发布二手后返回商品id

src/main/java/com/caimei365/commodity/service/impl/SecondHandServiceImpl.java

@@ -435,7 +435,7 @@ public class SecondHandServiceImpl implements SecondHandService {
         secondPo.setCommitmentImage(secondDto.getCommitmentImage());
         /* 保存商品二手附加详细信息 */
         secondHandMapper.saveSencondHandProduct(secondPo);
-        return ResponseJson.success(secondPo.getId());
+        return ResponseJson.success(product.getProductId());
     }