fix: 商品发货功能

backend/modules/shop/logic/delivery/DeliveryManager.php

@@ -69,6 +69,11 @@ class DeliveryManager
     {
         $status = Order::STATUS_SHIPMENT_ALL;
         foreach ($deliveryGoods as $id => $goodsCount) {
+            if ($goodsCount <= 0) {
+                throw new Exception('操作异常，发货数量不能小于0');
+            } elseif ($goodsCount == 0) {
+                continue;
+            }
             $orderGoods = OrderGoods::findOne($id);
 
             /*如果是发货数量不是全部，订单状态为部分发货*/