Update Frontend. Added Homepage

frontend/src/app/app.ts

@@ -1,14 +1,27 @@
-import { Component } from '@angular/core';
-import { RouterOutlet } from '@angular/router';
+import { Component, OnInit } from '@angular/core';
+import { RouterModule, RouterOutlet, Router, NavigationEnd } from '@angular/router';
 import { MaterialModule } from './material.module';
+import { filter } from 'rxjs/operators';
+import { CommonModule } from '@angular/common';
 
 @Component({
   selector: 'app-root',
   standalone: true,
-  imports: [RouterOutlet, MaterialModule],
+  imports: [RouterOutlet, RouterModule, MaterialModule, CommonModule],
   templateUrl: './app.html',
   styleUrls: ['./app.scss']
 })
-export class AppComponent {
+export class AppComponent implements OnInit {
   title = 'frontend';
-}
+  isAdminView = false;
+
+  constructor(private router: Router) {}
+
+  ngOnInit() {
+    this.router.events.pipe(
+      filter((event): event is NavigationEnd => event instanceof NavigationEnd)
+    ).subscribe((event: NavigationEnd) => {
+      this.isAdminView = event.urlAfterRedirects === '/admin';
+    });
+  }
+}