Stand: SMTP-Test, Admin-Mail-Tab, Notifiable-Fix, Lazy-Quill

- Fix: Notifiable-Trait zum User-Model hinzugefuegt (behebt notify()-500er)
- Installer: SMTP-Verbindungstest mit EsmtpTransport + Ueberspringen-Link
- Admin: Neuer E-Mail-Tab mit SMTP-Konfiguration + Verbindungstest
- Admin: Lazy Quill-Initialisierung (nur sichtbare Locale wird geladen)
- Uebersetzungen: 17 neue Mail-Keys in allen 6 Sprachen

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/Http/Controllers/EventController.php

@@ -0,0 +1,128 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Enums\EventStatus;
+use App\Enums\EventType;
+use App\Models\ActivityLog;
+use App\Models\Event;
+use App\Models\Setting;
+use App\Models\Team;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class EventController extends Controller
+{
+    public function index(Request $request): View
+    {
+        $user = auth()->user();
+
+        $query = Event::with(['team', 'participants'])
+            ->withCount([
+                'caterings as caterings_yes_count' => fn ($q) => $q->where('status', 'yes'),
+                'timekeepers as timekeepers_yes_count' => fn ($q) => $q->where('status', 'yes'),
+            ]);
+
+        // Admins sehen auch Entwürfe, Eltern nur published
+        if ($user->canAccessAdminPanel()) {
+            $teams = Team::where('is_active', true)->orderBy('name')->get();
+        } else {
+            $teamIds = $user->accessibleTeamIds();
+            $query->published()->whereIn('team_id', $teamIds);
+            $teams = Team::whereIn('id', $teamIds)->orderBy('name')->get();
+        }
+
+        // Filter: Team (nur Integer-IDs akzeptieren)
+        if ($request->filled('team_id')) {
+            $query->where('team_id', (int) $request->team_id);
+        }
+
+        // Filter: Typ (nur gueltige EventType-Werte)
+        if ($request->filled('type')) {
+            $validTypes = array_column(EventType::cases(), 'value');
+            if (in_array($request->type, $validTypes)) {
+                $query->where('type', $request->type);
+            }
+        }
+
+        // Filter: Zeitraum
+        if ($request->input('period') === 'past') {
+            $query->where('start_at', '<', now())->orderByDesc('start_at');
+        } else {
+            $query->where('start_at', '>=', now())->orderBy('start_at');
+        }
+
+        $events = $query->paginate(15)->withQueryString();
+
+        return view('events.index', compact('events', 'teams'));
+    }
+
+    public function show(Event $event): View
+    {
+        $user = auth()->user();
+
+        // Entwürfe nur für Admins
+        if ($event->status === EventStatus::Draft && !$user->canAccessAdminPanel()) {
+            abort(403);
+        }
+
+        // Kinder einmal laden, für Zugriffsprüfung + Teilnahme-Buttons
+        $userChildren = $user->children()->select('players.id', 'players.team_id')->get();
+
+        // Zugriffsbeschraenkung: User muss Zugang zum Team haben (ueber accessibleTeamIds)
+        if (!$user->canAccessAdminPanel()) {
+            $accessibleTeamIds = $user->accessibleTeamIds();
+            if (!$accessibleTeamIds->contains($event->team_id)) {
+                abort(403);
+            }
+        }
+
+        $event->syncParticipants($user->id);
+
+        $isMeeting = $event->type === EventType::Meeting;
+
+        $relations = ['team', 'comments.user', 'files.category'];
+        $relations[] = $isMeeting ? 'participants.user' : 'participants.player';
+        $relations[] = 'participants.setByUser';
+        if ($event->type->hasCatering()) {
+            $relations[] = 'caterings.user';
+        }
+        if ($event->type->hasTimekeepers()) {
+            $relations[] = 'timekeepers.user';
+        }
+        $event->load($relations);
+
+        $userChildIds = $userChildren->pluck('id');
+
+        // Eigener Catering-Status
+        $myCatering = $event->type->hasCatering()
+            ? $event->caterings->where('user_id', $user->id)->first()
+            : null;
+
+        // Eigener Zeitnehmer-Status
+        $myTimekeeper = $event->type->hasTimekeepers()
+            ? $event->timekeepers->where('user_id', $user->id)->first()
+            : null;
+
+        // Catering/Zeitnehmer-Verlauf für Staff (chronologische Statusänderungen)
+        $cateringHistory = collect();
+        $timekeeperHistory = collect();
+
+        if ($user->canAccessAdminPanel() && Setting::isFeatureVisibleFor('catering_history', $user)) {
+            $statusLogs = ActivityLog::where('model_type', 'Event')
+                ->where('model_id', $event->id)
+                ->where('action', 'status_changed')
+                ->orderBy('created_at')
+                ->get();
+
+            $cateringHistory = $statusLogs->filter(
+                fn ($log) => ($log->properties['new']['source'] ?? null) === 'catering'
+            );
+            $timekeeperHistory = $statusLogs->filter(
+                fn ($log) => ($log->properties['new']['source'] ?? null) === 'timekeeper'
+            );
+        }
+
+        return view('events.show', compact('event', 'userChildIds', 'myCatering', 'myTimekeeper', 'cateringHistory', 'timekeeperHistory'));
+    }
+}