(Context.Workspace);
+    expect(comp.configuration()).toBe(MyDSpaceConfigurationValueType.Workspace);
+    expect(comp.context()).toBe(Context.Workspace);
   }));
 });

src/app/my-dspace-page/my-dspace-page.component.ts

@@ -7,6 +7,7 @@ import {
   Component,
   Inject,
   OnInit,
+  signal,
 } from '@angular/core';
 import { Observable } from 'rxjs';
 import { take } from 'rxjs/operators';
@@ -65,12 +66,12 @@ export class MyDSpacePageComponent implements OnInit {
   /**
    * The start context to use in the search: workspace or workflow
    */
-  context: Context;
+  context = signal<Context>(null);
 
   /**
    * The start configuration to use in the search: workspace or workflow
    */
-  configuration: string;
+  configuration = signal<string>(null);
 
   /**
    * Variable for enumeration RoleType
@@ -108,8 +109,8 @@ export class MyDSpacePageComponent implements OnInit {
     this.configurationList$ = this.searchConfigService.getAvailableConfigurationOptions();
 
     this.configurationList$.pipe(take(1)).subscribe((configurationList: SearchConfigurationOption[]) => {
-      this.configuration = configurationList[0].value;
-      this.context = configurationList[0].context;
+      this.configuration.set(configurationList[0].value);
+      this.context.set(configurationList[0].context);
     });
 
   }