feat: add guest notification insights

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

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers\Api\Tenant;
 
+use App\Enums\GuestNotificationType;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\Tenant\EventStoreRequest;
 use App\Http\Resources\Tenant\EventJoinTokenResource;
@@ -9,6 +10,7 @@ use App\Http\Resources\Tenant\EventResource;
 use App\Http\Resources\Tenant\PhotoResource;
 use App\Models\Event;
 use App\Models\EventPackage;
+use App\Models\GuestNotification;
 use App\Models\Package;
 use App\Models\Photo;
 use App\Models\Tenant;
@@ -426,6 +428,47 @@ class EventController extends Controller
             ->take(3)
             ->get();
 
+        $notificationQuery = GuestNotification::query()->where('event_id', $event->id);
+        $notificationTotal = (clone $notificationQuery)->count();
+        $notificationTypeCounts = (clone $notificationQuery)
+            ->select('type', DB::raw('COUNT(*) as total'))
+            ->groupBy('type')
+            ->pluck('total', 'type')
+            ->map(fn ($value) => (int) $value)
+            ->toArray();
+        $lastNotificationAt = $notificationTotal > 0
+            ? (clone $notificationQuery)->latest('created_at')->value('created_at')
+            : null;
+        $lastBroadcast = (clone $notificationQuery)
+            ->where('type', GuestNotificationType::BROADCAST->value)
+            ->latest('created_at')
+            ->first(['id', 'title', 'created_at']);
+        $recentNotifications = (clone $notificationQuery)
+            ->latest('created_at')
+            ->limit(5)
+            ->get(['id', 'title', 'type', 'status', 'audience_scope', 'created_at']);
+
+        $notificationsPayload = [
+            'summary' => [
+                'total' => $notificationTotal,
+                'last_sent_at' => $lastNotificationAt ? $lastNotificationAt->toAtomString() : null,
+                'by_type' => $notificationTypeCounts,
+                'broadcasts' => [
+                    'total' => $notificationTypeCounts[GuestNotificationType::BROADCAST->value] ?? 0,
+                    'last_title' => $lastBroadcast?->title,
+                    'last_sent_at' => $lastBroadcast?->created_at?->toAtomString(),
+                ],
+            ],
+            'recent' => $recentNotifications->map(fn (GuestNotification $notification) => [
+                'id' => $notification->id,
+                'title' => $notification->title,
+                'type' => $notification->type->value,
+                'status' => $notification->status->value,
+                'audience_scope' => $notification->audience_scope->value,
+                'created_at' => $notification->created_at?->toAtomString(),
+            ])->all(),
+        ];
+
         $alerts = [];
         if (($event->settings['engagement_mode'] ?? 'tasks') !== 'photo_only' && $taskSummary['total'] === 0) {
             $alerts[] = 'no_tasks';
@@ -461,6 +504,7 @@ class EventController extends Controller
                 ],
                 'items' => EventJoinTokenResource::collection($recentInvites)->resolve($request),
             ],
+            'notifications' => $notificationsPayload,
             'alerts' => $alerts,
         ]);
     }