user_id; if ( ! empty( $user_id ) && get_user_meta( $user_id, 'appmaker_wc_user_login_from_app' ) ) { $fcm->setTopic( "user-$user_id" ) ->setMessage( "Order updated #$orderId", "Order status changed to {$order->get_status()}" ) ->setAction( array( 'type' => 'OPEN_ORDER', 'params' => array( 'orderId' => $order->id ) ) ) ->send(); } } } public function hook_stripe_enable_headers() { $output = ' '; echo $output; } public function hook_payment_footer() { $gateway = isset( $_GET['payment_gateway'] ) ? $_GET['payment_gateway'] : ''; $output = ' '; echo $output; } } new APPMAKER_WC_General_hooks();