Merge pull request 'Header & Routing' (#9) from feature/header into trunk

Reviewed-on: #9
Reviewed-by: SZUT-Ole <ole.kueck@hmmh.de>

src/app/app.component.html

@@ -1,23 +1,3 @@
-@if ($employees | async; as employees) {
+<app-header></app-header>
-    <mat-tree #tree [dataSource]="employees" [childrenAccessor]="childrenAccessor">
-        <mat-tree-node *matTreeNodeDef="let node" matTreeNodePadding>
-            {{ node.firstName }}
-            @if (tree.isExpanded(node)) {
-                <button mat-icon-button matTreeNodeToggle [attr.aria-label]="'Toggle ' + node.id">
-                    <mat-icon>expand_more</mat-icon>
-                </button>
-                <ul>
-                    @for (entry of node | keyvalue; track entry) {
-                        <li>{{ entry.key }}: <code>{{ entry.value }}</code></li>
-                    }
-                </ul>
-            } @else {
-                <button mat-icon-button matTreeNodeToggle [attr.aria-label]="'Toggle ' + node.id">
-                    <mat-icon>chevron_right</mat-icon>
-                </button>
-            }
-        </mat-tree-node>
-    </mat-tree>
-}
 
 <router-outlet/>

src/app/app.component.ts

@@ -1,23 +1,12 @@
-import {AsyncPipe, KeyValuePipe} from '@angular/common';
 import {Component} from '@angular/core';
-import {MatIconButton} from '@angular/material/button';
-import {MatIconModule} from '@angular/material/icon';
-import {MatTree, MatTreeModule} from '@angular/material/tree';
 import { RouterOutlet } from '@angular/router';
-import { EmployeeControllerService, FindAll1Response } from '@core/ems';
+import {HeaderComponent} from '@app/header/header.component';
-import { Observable } from 'rxjs';
 
 @Component({
     selector: 'app-root',
-    imports: [RouterOutlet, AsyncPipe, MatIconModule, MatTree, MatTreeModule, KeyValuePipe, MatIconButton],
+    imports: [RouterOutlet, HeaderComponent],
     templateUrl: './app.component.html',
     styleUrl: './app.component.scss'
 })
 export class AppComponent{
-    readonly $employees: Observable<FindAll1Response>;
-    childrenAccessor = () => [];
-
-    constructor(private apiClient: EmployeeControllerService) {
-        this.$employees = this.apiClient.findAll1();
-    }
 }

src/app/app.routes.ts

@@ -1,3 +1,4 @@
 import {Routes} from '@angular/router';
+import {DashboardComponent} from '@app/views/dashboard/dashboard.component';
 
-export const routes: Routes = [];
+export const routes: Routes = [{path: '', component: DashboardComponent, title: 'Home'}];

src/app/header/header.component.html

@@ -0,0 +1,12 @@
+<mat-toolbar class="header">
+    <nav>
+        <a routerLink="'/'" mat-button><mat-icon>badge</mat-icon>EMS</a>
+        @for (route of routes; track route){
+            <a mat-button href="{{ route.path }}" class="{{ route.class }}">{{ route.title }}</a>
+        }
+    </nav>
+    <button mat-button class="header__login">
+        <mat-icon>login</mat-icon>
+        Login
+    </button>
+</mat-toolbar>

src/app/header/header.component.scss

@@ -0,0 +1,33 @@
+@use '@angular/material' as mat;
+
+.header{
+  position: sticky;
+  top: 0;
+  margin: 0;
+  padding: 0.5rem 1rem;
+  z-index: 100;
+  height: fit-content;
+  background-color: var(--mat-sys-primary-fixed);
+
+  nav {
+    display: flex;
+    height: fit-content;
+    width: 100%;
+    margin: 0;
+    box-sizing: border-box;
+    list-style: none;
+    gap: 0.25rem;
+  }
+
+  a, button {
+    color: var(--mat-sys-on-primary-fixed-variant);
+
+    &:hover, &.active {
+      background-color: color-mix(in srgb, var(--mat-sys-primary) 50%, transparent)
+    }
+  }
+
+  &__login {
+    min-width: fit-content;
+  }
+}

src/app/header/header.component.ts

@@ -0,0 +1,40 @@
+import {Component, OnInit} from '@angular/core';
+import {MatAnchor, MatButton} from '@angular/material/button';
+import {MatIcon} from '@angular/material/icon';
+import {MatToolbar} from '@angular/material/toolbar';
+import {Router, RouterLink} from '@angular/router';
+
+@Component({
+    selector: 'app-header',
+    imports: [
+        MatToolbar,
+        MatAnchor,
+        RouterLink,
+        MatIcon,
+        MatButton,
+    ],
+    templateUrl: './header.component.html',
+    styleUrl: './header.component.scss'
+})
+export class HeaderComponent implements OnInit {
+    routes: Array<{ path: string, title: string, class: string }> = [];
+
+    constructor(
+        private router: Router
+    ) {
+    }
+
+    ngOnInit(): void {
+        this.routes = this.router.config
+            .filter(route => !route.path?.includes(':'))
+            .filter(route => !route.path?.includes('/'))
+            .map(route => ({
+                path: `/${route.path}`,
+                title: route.title as string,
+                class: `/${route.path}` == this.router.url ? 'active' : ''
+            }));
+    }
+}
+
+
+

src/app/views/dashboard/dashboard.component.html

@@ -0,0 +1 @@
+<p>dashboard works!</p>

src/app/views/dashboard/dashboard.component.ts

@@ -0,0 +1,11 @@
+import { Component } from '@angular/core';
+
+@Component({
+    selector: 'app-dashboard',
+    imports: [],
+    templateUrl: './dashboard.component.html',
+    styleUrl: './dashboard.component.scss'
+})
+export class DashboardComponent {
+
+}

src/main.ts

@@ -1,7 +1,6 @@
 import { bootstrapApplication } from '@angular/platform-browser';
-
+import { AppComponent } from '@app/app.component';
-import { AppComponent } from './app/app.component';
+import { appConfig } from '@app/app.config';
-import { appConfig } from './app/app.config';
 
 bootstrapApplication(AppComponent, appConfig)
     .catch((err) => console.error(err));

src/styles.scss

@@ -1,4 +1,15 @@
-/* You can add global styles to this file, and also import other style files */
+@use '@angular/material' as mat;
+
+html {
+  color-scheme: light dark;
+
+  @include mat.theme((
+          color: mat.$azure-palette,
+          typography: Roboto,
+          density: 0
+  ));
+}
+
 
 html, body {
   height: 100%;
@@ -6,5 +17,6 @@ html, body {
 
 body {
   margin: 0;
-  font-family: Roboto, "Helvetica Neue", sans-serif;
+  background: var(--mat-sys-surface);
+  color: var(--mat-sys-on-surface);
 }