$roles */ public function sendToRoles(string $title, string $body, array $roles, string $url = '/admin/dashboard'): void { SendPushNotificationJob::dispatch($title, $body, $url, $roles); } /** * Send notification to a specific user. */ public function sendToUser(string $title, string $body, int $userId, string $url = '/admin/dashboard'): void { SendPushNotificationJob::dispatch($title, $body, $url, [], $userId); } /** * Send notification to all users. */ public function sendToAll(string $title, string $body, string $url = '/admin/dashboard'): void { SendPushNotificationJob::dispatch($title, $body, $url, []); } }