Fix button routes

src/app/components/creator/content-list/content-list.component.html

@@ -20,15 +20,14 @@
         </button>
       </mat-grid-tile>
       <mat-grid-tile>
-        <button class="actionButton" mat-icon-button color="primary" matTooltip="{{ 'room-page.present' | translate}}"
-                routerLink="/creator/room/{{ roomId }}/contents">
+        <button class="actionButton" mat-icon-button color="primary" matTooltip="{{ 'room-page.present' | translate}}" (click)="notAvailable()">
           <mat-icon class="actionIcon">school</mat-icon>
         </button>
       </mat-grid-tile>
       <mat-grid-tile>
         <button class="actionButton" mat-icon-button color="primary"
                 matTooltip="{{ 'room-page.answer-statistics' | translate}}"
-                routerLink="/creator/room/{{ roomId }}/contents">
+                routerLink="/creator/room/{{ roomId }}/statistics">
           <mat-icon class="actionIcon">insert_chart</mat-icon>
         </button>
       </mat-grid-tile>

src/app/components/creator/content-list/content-list.component.ts

@@ -71,6 +71,10 @@ export class ContentListComponent implements OnInit {
     this.isLoading = false;
   }
 
+  notAvailable() {
+    this.notificationService.show('This feature has not been implemented yet!');
+  }
+
   findIndexOfSubject(subject: string): number {
     let index = -1;
     for (let i = 0; i < this.contents.length; i++) {