standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java
@@ -73,7 +73,9 @@ public Integer addVersion(Integer specificationsId) { List<Product> productList = productMapper.selectList(Wrappers.<Product>query().eq("specifications_id", specificationsId)); for (Product product : productList) { product.setId(null); product.setVersion(product.getVersion()+1); product.setSpecifications_id(specificationsId); } saveBatch(productList); return productList.get(0).getVersion();