no message

@@ -18,6 +18,7 @@ import com.lego.core.domin.vo.EntiretyVo;
 import com.lego.core.mapper.BuildingBlockMapper;
 import com.lego.core.service.IBuildingBlockService;
 import com.lego.core.service.IEntiretyService;
+import io.micrometer.core.instrument.util.StringUtils;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
@@ -92,6 +93,8 @@ public class BuildingBlockServiceImpl implements IBuildingBlockService {
      */
     @Override
     public List<BuildingBlockVo> list(String language, Collection<String> entiretyIds) {
+        if(StringUtils.isBlank(language))
+            language = "zh_CN";
         if(!CollectionUtils.isEmpty(entiretyIds)) {
             List<BuildingBlockVo> list = baseMapper.selectVoList(Wrappers.<BuildingBlock>lambdaQuery().eq(BuildingBlock::getLanguage, language).in(BuildingBlock::getEntiretyId, entiretyIds));
             setInfo(list);