Implement tenant announcements and audit log fixes

app/Http/Controllers/Api/Tenant/TenantAnnouncementController.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Http\Controllers\Api\Tenant;
+
+use App\Http\Controllers\Controller;
+use App\Http\Resources\Tenant\TenantAnnouncementResource;
+use App\Models\Tenant;
+use App\Services\TenantAnnouncements\TenantAnnouncementService;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+use Illuminate\Support\Arr;
+
+class TenantAnnouncementController extends Controller
+{
+    public function index(
+        Request $request,
+        TenantAnnouncementService $service
+    ): AnonymousResourceCollection|JsonResponse {
+        $tenant = $request->attributes->get('tenant');
+
+        if (! $tenant instanceof Tenant) {
+            $decoded = $request->attributes->get('decoded_token', []);
+            $tenantId = Arr::get($decoded, 'tenant_id');
+
+            if ($tenantId) {
+                $tenant = Tenant::query()->find($tenantId);
+            }
+        }
+
+        if (! $tenant instanceof Tenant) {
+            return response()->json([
+                'message' => 'Tenant context missing.',
+            ], 401);
+        }
+
+        $announcements = $service->visibleAnnouncementsForTenant($tenant);
+
+        return TenantAnnouncementResource::collection($announcements);
+    }
+}