考虑到组合产品的情况，删除supplier_id字段保存

app/Http/Controllers/Api/OrderController.php

@@ -138,7 +138,6 @@ class OrderController extends Controller
 			$order = Order::query()->create([
 				'user_id' => $this->user_id,
 				'agent_id' => $this->agent_id,
-				'supplier_id' => $ap->product->supplier_id,
 				'order_no' => $this->getOrderNo(),
 				'num' => $formData['num'],
 				'price' => $price,