更新

server/app/api/controller/GancaoCallbackController.php

@@ -8,6 +8,7 @@ use app\common\model\Order;
 use app\common\model\tcm\PrescriptionOrder;
 use app\common\model\tcm\PrescriptionOrderLog;
 use app\common\model\tcm\PrescriptionOrderPayOrder;
+use app\common\service\ExpressTrackingService;
 use think\facade\Config;
 use think\facade\Log;
 use think\Response;
@@ -342,14 +343,23 @@ class GancaoCallbackController extends BaseApiController
                 break;
         }
 
+        $savedOk = false;
         try {
             $order->save();
+            $savedOk = true;
         } catch (\Throwable $e) {
             Log::error('Gancao callback save failed', [
                 'order_id' => $order->id,
                 'error'    => $e->getMessage(),
             ]);
         }
+
+        if ($savedOk && in_array((int) $order->fulfillment_status, [5, 6], true)) {
+            ExpressTrackingService::applyAssistantReleaseForShippedPrescriptionOrder($order, [
+                'tracking_number' => (string) ($order->tracking_number ?? ''),
+                'source'            => 'gancao_callback',
+            ]);
+        }
     }
 
     /**