商品SKU不可售或不存在

cash-service/product-service/src/main/java/com/czg/service/product/service/impl/UProductServiceImpl.java

@@ -137,12 +137,13 @@ public class UProductServiceImpl extends ServiceImpl<ProductMapper, Product> imp
                         .eq(ProdSku::getIsGrounding, YesNoEnum.YES.value())
                         .eq(ProdSku::getSpecInfo, specInfo)
                 , ShopProductSkuInfoVo.class);
-        if (data == null) {
-            throw new CzgException("商品SKU不可售或不存在");
-        }
+        // throw new CzgException("商品SKU不可售或不存在");
+        if (data != null) {
             data.setStockNumber(ObjUtil.defaultIfNull(product.getStockNumber(), 0));
             return data;
         }
+        return null;
+    }
 
     /**
      * 计算是否在可售时间内