保养记录填写BUG解决

op-modules/op-device/src/main/java/com/op/device/service/impl/EquOrderServiceImpl.java

@@ -352,7 +352,9 @@ public class EquOrderServiceImpl implements IEquOrderService {
             // 费用
             BigDecimal sparePartsCost = equSpareApplyMapper.getSparePartsCost(equOrder.getOrderCode());
             BigDecimal orderCost = equOrder.getOrderCost();
-            equOrder.setOrderCost(sparePartsCost.add(orderCost));
+            if (orderCost!=null) {
+                equOrder.setOrderCost(sparePartsCost.add(orderCost));
+            }
 
             // 保养图片
             if (StringUtils.isNotEmpty(equOrder.getPicturePath())) {