web push notifications

app/Services/ActivityService.php

@@ -11,6 +11,8 @@ use App\Models\ReadCursor;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Str;
 
+use App\Notifications\NewActivityNotification;
+
 class ActivityService
 {
     /**
@@ -54,6 +56,8 @@ class ActivityService
             'subject_type' => $subject ? get_class($subject) : null,
         ]);
 
+        $this->notify($message);
+
         return $message;
     }
 
@@ -70,6 +74,21 @@ class ActivityService
         return $mutation;
     }
 
+    public function notify(Message $message)
+    {
+        $dynamic = $message->chat->chatable;
+
+        if ($dynamic instanceof Dynamic) {
+            $participants = $dynamic->participants;
+
+            foreach ($participants as $participant) {
+                if ($message->user_id !== $participant->id) {
+                    $participant->notify(new NewActivityNotification($message));
+                }
+            }
+        }
+    }
+
     /**
      * Retrieve all activities for a given entity.
      */