Backend-WIP: Kontakt-Queue, Page-Cache, Validierungs-Feedback, i18n

Gebuendelt, da ueber gemeinsame lang-/Service-Dateien verschraenkt:
- Kontakt-Nachrichten: contact_messages-Tabelle + Model/Enums/Factory,
  Admin-Queue (livewire/admin/contact-messages), ContactController
  persistiert das Anliegen zusaetzlich zur Brand-Mail
- Page-Data-Cache (Services/Web/*PageData) + web-archive-Indizes auf
  press_releases
- Validierungs-Feedback + Company-Portal-Restriction (Feature-Tests)
- i18n-Auslagerung lang/de|en (auth, passwords, validation, static)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

tests/Feature/Web/ContactFormTest.php

@@ -1,13 +1,15 @@
 <?php
 
+use App\Enums\ContactMessageTopic;
 use App\Mail\ContactRequestSubmitted;
+use App\Models\ContactMessage;
 use Illuminate\Support\Facades\Mail;
 use Tests\TestCase;
 
 test('the hub landing renders the contact modal form', function () {
     /** @var TestCase $this */
     // Die frühere Kontakt-Seite wurde zurückgebaut; das Formular lebt im
-    // Kontakt-Modal des Hubs und postet weiter auf kontakt.store.
+    // schwebenden Kontakt-Widget und postet weiter auf kontakt.store.
     $this->get('https://pressekonto.test/')
         ->assertSuccessful()
         ->assertSee('name="name"', false)
@@ -16,6 +18,45 @@ test('the hub landing renders the contact modal form', function () {
         ->assertSee('Nachricht senden');
 });
 
+test('the spoke pages render the floating contact launcher', function () {
+    /** @var TestCase $this */
+    $this->get('https://businessportal24.test/de/faq')
+        ->assertSuccessful()
+        ->assertSee('open-contact-modal', false)
+        ->assertSee(route('kontakt.store', ['edition' => 'de']), false)
+        ->assertSee('Fehler melden')
+        ->assertSee('Pressemitteilung melden');
+});
+
+test('the english edition renders the launcher with english strings', function () {
+    /** @var TestCase $this */
+    $this->get('https://businessportal24.test/en/suche')
+        ->assertSuccessful()
+        ->assertSee('Report a bug')
+        ->assertSee('Report a press release')
+        ->assertSee('Send message')
+        ->assertDontSee('Fehler melden');
+});
+
+test('a submission on the english edition flashes an english confirmation', function () {
+    /** @var TestCase $this */
+    Mail::fake();
+
+    $this->post('https://businessportal24.test/en/kontakt', [
+        'name' => 'Paula Press',
+        'email' => 'paula@example.test',
+        'message' => 'I have a question about your platform, please get back to me.',
+    ])->assertSessionHas('contact-status', __('web.launcher.success', [], 'en'));
+});
+
+test('the login page renders the floating contact launcher', function () {
+    /** @var TestCase $this */
+    $this->get('https://pressekonto.test/login')
+        ->assertSuccessful()
+        ->assertSee('open-contact-modal', false)
+        ->assertSee(route('kontakt.store', ['edition' => 'de']), false);
+});
+
 test('a valid contact request sends a mail to the configured recipient', function () {
     /** @var TestCase $this */
     Mail::fake();
@@ -66,6 +107,64 @@ test('a contact request from the hub domain goes to the pressekonto brand addres
     Mail::assertSent(ContactRequestSubmitted::class, fn (ContactRequestSubmitted $mail) => $mail->hasTo('kontakt@pressekonto.de'));
 });
 
+test('a contact request is stored in the contact queue', function () {
+    /** @var TestCase $this */
+    Mail::fake();
+
+    $this->post('https://businessportal24.test/de/kontakt', [
+        'name' => 'Paula Presse',
+        'email' => 'paula@example.test',
+        'message' => 'Ich habe eine Frage zu Ihrer Plattform und bitte um Rückruf.',
+    ])->assertSessionHas('contact-status');
+
+    $message = ContactMessage::query()->sole();
+
+    expect($message->topic)->toBe(ContactMessageTopic::Contact)
+        ->and($message->portal)->toBe('businessportal24')
+        ->and($message->name)->toBe('Paula Presse')
+        ->and($message->email)->toBe('paula@example.test')
+        ->and($message->status->isOpen())->toBeTrue();
+});
+
+test('a widget submission stores topic and page url', function () {
+    /** @var TestCase $this */
+    Mail::fake();
+
+    $this->post('https://presseecho.test/de/kontakt', [
+        'name' => 'Bernd Bug',
+        'email' => 'bernd@example.test',
+        'message' => 'Die Suche liefert auf der Startseite einen Fehler 500.',
+        'topic' => 'bug_report',
+        'page_url' => 'https://presseecho.test/de/suche',
+    ])->assertSessionHas('contact-status');
+
+    $message = ContactMessage::query()->sole();
+
+    expect($message->topic)->toBe(ContactMessageTopic::BugReport)
+        ->and($message->portal)->toBe('presseecho')
+        ->and($message->page_url)->toBe('https://presseecho.test/de/suche');
+
+    Mail::assertSent(ContactRequestSubmitted::class, function (ContactRequestSubmitted $mail) {
+        return $mail->topicLabel === 'Fehlermeldung'
+            && $mail->pageUrl === 'https://presseecho.test/de/suche';
+    });
+});
+
+test('an unknown topic is rejected', function () {
+    /** @var TestCase $this */
+    Mail::fake();
+
+    $this->post('https://businessportal24.test/de/kontakt', [
+        'name' => 'Paula Presse',
+        'email' => 'paula@example.test',
+        'message' => 'Ich habe eine Frage zu Ihrer Plattform und bitte um Rückruf.',
+        'topic' => 'not-a-topic',
+    ])->assertSessionHasErrors(['topic']);
+
+    expect(ContactMessage::query()->count())->toBe(0);
+    Mail::assertNothingSent();
+});
+
 test('honeypot submissions are silently accepted without sending mail', function () {
     /** @var TestCase $this */
     Mail::fake();
@@ -78,6 +177,7 @@ test('honeypot submissions are silently accepted without sending mail', function
     ])->assertSessionHas('contact-status');
 
     Mail::assertNothingSent();
+    expect(ContactMessage::query()->count())->toBe(0);
 });
 
 test('the contact form validates its inputs', function () {