fix:部分事务回滚、纸管库操作提示、系统参数操作不显示

lms/nladmin-system/src/main/java/org/nl/modules/system/service/impl/GenCodeServiceImpl.java

@@ -16,6 +16,7 @@ import org.springframework.cache.annotation.CacheConfig;
 import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 
+import javax.transaction.Transactional;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
@@ -98,6 +99,7 @@ public class GenCodeServiceImpl implements GenCodeService {
     }
 
     @Override
+    @Transactional(Transactional.TxType.REQUIRES_NEW)
     public String codeDemo(Map form) {
         String code = (String) form.get("code");
         String id = this.queryIdByCode(code);