添加水印图片

one-certificate-manager/src/main/java/com/mortals/xhx/module/certificate/service/impl/CertificateIndustryServiceImpl.java

@@ -164,12 +164,12 @@ public class CertificateIndustryServiceImpl extends AbstractCRUDServiceImpl<Cert
     @Override
     public List<CertificateIndustryTreeSelect> getListByParentId(Long parentId, Context context) {
         if (ObjectUtils.isEmpty(parentId)) {
-            parentId = 0L;
+            parentId = -1L;
         }
         //只做一层
         List<CertificateIndustryTreeSelect> collect = this.find(new CertificateIndustryQuery().parentId(parentId), context).stream().map(item -> new CertificateIndustryTreeSelect(item)
         ).collect(Collectors.toList());
-        if (parentId==0L) {
+        if (parentId==-1L) {
             return collect;
         }
 

one-certificate-manager/src/main/java/com/mortals/xhx/module/certificate/web/CertificateIndustryController.java

@@ -4,8 +4,6 @@ import com.alibaba.fastjson.JSONObject;
 import com.mortals.framework.annotation.UnAuth;
 import com.mortals.framework.common.Rest;
 import com.mortals.framework.model.Context;
-import com.mortals.framework.model.PageInfo;
-import com.mortals.framework.model.Result;
 import com.mortals.framework.web.BaseCRUDJsonBodyMappingController;
 import com.mortals.xhx.annotation.DataPermission;
 import com.mortals.xhx.base.system.param.service.ParamService;
@@ -18,7 +16,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.*;
-import java.util.stream.Collector;
 import java.util.stream.Collectors;
 
 import static com.mortals.framework.ap.SysConstains.RESULT_KEY;