[DURACOM-191] Provide routing option properly

Author: atarix83

src/app/app-routes.ts

@@ -1,7 +1,7 @@
 import {
-  ExtraOptions,
-  NoPreloading,
+  InMemoryScrollingOptions,
   Route,
+  RouterConfigOptions,
 } from '@angular/router';
 
 import { NOTIFICATIONS_MODULE_PATH } from './admin/admin-routing-paths';
@@ -261,12 +261,10 @@ export const APP_ROUTES: Route[] = [
     ],
   },
 ];
-export const APP_ROUTING_CONF: ExtraOptions = {
-  // enableTracing: true,
-  useHash: false,
-  scrollPositionRestoration: 'enabled',
-  anchorScrolling: 'enabled',
-  initialNavigation: 'enabledBlocking',
-  preloadingStrategy: NoPreloading,
+export const APP_ROUTING_CONF: RouterConfigOptions = {
   onSameUrlNavigation: 'reload',
 };
+export const APP_ROUTING_SCROLL_CONF: InMemoryScrollingOptions = {
+  scrollPositionRestoration: 'top',
+  anchorScrolling: 'enabled',
+};

src/app/app.module.ts

@@ -10,7 +10,11 @@ import {
 import { NgModule } from '@angular/core';
 import { BrowserModule } from '@angular/platform-browser';
 import {
+  NoPreloading,
   provideRouter,
+  withEnabledBlockingInitialNavigation,
+  withInMemoryScrolling,
+  withPreloading,
   withRouterConfig,
 } from '@angular/router';
 import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
@@ -50,6 +54,7 @@ import {
 import {
   APP_ROUTES,
   APP_ROUTING_CONF,
+  APP_ROUTING_SCROLL_CONF,
 } from './app-routes';
 import { BROWSE_BY_DECORATOR_MAP } from './browse-by/browse-by-switcher/browse-by-decorator';
 import { AuthInterceptor } from './core/auth/auth.interceptor';
@@ -103,7 +108,13 @@ const IMPORTS = [
 ];
 
 const PROVIDERS = [
-  provideRouter(APP_ROUTES, withRouterConfig(APP_ROUTING_CONF)),
+  provideRouter(
+    APP_ROUTES,
+    withRouterConfig(APP_ROUTING_CONF),
+    withInMemoryScrolling(APP_ROUTING_SCROLL_CONF),
+    withEnabledBlockingInitialNavigation(),
+    withPreloading(NoPreloading),
+  ),
   {
     provide: APP_BASE_HREF,
     useFactory: getBaseHref,