修改订单明细的级联类型

src/main/java/com/uas/platform/b2b/erp/service/impl/PurchaseNotifyServiceImpl.java

@@ -56,6 +56,7 @@ public class PurchaseNotifyServiceImpl implements PurchaseNotifyService {
                         notice.getOrderItem().getOrder().getCode(), notice.getOrderItem().getNumber());
 				if (!CollectionUtils.isEmpty(idList)) {
 					notice.setOrderItemId(idList.get(0));
+					notice.setOrderItem(null);
 					notices.add(notice);
 				}
 				// 对现有的单据，修改